Heating & Cooling
Frontier Radiator carries plastic tanked radiators (PTR), remanufactured bolted together radiators with heavy duty copper and brass cores for the most efficient cooling systems available. New OEM equivalent heavy truck radiators for all major brands including: Freightliner, Kenworth, Peterbilt, Volvo, International and Western Star. Our options include used, aftermarket and OEM surplus models for all major heavy duty trucks.

Meritor RD-20-145 Axle Housing
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Tag No.
300-20199
Tag No.
300-20199
Part No.
3121M1729
Part No.
3121M1729
Suspension Type
Air Ride
Suspension Type
Air Ride
Service #
3121-M-1729
Service #
3121-M-1729
Truck Make
Mack
Truck Make
Mack
Position
Front
Position
Front
Spider Hole
15+1 Hole Spider
Spider Hole
15+1 Hole Spider
Cover Type
Welded
Cover Type
Welded
ABS
None
ABS
None
Torque Bracket #
3150R1630
Torque Bracket #
3150R1630
Seat Bracket #
NA
Seat Bracket #
NA
Wall Thickness
.374
Wall Thickness
.374

Alliance RT40-4N Axle Housing
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Tag No.
300-20198
Tag No.
300-20198
Part No.
P6813504330
Part No.
P6813504330
Suspension Type
Air Ride
Suspension Type
Air Ride
Service #
6813504330
Service #
6813504330
Truck Make
N/A
Truck Make
N/A
VIN #
3AKJGEDV1FSGT0555
VIN #
3AKJGEDV1FSGT0555
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
Cover Type
Welded
Cover Type
Welded
ABS
N/A
ABS
N/A
Torque Bracket #
6813261540
Torque Bracket #
6813261540
Seat Bracket #
None
Seat Bracket #
None
Wall Thickness
N/A
Wall Thickness
N/A
Inspected By
N/A
Inspected By
N/A

Cummins Engine Sensor
Price:
$77.00
$77.00
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Tag No.
535-10316
Tag No.
535-10316
Part No.
4928593
Part No.
4928593
Type
MAP Sensor
Type
MAP Sensor

Meritor RD-20-145 Axle Housing
Price:
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Tag No.
300-20197
Tag No.
300-20197
Part No.
3121M1729
Part No.
3121M1729
Suspension Type
Air Ride
Suspension Type
Air Ride
Service #
3121M1729
Service #
3121M1729
Truck Make
Freightliner
Truck Make
Freightliner
VIN #
N/A
VIN #
N/A
Position
Front
Position
Front
Spider Hole
16 Hole Spider
Spider Hole
16 Hole Spider
Cover Type
Welded
Cover Type
Welded
ABS
N/A
ABS
N/A
Torque Bracket #
6813261540
Torque Bracket #
6813261540
Seat Bracket #
None
Seat Bracket #
None
Wall Thickness
.374
Wall Thickness
.374
Inspected By
N/A
Inspected By
N/A

Meritor Front Axle Assembly
Price:
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Tag No.
400-23636
Tag No.
400-23636
Part No.
MFS12143ANN322
Part No.
MFS12143ANN322
I-Beam #
3100B8140
I-Beam #
3100B8140
Capacity
12000
Capacity
12000
Brakes
Drum/ABS
Brakes
Drum/ABS
Center to Center
33"
Center to Center
33"
LH Spindle
A3111C4371
LH Spindle
A3111C4371
RH Spindle
A3111D4372
RH Spindle
A3111D4372
Hub Type
Hub Pilot
Hub Type
Hub Pilot
Hubs
10001389
Hubs
10001389
VIN #
3AKJGEDV1FSGT0555
VIN #
3AKJGEDV1FSGT0555


