View 3 Photos View 0 Videos Dana-Spicer DSP40 Rear Axle Housing for a 2011 Peterbilt 387 Newly Listed $1,495 USD RSP40 REAR AXLE HOUSING, AG380 FLEXAIR, DRUM BRAKE., Hub Bolts: 10, Suspension: AG380 FLEXAIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2011Stock Number91626-11 MLS Number14639852CategoryAxle Housings, Rear Last Updated10/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer DSP40 Front Axle Housing for a 2011 Peterbilt 387 Newly Listed $1,495 USD DSP40 FRONT AXLE HOUSING, AG380 FLEXAIR, DRUM BRAKE., Serial#: GET, Hub Bolts: 10, Suspension: AG380 FLEXAIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2011Part NumberGETStock Number91626-10 MLS Number14639850CategoryAxle Housings, Front Last Updated10/2/2026 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 Rear Differential for a 2011 Peterbilt 387 Newly Listed $550 USD RSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, EXCHANGE., Core Charge: 250.00, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2011Stock Number91626-3 MLS Number14639840CategoryDifferentials, Rear Last Updated10/2/2026 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 2011 Peterbilt 387 Newly Listed $1,095 USD DSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, EXCHANGE., Core Charge: 250.00, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2011Stock Number91626-2 MLS Number14639839CategoryDifferentials, Front Last Updated10/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170 7.17 Front Gear Set, Part # 513898 Recently Updated $2,311.69 USD D46-170 7.17 FRONT GEAR SET, Serial#: 513898, Core Charge: N/A, Casting#: 513898 ConditionNewPart Number513898Stock Number513898 MLS Number13092546CategoryDifferential Misc. Parts Last Updated10/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-190 Front Ring and Pinion 6.83 Ratio, Part # 513911 $3,694.97 USD 6.83 RATIO D46190 AND OTHER VARIOUS MODELS FRONT RING AND PINION, Serial#: 513911, Core Charge: N/A, Casting#: 513911 ConditionNewPart Number513911Stock Number513911 MLS Number13366728CategoryDifferential Misc. Parts Last Updated9/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2003 Peterbilt 379 $1,995 USD REBUILT DSP40 3.55. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Core Charge: 250.00 EXCHANGE, Ratio: 355 ConditionRemanufacturedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part Number51126-4Stock Number51126-4 MLS Number14424366CategoryDifferentials, Front Last Updated9/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2005 Peterbilt 379 $1,695 USD RECON DSP40 3.55. 1ST 6 MONTH PARTS AND LABOR WARRANTY LAST 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Core Charge: EXCHANGE CRITICAL CORE 250.00, Ratio... ConditionRemanufacturedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2005Part Number40626-3Stock Number40626-3 MLS Number14307794CategoryDifferentials, Front Last Updated9/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T660 $1,995 USD REBUILT DSP40 3.36 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Core Charge: 250.00 EXCHANGE, Ratio: 336 ConditionRemanufacturedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T660Will Fit Year(s)2012Part Number12426-2Stock Number12426-2 MLS Number14240460CategoryDifferentials, Front Last Updated9/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer Input Stub Shaft for ST521, Serial # 119992 $624.80 USD INPUT STUB SHAFT ST521, Serial#: 119992, Core Charge: N/A, Casting#: 119992 ConditionUsedPart Number119992Stock Number119992 MLS Number14616969CategoryDifferential Misc. Parts Last Updated9/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer Pinion Drive Gear ST521 and Other Models, Part # 10051035 $297.87 USD PINION DRIVE GEAR ST521AND OTHER MODELS, Serial#: 098389, Core Charge: N/A, Casting#: 098389 ConditionNewPart Number10051035Stock Number10051035 MLS Number14616968CategoryDifferential Misc. Parts Last Updated9/22/2026 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 Axle Housing for a 2016 Peterbilt 579 $1,695 USD GOOD USED DISC BRAKE HOUSING ASSEMBLY/ WILL INSPECT BEARING SURFACES., Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DISC ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberNAStock Number22424-11 MLS Number12707328CategoryAxle Housings, Front Last Updated9/19/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46172D Front Differential $2,995 USD INSPECTED TAKEOUT D46-172D 3.21. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 46, Serial#: 62286, Core Charge: EXCHANGE, Ratio: 3.21 ConditionUsedPart Number62286Stock Number62286 MLS Number14232933CategoryDifferentials, Front Last Updated9/11/2026 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 Rear Differential for a 2005 Kenworth W900L $795 USD DSP40 3.36 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350.00, Ratio: 3.36 ConditionUsedFits To Make(s)KenworthFits To Model(s)W900LWill Fit Year(s)2005Part NumberRSP-40Stock Number72224-3 MLS Number13000165CategoryDifferentials, Rear Last Updated9/10/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170DHP Front Axle Housing for a 2007 Kenworth T800 $1,995 USD D46-170 FRONT AXLE HOUSING ON HEND PRIMAX, DRUM BRAKE (CHECK TORQUE ARM PEDASTAL HEIGHT MEASUREMENT) BEARING SURFACES CHECKED GOOD, Hub Bolts: 10/PILOT, Suspension: PRIMAX, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number71026-11 MLS Number14509598CategoryAxle Housings, Front Last Updated9/29/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer M300 Front Axle Assembly for a 2022 Ford F-550 $4,250 USD DANA SUPER 60 FRONT AXLE ASSY 4.88 RATIO WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Serial#: GET, Ratio: 4.88, Brake Type: DISC ConditionUsedRear End4.88 ratioFits To Make(s)FordFits To Model(s)F-550Will Fit Year(s)2022Stock Number51326-5 MLS Number14424548CategoryAxle Assemblies, Front Last Updated9/9/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer DSH40 Front Axle Housing for a 2013 Peterbilt 389 $1,495 USD DSH40/DSP40 FRONT AXLE HOUSING, AIR TRAC SUSPENSION, DRUM BRAKE., Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AIR TRAC ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2013Part NumberNAStock Number82126-8 MLS Number14588145CategoryAxle Housings, Front Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DSH40 Front Differential for a 2013 Peterbilt 389 $1,095 USD T.O DSH40 3.90 RATIO WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: NA, Core Charge: 250.00, Ratio: 390 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2013Part NumberGETStock Number82126-2 MLS Number14588138CategoryDifferentials, Front Last Updated9/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170 Front Gearset 4.10, Part # 513889 $1,960.21 USD D46-170 AND OTHER MODELS GEARSET FRONT 4.10, Serial#: 513889, Core Charge: N/A, Casting#: 513889 ConditionNewPart Number513889 M12513889 25-513889 S-22484 131298Stock Number513889 MLS Number11239036CategoryDifferential Misc. Parts Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer 21060S Rear Differential for a 2007 GMC C7500 $495 USD 21060S 529 ,INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 529 ConditionUsedRear End5.29 ratioFits To Make(s)GMCFits To Model(s)C7500Will Fit Year(s)2007Stock Number82526-1 MLS Number14580119CategoryDifferentials, Rear Last Updated9/2/2026 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 Rear Axle Housing for a 2004 Peterbilt 379 $1,495 USD RSP40 REAR AXLE HOUSING, AIR TRACK SUSPENSION, DRUM BRAKE., Serial#: NA, Hub Bolts: 10, Suspension: AIR TRAC, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Stock Number81326-10 MLS Number14577760CategoryAxle Housings, Rear Last Updated9/1/2026 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 Axle Housing for a 2004 Peterbilt 379 $1,495 USD DSP40 FRONT AXLE HOUSING, AIR TRACK SUSPENSION, DRUM BRAKE., Serial#: NA, Core Charge: N/A, Hub Bolts: 10, Suspension: AIR TRAC ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Part NumberGETStock Number81326-9 MLS Number14577759CategoryAxle Housings, Front Last Updated9/1/2026 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 Rear Differential for a 2004 Peterbilt 379 $550 USD RSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, EXCHANGE., Axle Spline Count: GET, Serial#: GET, Core Charge: 250.00, Ratio: 355 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Part NumberGETStock Number81326-2 MLS Number14577751CategoryDifferentials, Rear Last Updated9/1/2026 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 2004 Peterbilt 379 $1,095 USD DSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: GET, Serial#: GET, Core Charge: 250.00, Ratio: 355 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Part NumberNAStock Number81326-1 MLS Number14577750CategoryDifferentials, Front Last Updated9/1/2026 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 Rear Axle Housing for a 2012 Peterbilt 389 $1,495 USD DSP40 REAR AXLE HOUSING, AG380 FLEXAIR, DRUM BRAKE. BEARING SURFACES LOOKED GOOD, PASS GO/NO GO GAUGE., Serial#: NA, Core Charge: NA, Hub Bolts: 10/PILOT, Suspension: AG30/FLEXAIR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2012Part NumberGETStock Number81126-11 MLS Number14573389CategoryAxle Housings, Rear Last Updated10/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info