View 2 Photos View 0 Videos Air Shift Cylinder IAD Bolt On Style Meritor RP/RD23160/RD/RP20145 $203.04 USD AIR SHIFT CYLINDER IAD BOLT ON STYLE, MERITOR RP/RD23160/RD/RP20145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT A3261L350 ROK MLS Number14200914CategoryDifferential Misc. Parts Last Updated4/6/2026 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 Nut RD20145 $51.06 USD PINION NUT MERITOR RD20145 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 40X1145 ROK MLS Number14200887CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell .005 Pinion Shim for 145 Carriers $2.65 USD MERITOR .005 PINION SHIM, FOR 145 CARRIERS Quantity40ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203G2789 ROK MLS Number14200851CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Thrust Washer for RD20145, Part # RD20-145 $46.73 USD THRUST WASHER MERITOR RD20-145 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229X4522 ROK MLS Number14200846CategoryDifferential Misc. Parts Last Updated4/6/2026 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 $53.63 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229S4985 ROK MLS Number14200835CategoryDifferential Misc. Parts Last Updated4/6/2026 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 $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 ... Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberPAI ER29230 MLS Number14196227CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, 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 $11.10 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC 1229S4985 MLS Number14196000CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, 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 $53.63 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity6ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229S4985 ROK MLS Number14195946CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationAthens, GA, 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 $192.68 USD HELICAL SIDE GEAR FRONT POSITION MERITOR RD20145 Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC 3892R4932 MLS Number13713950CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, 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 $28.10 USD IAD SIDE GEAR 16 TEETH 34 SPLINE MERITOR RT40-145/RD20-145 ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC ROR2234R1188 MLS Number14195541CategoryDifferential Misc. Parts Last Updated3/27/2026 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 Quantity7ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT KIT2638 ROK MLS Number14193965CategoryDifferential Misc. Parts Last Updated4/6/2026 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 Pinion Nut $51.06 USD PINION NUT MERITOR RD20145 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 40X1145 ROK MLS Number14193945CategoryDifferential Misc. Parts Last Updated4/6/2026 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 Shim 0.010" RD20145 $2.55 USD PINION SHIM 0.010" MERITOR RD20145 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203H2790 ROK MLS Number14193895CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor .005 Pinion Shim for 145 Carriers $2.65 USD MERITOR .005 PINION SHIM, FOR 145 CARRIERS Quantity16ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203G2789 ROK MLS Number14193892CategoryDifferential Misc. Parts Last Updated4/6/2026 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 Thrust Washer for RD20145 $3.80 USD PINION THRUST WASHER Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229R1032 ROK MLS Number14193861CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Input Shaft Assembly Late Style with Pump, Part # A3297T1346 $168.34 USD A3297T1346 INPUT SHAFT ASSEMBLY LATE STYLE WITH PUMP CURRENT STYLE , MERITOR RD/RP/RT 17140/20140/34145/40140/40145/44145 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberPAI ER24270 MLS Number14191516CategoryDifferential Misc. Parts Last Updated3/27/2026 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 Pinion Drive Gear 46 Spline 35 Outer Teeth $128.50 USD PINION DRIVE GEAR MERITOR RD20145, 46 SPLINE , 35 OUTER TEETH Quantity8ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberINC ROR3892N4902 MLS Number14190882CategoryDifferential 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 RD20145 Piston O-Ring $14.60 USD PISTON O'RING Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 5X1198 ROK MLS Number14190278CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell Pinion Nut RD20145 $13.01 USD PINION NUT MERITOR RD20145 Quantity3ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 40X1145 MLS Number14188820CategoryDifferential 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 RD20145 Shift Fork IAD $68.43 USD SHIFT FORK IAD ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 3296Z1326 ROK MLS Number14188814CategoryDifferential Misc. Parts Last Updated4/6/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Pinion Shim 0.010" Meritor RD20145 $1.01 USD PINION SHIM 0.010" MERITOR RD20145 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberROC 2203H2790 MLS Number14188741CategoryDifferential 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 .005 Pinion Shim for 145 Carriers $1.01 USD MERITOR .005 PINION SHIM, FOR 145 CARRIERS Quantity9ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 2203G2789 MLS Number14188739CategoryDifferential 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 Thrust Washer RD20-145 $46.73 USD THRUST WASHER MERITOR RD20-145 Quantity7ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229X4522 ROK MLS Number14188718CategoryDifferential Misc. Parts Last Updated4/6/2026 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 Pinion Thrust Washer $3.80 USD PINION THRUST WASHER Quantity4ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 1229R1032 ROK MLS Number14188708CategoryDifferential Misc. Parts Last Updated4/6/2026 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 $11.14 USD LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160 Quantity23ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberSST 1229S4985 MLS Number10916851CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info