View 1 Photo View 0 Videos Late Style Copper Mainshaft Thrust Washer Meritor RD/RP/RPL20145, RD/RP/RPL23160 Recently Updated $18.34 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock Number1229S4985 MLS Number14209699CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RT40-145 Side Gear Washer Recently Updated $6.11 USD SIDE GEAR WASHER MERITOR RT40-145 Quantity18ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RT40145FStock NumberSST 1229V4624R MLS Number14245718CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Gear Washer for RD20145 Recently Updated $1.21 USD PINION GEAR WASHER MERITOR Quantity43ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 1229R1032 MLS Number14206943CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20145 Pin Bearing Spacer .228, Part # 1670547C1 Recently Updated $23.10 USD PIN BEARING SPACER .228 , SAME AS 1670547C1 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203M9815 ROK MLS Number14200853CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Input Shaft 46 Spline Meritor RD20-145 Price Drop $109.66 USD INPUT SHAFT MERITOR RD20-145 46 SPLINE NO PUMP Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberMWT A3297U1347 MLS Number14191414CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos O-Ring Input Cage to Pump Meritor RD20145 Recently Updated $10.84 USD O'RING INPUT CAGE TO PUMP MERITOR RD20145 Quantity7ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 5X1034 ROK MLS Number14216442CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Clutch Collar Meritor RD20140/RD22145/RD17145/RP20145 Recently Updated $159.43 USD CLUTCH COLLAR MERITOR RD20140 RD22145 RD17145 RP20145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD17145Stock NumberCCT 3107M1183 ROK MLS Number14188807CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Input Nut Front & Rear Meritor SL/SQ100 SQHP Thread 1.50-12 2.25" Flats Newly Listed $4.14 USD INPUT NUT FRONT REAR MERITOR SL/SQ100 SQHP, THREAD 1.50-12 , WIDTH ACROSS FLATS 2.25" ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)SQ100Stock NumberSST 1227R902 MLS Number14277460CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Input Nut Front & Rear Meritor SL/SQ100 SQHP 1.50-12 Thread, 2.25" Width Across Flats Recently Updated $3.10 USD INPUT NUT FRONT REAR MERITOR SL/SQ100 SQHP, THREAD 1.50-12 , WIDTH ACROSS FLATS 2.25" Quantity8ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)SQ100Stock NumberSST 1227R902 MLS Number10834447CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Helical Drive Gear MR2014X/RT4014X Recently Updated $136.10 USD HELICAL DRIVE GEAR MERITOR MR2014X/RT4014X ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MR2014XStock NumberSST 3892-F-5908 MLS Number10834015CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Side Gear Meritor RT40-145/RS21-145 41 Spline, Part # KIT2759 Recently Updated $14.10 USD SIDE GEAR MERITOR RT40-145, RS21-145, 41 SPLINE KIT2759 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock NumberSST 2234U1269 MLS Number14182345CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Late Style Copper Mainshaft Thrust Washer Meritor RD/RP/RPL20145, RD/RP/RPL23160 Recently Updated $19.46 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 1229S4985 MLS Number14175210CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Input Shaft 46 Spline Meritor RD20-145 No Pump Price Drop $109.66 USD INPUT SHAFT MERITOR RD20-145 46 SPLINE NO PUMP ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST A3297U1347 MLS Number11313907CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Remanufactured Meritor-Rockwell SQHD Mid Section, Serial # 62327 Newly Listed $550 USD REBUILT SQHD MID SECTION, Serial#: 62327, Core Charge: EXCHANGE ConditionRemanufacturedPart Number62327Stock Number62327 MLS Number14276817CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Rebuilt Meritor-Rockwell SQHD Mid Section, Serial # 62326 Newly Listed $550 USD REBUILT SQHD MID SECTION, Serial#: 62326, Core Charge: EXCHANGE ConditionRemanufacturedPart Number62326Stock Number62326 MLS Number14276816CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SSHDF Crimped Style Nut Drive Pinion Shaft Recently Updated $6.27 USD CRIMPED STYLE NUT DRIVE PINION SHAFT Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)SSHDFStock NumberSST 1227D940 MLS Number14204504CategoryDifferential Misc. Parts Last Updated3/31/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MP2014X Differential O-Ring Recently Updated $11.85 USD O-RING MERITOR DIFF Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MP2014XStock NumberCCT 5X1414 ROK MLS Number14189977CategoryDifferential Misc. Parts Last Updated3/31/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Meritor-Rockwell Inter Differential Case Loaded RT*145, Replaces A3235P2746 Recently Updated $186.45 USD INTER DIFF CASE LOADED MERITOR RT*145 REPLACES A3235P2746 Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST A3235W2025 MLS Number14204492CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Lock Nut and Washer Kit for RD20145 Recently Updated $22.97 USD PINION LOCK NUT AND WASHER KIT Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2637 ROK MLS Number14193964CategoryDifferential Misc. Parts Last Updated3/31/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20145 Big Shaft Input Seal, Part # 100494 Recently Updated $24.42 USD 100494 BIG SHAFT INPUT SEAL MERITOR RD20145 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberNCB DTR2592 MLS Number14216847CategoryDifferential Misc. Parts Last Updated4/1/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Thrushaft Race RD26180, Serial # 382A Recently Updated $23.20 USD THRUSHAFT RACE RD26180, Serial#: 382A, Core Charge: N/A, Casting#: 382A ConditionNewPart Number382AStock Number382A MLS Number10792713CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Thrust Washer RD20145 Recently Updated $2.46 USD PINION THRUST WASHER Quantity62ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229R1032 ROK MLS Number14200833CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20145 Hardware Kit Lock Nut & Washer 40X1233/1229W4521 Recently Updated $34.18 USD HARDWARE KIT LOCK NUT 40X1233 1229W4521 WASHER Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2638 ROK MLS Number14216866CategoryDifferential Misc. Parts Last Updated3/31/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Nut SQ/SLHD Recently Updated $21.66 USD PINION NUT MERITOR SQ/SLHD Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)SSHDFStock NumberCCT 1227D940 ROK MLS Number14189533CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Nut Thru Shaft 1 1/4"-18 Thread for SQHDF Recently Updated $4.08 USD NUT THRU SHAFT 1 1/4" - 18 THREAD MERITOR QHD-F QRD Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)SQHDFStock NumberSST 1227Z936 MLS Number14188694CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info