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Condition: Used
Stock Number: 41715-13
Serial Number: 2HSCUAPR78C687033
Description: GOOD INSPECTED DIFFERENTIAL 90-180 DAY WARR.
Mileage: 741
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 21715-7
Serial Number: lj68692
Description: 20-145 3.42 GOOD USED TAKEOUT, WILL BE INSPECTED WITH 90 DAY WARRANTY
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 41415-5
Serial Number: 241325
Description: Low mile differential,will be inspected. 90 day warr.
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Description: VARIETY OF FRONT AND REAR DIFFERNETIALS AVAILABLE-
EATON, ROCKWELL, MERCEDES, SPICER, MERITOR, MACK
40,000lbs-46,0000lbs
HAZLETON, PA-
KE...
Updated: Thursday, October 15, 2026 10:35 AM
Location: Hazleton, Pennsylvania
Seller: U.S. Trucks & Parts, Inc.
Condition: Used
Stock Number: EQHD5291022
Description: ROCKWELL OEM DEALER REMANUFACTURED FRONT DIFFERENTIAL * EXCHANGE WITH ONE YEAR OEM DEALER WARRANTY [ PRICE INCLUDES FREIGHT BOTH WAYS US48, CAN & ...
Updated: Friday, October 02, 2026 11:39 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: ESD18C4883939
Description: ROCKWELL OEM DEALER REMANUFACTURED FRONT DIFFERENTIAL * EXCHANGE WITH ONE YEAR OEM DEALER WARRANTY [ PRICE INCLUDES FREIGHT BOTH WAYS US48, CAN & ...
Updated: Friday, October 02, 2026 11:39 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 164058
Description: 20-143R 2.64 REFURB UNIT. COMPLETELY DISASSEMBLED ALL WORN PARTS REPLACED AND NEW SEAL INSTALLED. PLEASE CALL FOR WARRANTY DETAILS.
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: QHD3701021
Description: ROCKWELL OEM DEALER REMANUFACTURED FRONT DIFFERENTIAL * EXCHANGE WITH ONE YEAR OEM DEALER WARRANTY [ PRICE INCLUDES FREIGHT BOTH WAYS US48, CAN & ...
Updated: Friday, October 02, 2026 11:39 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: R1002
Description: Rebuilt with 2 Year Warranty- Rockwell RD20-145 Front- Nationwide Shipping
Updated: Thursday, September 24, 2026 08:27 AM
Location: Taylor, Pennsylvania
Seller: Nationwide Heavy Truck Parts
Condition: Rebuilt
Stock Number: 041218-07
Description: Reman Rockwell RD20-145 w/ 3.42 gear. 1 year warranty unlimited mileage from install. $5500 exchange. $750 core.
Updated: Thursday, October 08, 2026 11:31 AM
Location: Sioux Falls, South Dakota
Seller: Zomer Truck & Trailer Sales
Condition: Rebuilt
Stock Number: 061317-07
Description: Reman Rockwell differential w/ 3.58 gear. 1 year warranty unlimited mileage from install. $3275 exchange. $450 core.
Updated: Thursday, October 08, 2026 11:31 AM
Location: Sioux Falls, South Dakota
Seller: Zomer Truck & Trailer Sales
Condition: Used
Stock Number: REAR-529
Description: MERITOR ROCKWELL 145 3.07 FRONT, PRICE W/CORE EXCHANGE
Updated: Monday, August 10, 2026 01:35 PM
Location: Lakeville, Minnesota
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: RD23160L4304636
Description: REMAN MERITOR DIFFERENTIAL ASSEMBLY * EXCHANGE WITH TWO YEAR OEM DEALER WARRANTY - PRICE INCLUDES FREIGHT BOTH WAYS US48 PLUS REQUIRED $812.5.00...
Updated: Friday, October 02, 2026 11:39 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: REAR-1560
Description: 3.07
Updated: Monday, August 10, 2026 01:35 PM
Location: Lakeville, Minnesota
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Description: USED LESS THEN A MONTH AROUND 1000 MILES MASCOT REBUILD DIFF
We sell NEW!!! Genuine Detroit Diesel, Cummins, Cat, Allison Transmission, Sterling T...
Updated: Friday, October 16, 2026 01:01 PM
Location: Evansville, Indiana
Seller: RUXER TRUCK CENTER - EVANSVILLE
Condition: Used
Stock Number: REAR-332
Description: 3.91 FRONT
Updated: Monday, August 10, 2026 01:35 PM
Location: Lakeville, Minnesota
Seller: MANDERS DIESEL REPAIR INC
Condition: Used
Stock Number: 84649
Description: USED ROCKWELL DIFFERENTIAL FRONT
RP 20145
RATIO 3.42
Coreprice: 550
Updated: Wednesday, August 26, 2026 08:02 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Rebuilt
Stock Number: BP TRS RP20145/5.29
Description: Remanufactured Rockwell RP20145 front, rear differential assembly. 5.29 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For...
Updated: Monday, September 28, 2026 11:23 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Quantity: 2
Condition: Rebuilt
Stock Number: BP TRS RP20145/4.33
Description: Remanufactured Rockwell RP-20-145 front, rear differential assembly. 4.33 ratio. 1 Year warranty for parts or Swap out for another unit. $500 Fo...
Updated: Monday, September 28, 2026 11:23 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Quantity: 5
Condition: Rebuilt
Stock Number: BP TRS RP20145/2.79
Description: Remanufactured Rockwell RP20145 front, rear differential assembly. 2.79 ratio, 1 Year warranty for parts or Swap out for another unit. $500 For...
Updated: Monday, September 28, 2026 11:23 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Quantity: 2
Condition: Rebuilt
Stock Number: BP TRS RP20145/3.21
Description: Remanufactured Rockwell RP-20-145 front, rear differential assembly. 3.21 ratio. 1 Year warranty for parts or Swap out for another unit. $500 F...
Updated: Monday, September 28, 2026 11:22 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Rebuilt
Stock Number: BP TRS RP20145/4.10
Description: Remanufactured Rockwell RP20-145 front, rear differential assembly. 4.10 ratio. 1 Year warranty for parts or Swap out for another unit. $500 Fo...
Updated: Monday, September 28, 2026 11:20 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Rebuilt
Stock Number: BP TRS RP20145/4.88
Description: Remanufactured Rockwell RP20-145 Front, rear differential assembly. 4.88 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For...
Updated: Monday, September 28, 2026 11:20 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: Ryd RP20145/4.11/41
Shipping Length: 32 in
Shipping Width: 22 in
Shipping Height: 26 in
Shipping Weight: 495 lb
Description: Good used Rockwell RP20145 Front, Rear Differential Assembly with pump. 4.11 ratio 90 day guarantee for swap or refund.
Coreprice: 300
Updated: Monday, September 28, 2026 10:40 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Rebuilt
Stock Number: 26476
Description: 12 MONTH WARRANTY
Updated: Friday, September 18, 2026 03:07 PM
Location: Douglas, Georgia
Seller: AMERICAN TRUCK PARTS INC
Condition: Rebuilt
Stock Number: RR20145373RX
Description: REBUILT ROCKWELL RR20 145 W/ 3.73 GEAR. REBUILT LOCALLY HERE IN SIOUX FALLS WITH ALL NEW PARTS AND A 2 YEAR, UNLIMITED MILEAGE WARRANTY FROM DATE O...
Updated: Thursday, October 08, 2026 11:31 AM
Location: Sioux Falls, South Dakota
Seller: Zomer Truck & Trailer Sales
Condition: Rebuilt
Stock Number: 061317-07R
Description: Reman Rockwell RR20-145 w/ 3.58 gear. 1 year warranty unlimited mileage from install. $3275 exchange. $450 core.
Updated: Thursday, October 08, 2026 11:31 AM
Location: Sioux Falls, South Dakota
Seller: Zomer Truck & Trailer Sales
Condition: Rebuilt
Stock Number: 121318-07
Description: Rebuilt Rockwell RR20145 - 3.73 gear. 1 year warranty. $3100 exchange. $400 core.
Updated: Thursday, October 08, 2026 11:31 AM
Location: Sioux Falls, South Dakota
Seller: Zomer Truck & Trailer Sales
