View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part Price Drop $198.10 USD GEAR SET MERITOR RR*145/14X RATIO 4.33 ConditionNewRear End4.33 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST B41540-1 MLS Number10835643CategoryDifferential Misc. Parts Last Updated3/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part Price Drop $190.10 USD GEAR SET MERITOR RR*145/*14X RATIO 3.58 REAR ConditionNewRear End3.58 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST B41532-1 MLS Number10835201CategoryDifferential Misc. Parts Last Updated3/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RR20145 Differential Part Newly Listed $4.14 USD INPUT SHAFT NUT RT40-145, RD20 Quantity7ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST 40X1237 MLS Number14183718CategoryDifferential Misc. Parts Last Updated3/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part Price Drop $155.11 USD FLANGE CASE HALF MERITOR 20145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST 3235W1843 MLS Number11315460CategoryDifferential Misc. Parts Last Updated2/28/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part Newly Listed $27.31 USD A1205N2588 MERITOR SEAL SAME AS 100263 OR 4562V Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNCB DTN2588 MLS Number14175701CategoryDifferential Misc. Parts Last Updated2/28/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part Recently Updated $27.31 USD A1205N2588 MERITOR SEAL SAME AS 100263 OR 4562V Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNCB DTN2588 MLS Number10730109CategoryDifferential Misc. Parts Last Updated2/28/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part Recently Updated $214.10 USD MERITOR DIFF CASE KIT WITH NO LOCK 4.30/7.17, RP, RR-20-145, RS-21-145 RT-34-145, RT-40-140, RT-40-145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST A8-3235W1843 MLS Number11331557CategoryDifferential Misc. Parts Last Updated2/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part $339.44 USD RR20145 BEARING KIT USE SEAL NCB DTZ2730 ORDER KIT FDRK-217R4 Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNCB DRK217R MLS Number13253560CategoryDifferential Misc. Parts Last Updated2/20/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part $505.14 USD DIFF CASE MERITOR RR20-145/RS21-145 WITH DIFF LOCK RATIO 3.42/4.10 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST A2-3235U1841 MLS Number12257832CategoryDifferential Misc. Parts Last Updated2/19/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part $329.31 USD RR20145 BEARING KIT USE SEAL NCB DTZ2730 ORDER KIT FDRK-217R4 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNCB DRK-217R MLS Number14130701CategoryDifferential Misc. Parts Last Updated2/7/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part $329.31 USD RR20145 BEARING KIT USE SEAL NCB DTZ2730 ORDER KIT FDRK-217R4 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNCB DRK-217R MLS Number11339084CategoryDifferential Misc. Parts Last Updated12/12/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Part $454.04 USD MERITOR DIFF CASE KIT WITH NO LOCK 4.30/7.17, RP, RR-20-145, RS-21-145 RT-34-145, RT-40-140, RT-40-145 Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST A8-3235W1843 MLS Number11321119CategoryDifferential Misc. Parts Last Updated9/25/2025 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RR20145 Differential Part Newly Listed $41.40 USD RR/RRL20145 SEAL Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNCB DTZ2730 MLS Number14183703CategoryDifferential Misc. Parts Last Updated3/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RR20145 Differential Part Newly Listed $24.75 USD BOLT KIT MERITOR 20145/22145 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberINC RORKIT2317 MLS Number14183040CategoryDifferential Misc. Parts Last Updated2/28/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RR20145 Differential Part Newly Listed $40.10 USD OIL SEAL Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberCCT A11205Y2729 ROK MLS Number14170126CategoryDifferential Misc. Parts Last Updated2/28/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RR20145 Differential Part $275.14 USD RR20145 MASTER REBUILD KIT Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberNKE FDRK-217R/4 MLS Number10834823CategoryDifferential Misc. Parts Last Updated6/2/2025 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info