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Condition: Used
Stock Number: 4354-0124221
Serial Number: 4354-0124221
Description: USED N400 FRONT SPICER DIFFERENTIAL, RATIO:4.78, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Stock Number: 3731-0511214
Serial Number: 3731-0511214
Description: REMANUFACTURED N400 FRONT SPICER DIFFERENTIAL WITH RATIO:3.06, COMPLETE, READY TO WORK, ALSO MANY DIFFS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Stock Number: 3719-0503211
Serial Number: 3719-0503211
Description: REMANUFACTURED N400 SPICER REAR REAR DIFFERENTIAL, RATIO:3.73, NEW RING AND PINION, NEW BEARINGS, COMPLETE, READY TO WORK, ALSO MANY DIFFERENTIALS ...
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 7922-0723254
Serial Number: 7922-0723254
Description: USED 1.997 N400 FRONT SPICER DIFFERENTIAL, RATIO:4.10, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Stock Number: 6595-0125241
Serial Number: 6595-0125241
Description: REMANUFACTURED N400 FRONT SPICER DIFFERENTIAL, RATIO:3.73, CAST:401CP100,COMPLETE, READY TO WORK DIFFERENTIAL, ALSO MANY IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 4926-0801225
Serial Number: 4926-0801225
Description: USED N400 SPICER FRONT DIFFERENTIAL, RATIO:4.10, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 4925-0801224
Serial Number: 4925-0801224
Description: USED N400 REAR REAR SPICER DIFFERENTIAL , RATIO:4.10, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Stock Number: 3713-0430212
Serial Number: 3713-0430212
Description: REMANUFACTURED N400 SPICER REAR REAR DIFFERENTIAL, RATIO:3.73, NEW RING AND PINION, NEW BEARINGS, COMPLETE, READY TO WORK, ALSO MANY DIFFS IN STOCK.
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2895-0702202 - SN:401CP100
Serial Number: 2895-0702202 - SN:401CP100
Description: USED N400 SPICER REAR REAR DIFFERENTIAL WITH RATIO:3.54, COMPLETE, INSPECTED WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2234-0408206 - SN:N400
Serial Number: 2234-0408206 - SN:N400
Description: USED N400 SPICER FRONT DIFF, R:3.06, COMPLETE, INSPECTED IN GOOD CONDITION.
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1122-1118198
Serial Number: 1122-1118198
Description: USED N400 SPICER FRONT DIFF WITH R:4.10 , COMPLETE, INSPECTED READY TO WORK, ALSO MANY DIFFS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 8428-0219265
Serial Number: 8428-0219265
Description: USED 1.995 N400 REAR REAR SPICER DIFFERENTIAL, RATIO:3.91, CAST:401CF102, COMPLETE, INSPECTED WITH GOOD GEARS, ALSO MANY SPICER DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 8427-0219264
Serial Number: 8427-0219264
Description: USED 1.995 N400 FRONT SPICER DIFFERENTIAL, RATIO:3.91, CAST:401CB106, OIL FILTER, COMPLETE, INSPECTED WITH GOOD GEARS, ALSO MANY SPICER DIFFERENTIA...
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Description:
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Description:
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 401f306444
Serial Number: 401CF108
Weight: 400 lb
Description: Spicer N400/X401 differentials front $2450 exchange, rear $1500 exchange core penalties may apply, limited stock
Updated: Wednesday, September 30, 2026 09:05 AM
Location: Ellenwood, Georgia
Seller: Richard Kerns Truck Parts
Condition: Used
Stock Number: 8682-0508267
Serial Number: 8682-0508267
Description: USED 2019 R23-170 REAR REAR SPICER DIFFERENTIAL, RATIO:3.58, 46.000LBS, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 8686-0511262
Serial Number: 8686-0511262
Description: USED 2019 R23-170DH REAR REAR SPICER DIFFERENTIALS, LOCKER, 46.000 LBS, RATIO:6.14, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENT...
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 7294-1025246
Serial Number: 7294-1025246
Description: USED 2021 SPICER R40-155H REAR REAR DIFFERENTIAL, RATIO:2.64, CAST:10027677, 10031215, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY SPICER...
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: REAR-2210
Description: 2.93
Updated: Monday, November 02, 2026 08:26 AM
Location: Lakeville, Minnesota
Seller: MANDERS DIESEL REPAIR INC
Condition: Rebuilt
Stock Number: 6720-0305248
Serial Number: 6720-0305248
Description: REMANUFACTURED 2018 R46-170 REAR REAR SPICER 46.000LBS DIFFERENTIAL, RATIO:3.73, COMPLETE READY TO WORK, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Rebuilt
Stock Number: 6708-0304245
Serial Number: 6708-0304245
Description: REMANUFACTURED 2019 R46-170 SPICER REAR REAR 46.000LBS DIFFERENTIAL, COMPLETE, READY TO WORK, ALSO MANY IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 7443-1216248
Serial Number: 7443-1216248
Description: USED 2017 R46-170 SPICER REAR REAR LOCKER DIFFERENTIAL, RATIO:3.91, 46.000 POUNDS, FULLY IMSPECTED INSIDE, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 7323-1104246
Serial Number: 7323-1104246
Description: USED 2015 R46-170HP SPICER REAR REAR LOCKER DIFFERENTIAL, RATIO:3,91, 46.000LBS, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIAL...
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1739-02202016 - SN:1
Serial Number: 1739-02202016 - SN:1537V
Description: USED R46-170 FRONT SPICER 46.000 LBS DIFFERENTIAL,R:4.10,2015,COMPLETE, INSPECTED READY TO WORK, ALSO MANY DIFFS IN STOCK.
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 4643-0509224
Serial Number: 4643-0509224
Description: USED R46-170 REAR REAR SPICER 46.000LBS DIFFERENTIAL, RATIO:4.78, 2014, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 557-0913195 - SN:R46
Serial Number: 557-0913195 - SN:R46-170DH
Description: 2014 USED R46-170DH FRONT LOCKER SPICER DIFFERENTIAL, 46.000 LBS,RATIO:5.38. ALSO MANY DIFFS IN STOCK.
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 556-0913194 - SN:R46
Serial Number: 556-0913194 - SN:R46-170DH
Description: USED R46-170DH REAR REAR DIFFERENTIAL , LOCKER, R:5.38. ALSO MANY RATIOS IN STOCK.
Updated: Tuesday, November 10, 2026 03:02 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
