View 1 Photo View 0 Videos Meritor-Rockwell O-Ring Input Cage to Pump RD20145 Newly Listed $10.29 USD O'RING INPUT CAGE TO PUMP MERITOR RD20145 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 5X1034 ROK MLS Number14362484CategoryDifferential Misc. Parts Last Updated5/12/2026 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 $39.94 USD HARDWARE KIT LOCK NUT 40X1233 1229W4521 WASHER Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2638 ROK MLS Number14216866CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell IAD Side Gear 16 Teeth 34 Spline RT40-145/RD20-145 Recently Updated $64.56 USD IAD SIDE GEAR 16 TEETH 34 SPLINE MERITOR RT40-145/RD20-145 Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC ROR2234R1188 MLS Number14220062CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell IAD Case Assembly RD20145 RP20145 Recently Updated $176.11 USD IAD CASE ASSEMBLY RD20145 RP20145 Quantity7ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORA3235W2025C MLS Number14220061CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Helical Side Gear Front Position Meritor RD20145 Recently Updated $215.48 USD HELICAL SIDE GEAR FRONT POSITION MERITOR RD20145 Quantity7ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC ROR3892R4932 MLS Number12325627CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Power Divider Kit 20145P Gear-Nest-Washer, International 1670489C91 Recently Updated $383.84 USD POWER DIVIDER KIT MERITOR 20145P, GEAR-NEST-WASHER INTERNATIONAL 1670489C91 Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORKIT2488 MLS Number12414164CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationWatseka, IL, 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 Newly Listed $16.58 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC 1229S4985 MLS Number14359853CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20145 Helical Gear Update Kit Recently Updated $138.11 USD UPDATE KIT HELICAL GEAR MERITOR RD20145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST KIT 4007 MLS Number14168867CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Main Differential Nest Kit RD/RP20145 Recently Updated $193.46 USD MAIN DIFFERENTIAL NEST KIT RD/RP20145 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORKIT2310 MLS Number14220047CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationHenderson, CO, 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 $53.63 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229S4985 ROK MLS Number14200835CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationWatseka, IL, 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 $19.46 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity8ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 1229S4985 MLS Number14245713CategoryDifferential Misc. Parts Last Updated5/5/2026 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 Pinion Lock Nut and Washer Kit $26.62 USD PINION LOCK NUT AND WASHER KIT Quantity10ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2637 ROK MLS Number14200917CategoryDifferential Misc. Parts Last Updated5/5/2026 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 Big Shaft Input Seal, Part # 100494 $24.42 USD 100494 BIG SHAFT INPUT SEAL MERITOR RD20145 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberNCB DTR2592 MLS Number14216847CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Input Metric Nut RD20145/RS23160/MD2014X $8.38 USD INPUT METRIC NUT RD20145--I,RS23160---MD2014X THREAD SIZE, THICKNESS:24 MILLIMETER, THREAD DIAMETER:39 X 1.5 MILLIMETER, THREAD SIZE:45 X 1.5-6H THD. MILLIMETER, WIDTH ACROSS FLATS:56.2... Quantity8ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 40X1233 MLS Number14207662CategoryDifferential Misc. Parts Last Updated5/5/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pin Bearing Spacer .228 for RD20145, Part # 1670547C1 $59.23 USD PIN BEARING SPACER .228 MERITOR RD20-145 , SAME AS 1670547C1 Quantity10ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203M9815 ROK MLS Number14207455CategoryDifferential Misc. Parts Last Updated5/11/2026 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 .232, Part # 1670548C1 $67.37 USD PIN BEARING SPACER .232 , CROSS REFERENCE 1670548C1 Quantity10ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203N9816 ROK MLS Number14207454CategoryDifferential Misc. Parts Last Updated5/11/2026 LocationWykoff, MN, 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 $186.45 USD INTER DIFF CASE LOADED MERITOR RT*145 REPLACES A3235P2746 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST A3235W2025 MLS Number14204492CategoryDifferential Misc. Parts Last Updated5/5/2026 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 Thrust Washer RD20145 $3.80 USD PINION THRUST WASHER Quantity54ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229R1032 ROK MLS Number14200833CategoryDifferential Misc. Parts Last Updated5/6/2026 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 No Pump $121.25 USD INPUT SHAFT MERITOR RD20-145 46 SPLINE NO PUMP Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORA3297U1347 MLS Number14189767CategoryDifferential Misc. Parts Last Updated5/5/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20145 Big Shaft Input Seal, Part # 100494 $24.42 USD 100494 BIG SHAFT INPUT SEAL MERITOR RD20145 Quantity15ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberNCB DTR2592 MLS Number14207214CategoryDifferential Misc. Parts Last Updated5/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Differential O-Ring 70 Durometer Series -264 Forward Tandem Axle $1.43 USD DIFFERENTIAL O-RING 70 DUROMETER SERIES -264 , FORWARD TANDEM AXLE RD/RP/RT 17140, 20140, 34145, 40140, 40145, 44145 , MERITOR-ROCKWELL OEM 5-X-1034 5-X-1199 , NAVISTAR OEM 1670307C1 ... Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberPAI ER29230 MLS Number14196227CategoryDifferential Misc. Parts Last Updated4/30/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Hardware Kit Lock Nut & Washer for RD20145 Differential $39.94 USD HARDWARE KIT LOCK NUT 40X1233 1229W4521 WASHER Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2638 ROK MLS Number14193965CategoryDifferential Misc. Parts Last Updated4/30/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Lock Nut and Washer Kit for RD20145 $26.62 USD PINION LOCK NUT AND WASHER KIT Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2637 ROK MLS Number14193964CategoryDifferential Misc. Parts Last Updated5/2/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20-145 Input Shaft Non Pump Current Style 2-3/8" 46 Spline $182.60 USD MERITOR RD20-145 INPUT SHAFT , NON PUMP CURRENT STYLE 2-3/8IN-46 SPLINE Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberPAI A3297U1347 MLS Number14217911CategoryDifferential Misc. Parts Last Updated4/30/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD20145 Pinion Lock Nut and Washer Kit $26.62 USD PINION LOCK NUT AND WASHER KIT Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2637 ROK MLS Number14175113CategoryDifferential Misc. Parts Last Updated5/11/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info