View 1 Photo View 0 Videos Meritor-Rockwell SSHD Rear Axle Housing for a 1977 Western Star 4900 $1,195 USD REAR AXLE HOUSING SSHR HENDRICKSON BEAM SUSPENSION WILL CHECK BEARING SURFACES ConditionUsedFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1977Stock Number91525-7 MLS Number13820081CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SSHD Front Axle Housing for a 1977 Western Star 4900 $1,195 USD FRONT AXLE HOUSING SSHD HENDRICKSON BEAM SUSPENSION WILL CHECK BEARING SURFACES ConditionUsedFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1977Stock Number91525-6 MLS Number13820080CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SSHD Rear Differential for a 1977 Western Star 4900 $1,095 USD SSHR 6.14 RATIO WILL INSPECT IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 614 ConditionUsedRear End6.14 ratioFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1977Stock Number91525-5 MLS Number13820079CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SSHD Front Differential for a 1977 Western Star 4900 $2,150 USD SSHD 6.14 RATIO WILL INSPECT IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 614 ConditionUsedRear End6.14 ratioFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1977Stock Number91525-4 MLS Number13820078CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Rear Differential for a 1991 Ford LN7000 $550 USD 20-145 4.30 RATIO WILL INSPECT IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.30 ConditionUsedRear End4.30 ratioFits To Make(s)FordFits To Model(s)LN7000Will Fit Year(s)1991Stock Number83025-3 MLS Number13807012CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20145R Rear Differential for a 2000 Kenworth T600 $550 USD 20145 RR 342 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)2000Stock Number81825-2 MLS Number13790730CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MS19-14X Rear Axle Housing for a 2013 Freightliner M2 106 $1,095 USD MS 19-14X SPRING SUSPENSION HYDRAULIC DISC BRAKE, Suspension: SPRING, Brake Type: DISC ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2013Stock Number82025-25 MLS Number13788033CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MS19-14X Rear Differential for a 2013 Freightliner M2 106 $995 USD MS 19-14X 5.29 RATIO W/ E-BRAKE, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2013Stock Number82025-3 MLS Number13786328CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RRL20-145 Rear Differential $2,295 USD REBUILT RRL20-145 3.58 LOCKER. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE./////NOTES, Axle Spline Count: 41, Serial#: 62037, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3... ConditionRemanufacturedPart Number62037Stock Number62037 MLS Number13784448CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell QR100 Rear Differential $1,495 USD REBUILT QR100 4.33. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62029, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.33 ConditionRemanufacturedPart Number62029Stock Number62029 MLS Number13776802CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 40-145 Front Differential $1,895 USD RECON 40-145 3.58. 1ST 6 MONTH PARTS AND LABOR WARRANTY. LAST 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVILABLE., Axle Spline Count: 41, Serial#: 62026, Core Charge: EXCHANGE, Ratio: 3... ConditionRemanufacturedPart Number62026Stock Number62026 MLS Number13774816CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SSHR Rear Differential $1,495 USD REBUILT SSHDRR 4.11. 12 MONTH PARTS AND LABOR WARRNTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 24, Serial#: 3200S1189', Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.11 ConditionRemanufacturedPart Number62021Stock Number62021 DIFF MLS Number13772698CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SSHR Rear Differential $1,495 USD REBUILT SSHDRR 4.63. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 24, Serial#: 3200S1189,, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.63 ConditionRemanufacturedPart Number62020Stock Number62020 DIFF MLS Number13772697CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SSHR Rear Differential $1,495 USD REBUILT SSHDRR 3.90.12 MONTH PARTS AND LABOR WARRANTY. EXTENDE WARRANTY AVAILABLE., Axle Spline Count: 24, Serial#: 3200S1189?, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.90 ConditionRemanufacturedPart Number62019Stock Number62019 DIFF MLS Number13772696CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SSHR Rear Differential $1,495 USD REBUILT SSHDRR 4.56. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 24, Serial#: 3200S1189., Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.56 ConditionRemanufacturedPart Number62018Stock Number62018 DIFF MLS Number13772695CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SQHDRR Rear Differential $1,295 USD REBUILT QHD 3.90. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 5200B392, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.90 ConditionRemanufacturedPart Number62015Stock Number62015 MLS Number13768942CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SQHDF Front Differential $2,295 USD REBUILT SQHDF 3.90. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 62013, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.90 ConditionRemanufacturedPart Number62013Stock Number62013 MLS Number13768940CategoryDifferentials, Front Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell MT40-14X Rear Axle Housing for a 2017 Kenworth T680 $1,295 USD GOOD USED HOUSING ASSEMBLY/ PACCAR LATE LOW AIR, Serial#: NA, Hub Bolts: 10, Suspension: AG400L, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Part NumberNAStock Number81125-24 MLS Number13766238CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-14X Front Axle Housing for a 2017 Kenworth T680 $1,295 USD GOOD USED FRONT AXLE HOUSING ASSEMBLY. PACCAR LOW AIR/ LATE LOW AIR, Hub Bolts: 10, Suspension: AG400L, Brake Type: DRUM, Casting#: NA ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Part NumberNAStock Number81125-23 MLS Number13766237CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-14X Rear Differential for a 2017 Kenworth T680 $895 USD GOOD USED DIFFERENTIAL ASSEMBLY/ WILL BE INSPECTED WITH 90 DAY WARRANTY EXCHANGE, Core Charge: 250, Ratio: 3.42, Casting#: NA ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Part NumberNAStock Number81125-5 MLS Number13766220CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-14X Front Differential for a 2017 Kenworth T680 $1,095 USD GOOD INSPECTED TAKEOUT/ WILL INSPECT WITH A 90 DAY WARRANTY. EXCHANGE, Core Charge: 350.00, Ratio: 3.42, Casting#: NA ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Stock Number81125-4 MLS Number13766219CategoryDifferentials, Front Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RR/RS23180 Rear Differential $995 USD INSPECTED TAKE OUT RS23180 2.93. 90 DAY PARTS ONLY WARRANTY EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 46, Serial#: 3200H1750, Core Charge: EXCHANGE, Ratio: 2.93 ConditionUsedPart Number14803Stock Number14803 MLS Number13743455CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD46-160 6.14 Gear Set, Part # A39674-1 $500 USD USED RD46-160 6.14 GEAR SET, Serial#: A39674-1/, Core Charge: N/A, Casting#: A39674-1 ConditionUsedPart NumberA39674-1Stock NumberA39674-1 USED MLS Number13737938CategoryDifferential Misc. Parts Last Updated5/15/2026 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 Gear Set 5.38 23-160, Part # A40104-5 $200 USD USED REAR GEAR SET 5.38 23-160, Serial#: A40104-5, Core Charge: N/A, Casting#: A40104-5 ConditionUsedPart NumberA40104-5Stock NumberA40104-5 USED MLS Number13737934CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell MT-40-14X Rear Axle Housing for a 2023 Peterbilt 579 $1,795 USD REAR AXLE HOUSING 20-14X AG400L DISC BRAKE BEARING SURFACES ARE GOOD ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-11 MLS Number13727259CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info