View 1 Photo View 0 Videos Meritor-Rockwell SQ100 Front Differential $1,650 USD SQ100 4.33 REBUILT UNIT. 12 MONTH PARTS AND LABOR WARRANTY. PLEASE CALL FOR EXTENDED WARRANTY DETAILS, Axle Spline Count: 41, Ratio: 4.33 ConditionRemanufacturedRear End4.33 ratioStock NumberSQ100 4.33 REBUILT MLS Number9000982CategoryDifferentials, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RS23160 Rear Differential $895 USD RS23-160 4.56 GOOD INSPECTED TAKE OUT. PLEASE CALL FOR WARRANTY DETAILS., Ratio: 4.56 ConditionUsedRear End4.56 ratioStock Number1007R MLS Number9000973CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MR20143 Rear Differential $895 USD 20-143R 2.64 REFURB UNIT. COMPLETELY DISASSEMBLED ALL WORN PARTS REPLACED AND NEW SEAL INSTALLED. PLEASE CALL FOR WARRANTY DETAILS., Axle Spline Count: 41, Core Charge: 250, Ratio: 2.64 ConditionUsedRear End2.64 ratioStock Number164058 MLS Number9000970CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHDF Front Differential Contact for price SQHD-F 4.44 REBUILT UNIT. PLEASE CALL FOR WARRANTY DETAILS., Axle Spline Count: 22, Ratio: 4.44 ConditionRemanufacturedRear End4.44 ratioStock NumberSQHD 4.44 REBUILT MLS Number9000964CategoryDifferentials, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 40-145 Pinion Drive Gear, Part # 3892N4902 $189 USD pinion drive gear, Serial#: S-8902 S23261 3892N4902 3892L5940, Core Charge: N/A, Casting#: 3892N4902 Quantity6ConditionNewPart Number3892n4902 S-8902 S23261 3892N4902 3892L5940Stock Number3892n4902 MLS Number9003199CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MO-14G10A-M Transmission for a 2001 Sterling 9500 SERIES $1,495 USD GOOD USED TAKEOUT MO14G10A, Serial#: None, Engine Make: Caterpillar, Engine Model: C13, Casting#: None ConditionUsedEngine ModelCaterpillar C13Fits To Make(s)SterlingFits To Model(s)9500 SERIESWill Fit Year(s)2001Stock Number#12115-7 MLS Number9000930CategoryTransmissions Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD Nut, Part # 1227Z936 S-7342 $6.95 USD nut, Serial#: /12, Core Charge: NONE, Casting#: /12 ConditionNewPart Number1227z936 S-7342Stock Number1227z936 MLS Number9003150CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD Pinion Nut, Part # 1227N898 $8.95 USD pinion nut ConditionNewPart Number1227n898Stock Number1227n898 MLS Number9003149CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Meritor-Rockwell SQHD Bearing, Part # 31597 $25.88 USD bearing Quantity8ConditionNewPart Number31597Stock Number31597 MLS Number9003148CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell SQ100 Front Differential $1,650 USD REBUILT SQ100 3.55, Core Charge: 350, Ratio: 3.55 ConditionRemanufacturedRear End3.55 ratioStock NumberSQ100 3.55 MLS Number9000910CategoryDifferentials, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-145 Rear Differential $550 USD 20-145 2.79 GOOD INSPECTED TAKE OUT, Axle Spline Count: 41, Core Charge: 350, Ratio: 2.79 ConditionUsedRear End2.79 ratioStock Number43803 MLS Number9000903CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell FDS1300SAX3 Rear Differential Contact for price FDS1600 6.83 CORE BAD GEAR SET, Core Charge: 350, Ratio: 6.83 ConditionUsedRear End6.83 ratioStock Number67547 MLS Number9000899CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RS17140 Rear Differential $595 USD RS17-145 4.56 GOOD INSPECTED TAKE OUT, Axle Spline Count: 36 SPLINE, Core Charge: 350, Ratio: 4.56 ConditionUsedRear End4.56 ratioStock Number82909 MLS Number9000897CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell SQ100 Front Differential $1,650 USD REBUILT SQ100 4.44 (2 DAYS TO BUILD), Axle Spline Count: 41, Core Charge: 350, Ratio: 4.44 ConditionRemanufacturedRear End4.44 ratioStock NumberSQ100 4.44 MLS Number9000888CategoryDifferentials, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-145 Rear Differential $1,095 USD 20-145 4.33 GOOD LOW MILE USED INSPECTED TAKE OUT 50K TOTAL MILES, Axle Spline Count: 41, Ratio: 4.33 ConditionUsedRear End4.33 ratioStock Number41912 MLS Number9000883CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell MR20143 Rear Differential $995 USD 20-14X 3.42 GOOD USED INSPECTED TAKE OUT, Ratio: 3.42 ConditionUsedRear End3.42 ratioStock Number22413 MLS Number9000882CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQ100 O/P Cone, Part # JLM710949 $32.73 USD o/p cone Quantity12ConditionNewPart Numberjlm710949Stock Numberjlm710949 MLS Number9003078CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQ100 O/P Cup, Part # JLM710910 $16.63 USD o/p cup, Serial#: jlm710910, Core Charge: n/a, Casting#: jlm710910 Quantity13ConditionNewPart Numberjlm710910Stock Numberjlm710910 MLS Number9003077CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD Front Bearing Kit for Fast Ratios, Part # DRK900F $361.28 USD SQHD front bearing kit covers fast ratios need to a 496 bearing if used for a 4.88 and lower ratio, Serial#: ?...01, Core Charge: N/A, Casting#: ?...01 Quantity5ConditionNewPart Numberdrk900f FDRK900F 900FStock Numberdrk900 MLS Number9003072CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD/RP-20-145 Bolt Kit, Part # KIT2317 S-B225 $24.50 USD bolt kit Quantity15ConditionNewPart Numberkit2317 S-B225Stock Numberkit2317 MLS Number9003066CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD/RP-20-145 Bearing Kit, Part # DRK4396 / FDRK4396 $391.23 USD bearing kit Quantity4ConditionNewPart Numberdrk4396 / fdrk4396Stock Numberdrk4396 MLS Number9003065CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR23105 Rear Differential $1,895 USD RR 23105 6.14 NEW UNIT, Core Charge: 650, Ratio: 6.14 ConditionNewRear End6.14 ratioStock Number96092 MLS Number9000859CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RRL23180 Rear Differential $995 USD RRL 23-180 3.21 LOCKER GOOD INSPECTED TAKE OUT, Core Charge: 350, Ratio: 3.21 ConditionUsedRear End3.21 ratioStock Number61923 MLS Number9000857CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD Cup (Race), Part # 29630 127536 $22.86 USD cup (race) Quantity10ConditionNewPart Number29630 127536Stock Number29630 MLS Number9002971CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD 2 Gear Kit for Midsection, Part # KIT249 / S6931 S249 $134.68 USD 2 gear kit for midsection Quantity4ConditionUsedPart Numberkit249 / s6931 S249Stock Numberkit 249 MLS Number9002968CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info