View 4 Photos View 0 Videos Meritor-Rockwell RD20145 Front Differential Recently Updated $1,950 USD RD20145-342 - Rebuilt ConditionRemanufacturedRear End3.42 ratioStock NumberRD20145-342-REB MLS Number13952930CategoryDifferentials, Front Last Updated5/1/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Meritor-Rockwell RD20145 Ring Gear / Pinion Newly Listed $225 USD GEARSET IN GOOD CONDTION WITH OUT CARRIER ConditionUsedRear End2.80 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock Number2566598 MLS Number14344966CategoryRing Gears / Pinions 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 Input Metric Nut RD20145/RS23160/MD2014X Recently Updated $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... Quantity9ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 40X1233 MLS Number14207662CategoryDifferential 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 Pin Bearing Spacer .228 for RD20145, Part # 1670547C1 Recently Updated $58.43 USD PIN BEARING SPACER .228 MERITOR RD20-145 , SAME AS 1670547C1 Quantity11ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203M9815 ROK MLS Number14207455CategoryDifferential 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 RD20145 Pin Bearing Spacer .232, Part # 1670548C1 Recently Updated $66.47 USD PIN BEARING SPACER .232 , CROSS REFERENCE 1670548C1 Quantity11ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203N9816 ROK MLS Number14207454CategoryDifferential 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 IAD Side Gear 16 Teeth 34 Spline RT40-145/RD20-145 Recently Updated $51.14 USD IAD SIDE GEAR 16 TEETH 34 SPLINE MERITOR RT40-145/RD20-145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 2234R1188 MLS Number14207004CategoryDifferential Misc. Parts Last Updated5/2/2026 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 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 Updated5/2/2026 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 Bearing Recently Updated $578.21 USD BEARING KIT MERITOR RD20145 BIG SHAFT LATE STYLE Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberNCB DRK4396 MLS Number11720112CategoryBearings Last Updated5/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Thrust Washer RD20145 Recently Updated $3.80 USD PINION THRUST WASHER Quantity58ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229R1032 ROK MLS Number14200833CategoryDifferential Misc. Parts Last Updated5/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 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 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC ROR2234R1188 MLS Number14220062CategoryDifferential Misc. Parts Last Updated5/1/2026 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 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORA3235W2025C MLS Number14220061CategoryDifferential Misc. Parts Last Updated5/1/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Input Shaft 46 Spline Meritor RD20-145 No Pump Recently Updated $121.25 USD INPUT SHAFT MERITOR RD20-145 46 SPLINE NO PUMP Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORA3297U1347 MLS Number14189767CategoryDifferential Misc. Parts Last Updated5/1/2026 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 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC ROR3892R4932 MLS Number12325627CategoryDifferential Misc. Parts Last Updated5/1/2026 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 Recently Updated $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 Input Shaft 46 Spline RD20-145, No Pump, Part # INC RORA3297U1347 Recently Updated $115.47 USD INPUT SHAFT MERITOR RD20-145 46 SPLINE NO PUMP Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORA3297U1347 MLS Number11337041CategoryMiscellaneous Truck Parts Last Updated4/30/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Differential O-Ring 70 Durometer Series -264 Forward Tandem Axle Recently Updated $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 Recently Updated $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 Recently Updated $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 Recently Updated $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 Hardware Kit Lock Nut & Washer 40X1233 / 1229W4521 Recently Updated $39.94 USD HARDWARE KIT LOCK NUT 40X1233 1229W4521 WASHER ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2638 ROK MLS Number14175114CategoryDifferential Misc. Parts Last Updated5/2/2026 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 Pinion Lock Nut and Washer Kit Recently Updated $28.10 USD PINION LOCK NUT AND WASHER KIT Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2637 ROK MLS Number14175113CategoryDifferential Misc. Parts Last Updated4/30/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Power Divider Kit 20145P Gear-Nest-Washer, International 1670489C91 Recently Updated $383.84 USD POWER DIVIDER KIT MERITOR 20145P, GEAR-NEST-WASHER INTERNATIONAL 1670489C91 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC RORKIT2488 MLS Number12414164CategoryDifferential Misc. Parts Last Updated4/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Meritor-Rockwell RD20145 Diff Case Assembly, Part # RD-RP20145 Recently Updated $155.14 USD DIFF CASE ASSEMBLY RD-RP20145 Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC A3235W2025 MLS Number14199677CategoryDifferential Misc. Parts Last Updated4/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2009 Meritor-Rockwell RD20145 Front Axle Housing Newly Listed $1,400.22 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock Number2636744 MLS Number14338060CategoryAxle Housings, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Bearing Kit Meritor RD20145 Big Shaft Late Style Recently Updated $579.21 USD BEARING KIT MERITOR RD20145 BIG SHAFT LATE STYLE Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberNCB DRK-4396 MLS Number11339093CategoryDifferential Misc. Parts Last Updated5/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info