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Meritor RD-20-145 Axle Housing
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Tag No.
300-12617
Tag No.
300-12617
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Tag No.
300-12632
Tag No.
300-12632
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Tag No.
300-12633
Tag No.
300-12633
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-13663
Tag No.
300-13663
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
AG-200
Suspension Type
AG-200
Position
Front
Position
Front
Spider Hole
16
Spider Hole
16
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-14650
Tag No.
300-14650
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
Yes
ABS
Yes
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Meritor RD-20-145 Axle Housing
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Tag No.
300-14923
Tag No.
300-14923
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
Yes
ABS
Yes
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Tag No.
300-14924
Tag No.
300-14924
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
Yes
ABS
Yes
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Meritor RD-20-145 Axle Housing
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Tag No.
300-15738
Tag No.
300-15738
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
None
ABS
None
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Meritor RD-20-145 Axle Housing
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Tag No.
300-15840
Tag No.
300-15840
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-15862
Tag No.
300-15862
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-16899
Tag No.
300-16899
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-16995
Tag No.
300-16995
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16+1 Hole Spider
Spider Hole
16+1 Hole Spider
ABS
None
ABS
None
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Meritor RD-20-145 Axle Housing
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Tag No.
300-17017
Tag No.
300-17017
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16+1 Hole Spider
Spider Hole
16+1 Hole Spider
ABS
None
ABS
None
Meritor RD-20-145 Axle Housing
Price:
$1,854.00
$1,854.00
View Detail >
Tag No.
300-17350
Tag No.
300-17350
Part No.
3121M1729
Part No.
3121M1729
Condition
NTO
Condition
NTO
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
None
ABS
None
Meritor RD-20-145 Axle Housing
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Tag No.
300-17504
Tag No.
300-17504
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
None
ABS
None
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Meritor RD-20-145 Axle Housing
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Tag No.
300-17791
Tag No.
300-17791
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
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Meritor RD-20-145 Axle Housing
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Tag No.
300-17828
Tag No.
300-17828
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
None
ABS
None
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Meritor RD-20-145 Axle Housing
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Tag No.
300-17868
Tag No.
300-17868
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-18007.809502.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$1,995.00
$1,995.00
View Detail >
Tag No.
300-18007
Tag No.
300-18007
Part No.
3121M1729
Part No.
3121M1729
Condition
Reconditioned
Condition
Reconditioned
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
Yes
ABS
Yes
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
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Tag No.
300-18008
Tag No.
300-18008
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
None
ABS
None
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Meritor RD-20-145 Axle Housing
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Tag No.
300-18463
Tag No.
300-18463
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
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Tag No.
300-18492
Tag No.
300-18492
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-18618
Tag No.
300-18618
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
AG-200
Suspension Type
AG-200
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
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Meritor RD-20-145 Axle Housing
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Tag No.
300-18753
Tag No.
300-18753
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
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Meritor RD-20-145 Axle Housing
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Tag No.
300-18807
Tag No.
300-18807
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
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Tag No.
300-18925
Tag No.
300-18925
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Tag No.
300-19067
Tag No.
300-19067
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
None
ABS
None
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Tag No.
300-19113
Tag No.
300-19113
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
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Tag No.
300-19284
Tag No.
300-19284
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole
Spider Hole
16 Hole
ABS
No
ABS
No
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Tag No.
300-19676
Tag No.
300-19676
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
AG-200
Suspension Type
AG-200
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Tag No.
300-19704
Tag No.
300-19704
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
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Tag No.
300-19753
Tag No.
300-19753
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
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Tag No.
300-19755
Tag No.
300-19755
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
None
ABS
None
![](/images/no-image.png)
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Tag No.
300-19769
Tag No.
300-19769
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-20061.704669.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$1,995.00
$1,995.00
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Tag No.
300-20061
Tag No.
300-20061
Part No.
3121M1729
Part No.
3121M1729
Condition
Reconditioned
Condition
Reconditioned
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
N/A
ABS
N/A
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Tag No.
300-20078
Tag No.
300-20078
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
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Tag No.
300-20093
Tag No.
300-20093
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
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Tag No.
300-20134
Tag No.
300-20134
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Tag No.
300-20162
Tag No.
300-20162
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
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Tag No.
300-20197
Tag No.
300-20197
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
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Tag No.
300-20199
Tag No.
300-20199
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
None
ABS
None
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-20260.681589.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$1,995.00
$1,995.00
View Detail >
Tag No.
300-20260
Tag No.
300-20260
Part No.
3121M1729
Part No.
3121M1729
Condition
Reconditioned
Condition
Reconditioned
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-20305.600995.jpg?size=medium)
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Tag No.
300-20305
Tag No.
300-20305
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-20319.600996.jpg?size=medium)
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Tag No.
300-20319
Tag No.
300-20319
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
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Tag No.
300-20421
Tag No.
300-20421
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
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Tag No.
300-20618
Tag No.
300-20618
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-20643.600997.jpg?size=medium)
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Tag No.
300-20643
Tag No.
300-20643
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
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Tag No.
300-20700
Tag No.
300-20700
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-20720.600998.jpg?size=medium)
Meritor RD-20-145 Axle Housing
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Tag No.
300-20720
Tag No.
300-20720
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
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Tag No.
300-20736
Tag No.
300-20736
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-20839
Tag No.
300-20839
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
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Tag No.
300-20883
Tag No.
300-20883
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-20898
Tag No.
300-20898
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-20901
Tag No.
300-20901
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
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Tag No.
300-20911
Tag No.
300-20911
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-20918
Tag No.
300-20918
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-21207
Tag No.
300-21207
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-21288.600999.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-21288
Tag No.
300-21288
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-21440
Tag No.
300-21440
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-21459
Tag No.
300-21459
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
ABS
Yes
ABS
Yes
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-21478
Tag No.
300-21478
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
AG-100
Suspension Type
AG-100
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
None
ABS
None
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-21543
Tag No.
300-21543
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-21827.601000.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-21827
Tag No.
300-21827
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-21840.755901.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$1,995.00
$1,995.00
View Detail >
Tag No.
300-21840
Tag No.
300-21840
Part No.
3121M1729
Part No.
3121M1729
Condition
Reconditioned
Condition
Reconditioned
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-21863
Tag No.
300-21863
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-21907
Tag No.
300-21907
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-21911
Tag No.
300-21911
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-21923
Tag No.
300-21923
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22006
Tag No.
300-22006
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-22017.601001.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-22017
Tag No.
300-22017
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22046
Tag No.
300-22046
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
N/A
ABS
N/A
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22094
Tag No.
300-22094
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22100
Tag No.
300-22100
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22151
Tag No.
300-22151
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22153
Tag No.
300-22153
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-22246.601002.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22246
Tag No.
300-22246
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole
Spider Hole
16 Hole
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22313
Tag No.
300-22313
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22316
Tag No.
300-22316
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22388
Tag No.
300-22388
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-22428.776773.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$1,995.00
$1,995.00
View Detail >
Tag No.
300-22428
Tag No.
300-22428
Part No.
3121M1729
Part No.
3121M1729
Condition
Reconditioned
Condition
Reconditioned
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22449
Tag No.
300-22449
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-22457
Tag No.
300-22457
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16
Spider Hole
16
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22508
Tag No.
300-22508
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16
Spider Hole
16
ABS
No
ABS
No
![](/images/no-image.png)
Meritor 14X Axle Housing
Price:
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Tag No.
300-22924
Tag No.
300-22924
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16
Spider Hole
16
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-22992
Tag No.
300-22992
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-23023.567708.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-23023
Tag No.
300-23023
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Rear
Position
Rear
Spider Hole
15+1
Spider Hole
15+1
ABS
Yes
ABS
Yes
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-23130.851893.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-23130
Tag No.
300-23130
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-23187
Tag No.
300-23187
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
16
Spider Hole
16
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-23514.609756.jpg?size=medium)
Meritor MD2014X Axle Housing
Price:
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View Detail >
Tag No.
300-23514
Tag No.
300-23514
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Leaf
Suspension Type
Air Leaf
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-23822.636297.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$2,200.00
$2,200.00
View Detail >
Tag No.
300-23822
Tag No.
300-23822
Part No.
3121M1729
Part No.
3121M1729
Condition
NTO
Condition
NTO
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-23878
Tag No.
300-23878
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-23930.850204.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-23930
Tag No.
300-23930
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-23961
Tag No.
300-23961
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Spring
Suspension Type
Spring
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
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View Detail >
Tag No.
300-23999
Tag No.
300-23999
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
W/B Straddle
Suspension Type
W/B Straddle
Position
Front
Position
Front
Spider Hole
16
Spider Hole
16
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-24024.651842.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
$2,215.00
$2,215.00
View Detail >
Tag No.
300-24024
Tag No.
300-24024
Part No.
3121M1729
Part No.
3121M1729
Condition
New
Condition
New
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-24056.838282.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-24056
Tag No.
300-24056
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Leaf
Suspension Type
Air Leaf
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-24058.850319.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-24058
Tag No.
300-24058
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
Yes
ABS
Yes
![](/images/no-image.png)
Meritor RD-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-24223
Tag No.
300-24223
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
AG-200
Suspension Type
AG-200
Position
Front
Position
Front
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-24348.865402.jpg?size=medium)
Meritor RR-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-24348
Tag No.
300-24348
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Rear
Position
Rear
Spider Hole
8+1
Spider Hole
8+1
ABS
No
ABS
No
![](https://frontier-functions.azurewebsites.net/api/resizeImage/frontier/pictures/300-24349.864973.jpg?size=medium)
Meritor RD-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-24349
Tag No.
300-24349
Part No.
3121M1729
Part No.
3121M1729
Condition
Used
Condition
Used
Suspension Type
Air Ride
Suspension Type
Air Ride
Position
Rear
Position
Rear
Spider Hole
15+1
Spider Hole
15+1
ABS
No
ABS
No