Heavy Duty Truck Parts

We have found an astounding amount of parts for you, please try refining your search to isolate what you're looking for.
Truck Year Differential Make Differential Model Truck Make Condition
Photo of part 88 $195.00 **
Meritor/Rockwell SQHDFR New
MERITOR A35818-19 RING AND PINION (4.11 RATIO)(SQHD FRONT) NEWSTAR AFTERMARKET. NEW SURPLUS STOCK
Photo of part 90 $1,179.30 **
Meritor/Rockwell SQHP New
GENUINE MERITOR A37536-3 RING AND PINION (5.29 RATIO) (SQHP/QAR MODELS), NEW SURPLUS STOCK.
Photo of part 89 $2,600.00 **
Meritor/Rockwell SRD New
GENUINE ROCKWELL A36750-8 SPUR GEAR & PINION (2.21 RATIO) (SPUR GEAR #36750),(SPUR PINION#37991) 14/31 TOOTH COUNT, (models:RDF,RDR,TDF,TDR) NEW SURPLUS STOCK. *NLA*
View All 235 Diff Misc Parts
View more Rear Rears (Tandem Rear or Single)

Rear Rears (Tandem Rear or Single)

Ratio Truck Year Differential Make (Rear) Differential Model (Rear) Condition
Photo of part T-SALVAGE-1301-RR-1807 Call for price
5.29 2006 Meritor/Rockwell RR/RS19144 Used
10 Hole Hub Pilot Hendrickson Spring and Air Ride Suspension. Hub Casting Number: 76864, Has a Stemco Hubodometer. MODEL: RS19144NFLF271. HOUSING TAG NUMBER: C97 3121P196698 . AVH04284069.
Photo of part 62017-1 $750.00
4.63 1999 Meritor/Rockwell RR/RS17145 Used
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY
Photo of part 50 Call for price
3.55 Meritor/Rockwell QR100 Remanufactured
Reman. Carrier 3.55 Ratio 39 spline input (not actual picture, 1 year warranty) - Differential Make: Meritor/Rockwell - Differential Model: QR100
Photo of part 50607 Call for price
3.55 Meritor/Rockwell MT40140 Used
INSPECTED REAR REAR DIFFERENTIAL ROCKWELL MT40140 RATIO 3.55.
IN875-5 $750.00
TBD 2003 Meritor/Rockwell RR20145 Used
TO BE INSPECTED
Photo of part 749302 $995.00
5.38 N/A Meritor/Rockwell RR23-160 Used
REFURBISHED REAR ROCKWELL DIFFERENTIAL 23-160 5.38 RATIO. 6 MONTH WARRANTY ON PARTS
Photo of part MR-0548 Call for price
3.73 (11/41) Meritor/Rockwell RR/RS20145 Used
Good
Photo of part REAR-951 $950.00
4.88 Meritor/Rockwell RRL20145 Used
PRICE W/CORE EXCHANGE
MR-0553 Call for price
5.63 (8/45) Meritor/Rockwell RR/RS23160 Used
good
MR-0552 Call for price
5.63 (8/45) Meritor/Rockwell RR/RS23160 Used
good
MR-0551 Call for price
5.63 (8/45) Meritor/Rockwell RR/RS23160 Used
good
MR-0550 Call for price
4.88 (9/44) Meritor/Rockwell RR/RS23160 Used
good
Photo of part 61817-6 $395.00
3.73 2002 Meritor/Rockwell 20-145 Used
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY
Photo of part VOL12361-5 Call for price
3.36 2012 Meritor/Rockwell Other Used
MT40-14XC, 3.36 ratio. Visual inspection ok.
View All 7,563 Rear Rears (Tandem Rear or Single)
View more Front Rears (Tandem Front)

Front Rears (Tandem Front)

Ratio Truck Year Differential Make (Front) Differential Model (Front) Condition
IN875-6 $1,200.00
TBD 2003 Meritor/Rockwell RD20-145 Used
TO BE INSPECTED
Photo of part REAR-955 $950.00
3.58 Meritor/Rockwell 145 Used
PRICE W/CORE EXCHANGE
Photo of part REAR-950 $1,350.00
4.88 Meritor/Rockwell RDL20145 Used
PRICE W/CORE EXCHANGE
Photo of part REAR-949 $950.00
3.58 Meritor/Rockwell 145 Used
PRICE W/CORE EXCHANGE
Photo of part 61817-5 $795.00
3.73 2002 Meritor/Rockwell 40-145 Used
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY
Photo of part VOL12361-4 Call for price
3.36 2012 Meritor/Rockwell Other Used
MT40-14XC, 3.36 ratio, amboid. Visual inspection ok.
View All 3,764 Front Rears (Tandem Front)
Ratio Truck Year Differential Make (Tandem) Differential Model (Tandem) Condition
T-SALVAGE-1302-RT-1115 Call for price
3.90 1998 Meritor/Rockwell RT40145 Used
10 Hole Hub Pilot, Freightliner Air Liner Suspension.
View All 347 Tandem Cutoffs

Axles, Complete Fronts

Ratio Truck Year Differential Make (Front) Differential Model (Front) Condition
BUILD504376 $1,750.00
3.42 Meritor/Rockwell RD20145 Remanufactured
RD20145-342RX