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.

Cummins ISX15 Engine Gear
Price:
$90.00
$90.00
View Detail >
Tag No.
513-26745
Tag No.
513-26745
Part No.
3680522
Part No.
3680522
Gear Cut Style
Straight
Gear Cut Style
Straight
Gear Diameter
9 7/8"
Gear Diameter
9 7/8"
Type
Camshaft Gear
Type
Camshaft Gear

Meritor RR-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-25286
Tag No.
300-25286
Part No.
3121L1728
Part No.
3121L1728
Suspension Type
Air Ride
Suspension Type
Air Ride
Service #
3121L1728
Service #
3121L1728
Truck Make
Freightliner
Truck Make
Freightliner
VIN #
N/A
VIN #
N/A
Position
Rear
Position
Rear
Spider Hole
15+1
Spider Hole
15+1
Cover Type
welded
Cover Type
welded
ABS
No
ABS
No
Torque Bracket #
6813261440
Torque Bracket #
6813261440
Seat Bracket #
N/A
Seat Bracket #
N/A
Wall Thickness
.374
Wall Thickness
.374

Meritor RR-20-145 Axle Housing
Price:
Call for Price
Call for Price
View Detail >
Tag No.
300-25283
Tag No.
300-25283
Part No.
3121L1728
Part No.
3121L1728
Suspension Type
Air Ride
Suspension Type
Air Ride
Service #
3121L1728
Service #
3121L1728
Truck Make
Freightliner
Truck Make
Freightliner
VIN #
N/A
VIN #
N/A
Position
Rear
Position
Rear
Spider Hole
15+1
Spider Hole
15+1
Cover Type
welded
Cover Type
welded
ABS
No
ABS
No
Torque Bracket #
6813261440
Torque Bracket #
6813261440
Seat Bracket #
N/A
Seat Bracket #
N/A
Wall Thickness
.374
Wall Thickness
.374

Bendix ABS Module
Price:
$400.00
$400.00
View Detail >
Tag No.
320-10819
Tag No.
320-10819
Part No.
0486107023
Part No.
0486107023
Bendix #
K058431
Bendix #
K058431

Cummins ISC Engine Belt Tensioner
Price:
$54.00
$54.00
View Detail >
Tag No.
578-10303
Tag No.
578-10303
Part No.
3936213
Part No.
3936213
Type
Automatic
Type
Automatic
Belt Type
Serpentine
Belt Type
Serpentine
Diameter
2 7/8"
Diameter
2 7/8"
# of Pulleys
1
# of Pulleys
1


