View 1 Photo View 0 Videos Meritor-Rockwell 40145 Front Differential for a 1999 Freightliner FLD120 $1,095 USD 40-145 3.58, 216K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.58 ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)FLD120Will Fit Year(s)1999Stock Number111324-3 MLS Number13238273CategoryDifferentials, 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 SQ100F Front Differential $1,895 USD RECON SQ100 F 5.86. 1ST 6 MONTH PARTS AND LABOR WARRANTY LAST 6 MONTHS PARST ONLY WARRANTY EXTENDED WARRNTY AVAILABLE., Axle Spline Count: 41, Serial#: 14692, Core Charge: EXCHANGE CRITICAL... ConditionRemanufacturedPart Number14692Stock Number14692 MLS Number13234460CategoryDifferentials, 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 Mack CRD150 Front Differential for a 2013 Mack CHU613 $3,250 USD CRD150 3.98 FRONT DIFF, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.98 ConditionUsedRear End3.98 ratioFits To Make(s)MackFits To Model(s)CHU613Will Fit Year(s)2013Stock Number111024-3 MLS Number13234443CategoryDifferentials, 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 RD40-145 Front Differential $2,195 USD REBUILT RD40-145 4.88. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE 46 SPLINE INPUT, Axle Spline Count: 41, Serial#: 14690, Core Charge: EXCHANGE, Ratio: 4.88 ConditionRemanufacturedPart Number14690Stock Number14690 MLS Number13231067CategoryDifferentials, 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 RD40-145 Front Differential $2,195 USD REBUILT RD40-145 3.58. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE 46 SPLINE INPUT, Axle Spline Count: 41, Serial#: 14689, Core Charge: EXCHANGE, Ratio: 3.58 ConditionRemanufacturedPart Number14689Stock Number14689 MLS Number13231065CategoryDifferentials, 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 Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 579 $995 USD DSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number110824-3 MLS Number13224035CategoryDifferentials, 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 Eaton DSP40 Front Differential for a 2005 Peterbilt 378 $1,195 USD DSP40 3.90 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 500, Ratio: 3.9, Clutch Housing Size: 1 ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Part NumberDSP40Stock Number101424-4 MLS Number13212628CategoryDifferentials, 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 Front Differential $2,595 USD REBUILT MD40-14X 3.55. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14656, Ratio: 3.55, Clutch Housing Size: ? ConditionRemanufacturedRear End3.55 ratioStock Number14656 MLS Number13208311CategoryDifferentials, 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 Dana-Spicer D46-170P Front Differential $4,995 USD REBUILT D46-170P 5.25. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 46, Serial#: 14652, Core Charge: EXCHANGE CRITICAL CORE 1500, Ratio: 5.25 ConditionRemanufacturedPart Number14652Stock Number14652 MLS Number13206207CategoryDifferentials, 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 RD40-145 Front Differential $2,195 USD REBUILT 40-145 3.42 49 SPLINE INPUT . 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVILABLE, Axle Spline Count: 41, Serial#: 14649, Core Charge: EXCHANGE, Ratio: 3.42 ConditionRemanufacturedPart Number14649Stock Number14649 MLS Number13206187CategoryDifferentials, 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 Eaton DS405 Front Differential for a 2015 International PROSTAR $1,095 USD DS405 3.36 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2015Stock Number101124-3 MLS Number13200161CategoryDifferentials, 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 Dana-Spicer DSP41 Front Differential for a 2013 Peterbilt 587 $1,150 USD DSP41 3.42 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2013Stock Number101024-3 MLS Number13188813CategoryDifferentials, 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 SQHDF Front Differential $2,295 USD REBUILT SQHDF 3.70. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAIALABLE., Axle Spline Count: 22, Serial#: 14637, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.7 ConditionRemanufacturedPart Number14637Stock Number14637 MLS Number13178667CategoryDifferentials, 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 SQHDF Front Differential $2,295 USD REBUILT SQHDF 3.70 22SG. 12 MONTH PARTS AND LABOR WARRANTY . EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 14630, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.7 ConditionRemanufacturedPart Number14630Stock Number14630 MLS Number13168935CategoryDifferentials, 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 Paccar DX40 Front Differential for a 2023 Kenworth T680 $2,995 USD DX40 / MV2014F 2.85, 212K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY (NO POWER DIVIDER), Ratio: 2.85 ConditionUsedRear End2.85 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2023Stock Number92624-3 MLS Number13165853CategoryDifferentials, 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 Dana-Spicer DSP40 Front Differential for a 2005 Kenworth W900 $1,095 USD DSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2005Stock Number92224-3 MLS Number13164781CategoryDifferentials, 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 40-145 Front Differential for a 2002 Freightliner FLD $1,195 USD 40-145 3.58 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.58 ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)FLDWill Fit Year(s)2002Stock Number92115-1 MLS Number13156914CategoryDifferentials, 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 Front Differential for a 2015 International LONESTAR $2,250 USD 40-14X 3.55 LOCKER INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)InternationalFits To Model(s)LONESTARWill Fit Year(s)2015Stock Number92324-3 MLS Number13154567CategoryDifferentials, 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 rdl40-145 Front Differential for a 1998 Freightliner CORONADO $1,895 USD 40-145 3.90/3.91 GOOD INSPECTED TAKEOUT/ LOCKER DIFFERENTIAL, Axle Spline Count: 41, Serial#: NA, Core Charge: 500, Ratio: 3.9 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CORONADOWill Fit Year(s)1998Part NumberRDL40-145 3.91Stock NumberLY390 MLS Number13152190CategoryDifferentials, 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 Eaton DSH40 Front Differential for a 2003 Kenworth T800 $1,195 USD DSH40 4.11, 108K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number92024-3 MLS Number13146637CategoryDifferentials, 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 Eaton DS341 Front Differential for a 1996 GMC C7000 Topkick $1,295 USD GOOD INSPECTED TAKEOUT/ 39 SPLINE CAN CHANGE TO 41 DS402 FINE SPLINE INPUT AND OUTPUT, Axle Spline Count: 39, Serial#: NA, Core Charge: 500, Ratio: 4.56 ConditionUsedFits To Make(s)GMCFits To Model(s)C7000 TopkickWill Fit Year(s)1996Part NumberDS341Stock Number91824-4 MLS Number13139719CategoryDifferentials, 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 Dana-Spicer D40-155 Front Differential for a 2019 International LT625 $2,695 USD D40-155 2.64 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)InternationalFits To Model(s)LT625Will Fit Year(s)2019Stock Number90624-3 MLS Number13134547CategoryDifferentials, 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 MT-40-14X Front Differential for a 2022 Freightliner Cascadia 126 $1,495 USD 40-14X 2.79 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.79 ConditionUsedRear End2.79 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Stock Number91224-3 MLS Number13126330CategoryDifferentials, 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 Mercedes-Benz ART400-4 Front Differential for a 2016 Freightliner Cascadia 125 $1,495 USD ART400 3.31 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.31 ConditionUsedRear End3.31 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2016Stock Number91024-3 MLS Number13123164CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Eaton DS404 Front Differential for a 1999 Peterbilt 379 $995 USD DSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1999Stock Number90724-3 MLS Number13118688CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info