View 5 Photos View 0 Videos Dana-Spicer DSP41 Front Differential for a 2017 Peterbilt 348 Newly Listed Contact for price (Used) 2017 Peterbilt 348, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 514543, Serial Number: HN05059476, Make: Spicer, Model: DSP41 Ratio: 4.88, Capacity: 20,000 Lbs, Reference images for... ConditionUsedRear End4.88 ratioFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2017Part Number514543Stock NumberP-507244 MLS Number14454700CategoryDifferentials, Front Last Updated6/27/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer DSP41 Front Differential for a 2017 Peterbilt 348 Newly Listed Contact for price (Used) 2017 Peterbilt 348, COMPLETE FRONT REAR TANDEM- Part Number: 514543, Serial Number: HN05059476, Make: Spicer, Model: DSP41 Ratio: 4.88, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type... ConditionUsedRear End4.88 ratioFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2017Part Number514543Stock NumberP-507242 MLS Number14454698CategoryDifferentials, Front Last Updated6/28/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer D46-170 Front Differential for a 2012 Peterbilt 367 Contact for price (Used) 2012 Peterbilt 367, FRONT DIFFERENTIAL GEARS ONLY- Remanufactured!! Part Number: 131218, Serial Number: 194293, Make: Spicer/Dana, Model: D46-170, Ratio: 4.30, Capacity: 23,000 Lbs,... ConditionUsedRear End4.30 ratioFits To Make(s)PeterbiltFits To Model(s)367Will Fit Year(s)2012Part Number131218Stock NumberP-505999 MLS Number14431414CategoryDifferentials, Front Last Updated6/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer D46-170 Front Differential for a 2012 Peterbilt 367 Contact for price (Used) 2012 Peterbilt 367, COMPLETE FRONT REAR TANDEM- Part Number: 131218, Serial Number: 194293, Make: Spicer/Dana, Model: D46-170, Ratio: 4.30, Capacity: 23,000 Lbs, Hub Bolts: 10, Brake... ConditionUsedRear End4.30 ratioFits To Make(s)PeterbiltFits To Model(s)367Will Fit Year(s)2012Part Number131218Stock NumberP-505996 MLS Number14431411CategoryDifferentials, Front Last Updated6/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer D46-170DH Front Differential for a 2014 Peterbilt 389 Contact for price (Used) 2014 Peterbilt 389, FRONT DIFFERENTIAL GEARS ONLY- REMAN!! Part Number: 528233, Serial Number: HN05069360, Make: Spicer, Model: D46-170DH, Ratio: 3.91, Capacity: 23,000 Lbs, Reference... ConditionUsedRear End3.91 ratioFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2014Part Number528233Stock NumberP-504883 MLS Number14427858CategoryDifferentials, Front Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Dana-Spicer D46-170DH Front Differential for a 2014 Peterbilt 389 Contact for price (Used) 2014 Peterbilt 389, COMPLETE FRONT REAR TANDEM- REMAN!! Part Number: 528233, Serial Number: HN05069360, Make: Spicer, Model: D46-170DH, Ratio: 3.91, Capacity: 23,000 Lbs, Hub Bolts:... ConditionUsedRear End3.91 ratioFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2014Part Number528233Stock NumberP-504880 MLS Number14427855CategoryDifferentials, Front Last Updated6/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer D40-155H Front Differential for a 2020 Peterbilt 579 Contact for price (Used) 2020 Peterbilt 579, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 515579, Serial Number: HN07787568, Make: Spicer, Model: D40-155H, Ratio: 2.79, Capacity: 19,000 Lbs, Reference images... ConditionUsedRear End2.79 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part Number515579Stock NumberP-504226 MLS Number14427194CategoryDifferentials, Front Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer D40-155H Front Differential for a 2020 Peterbilt 579 Contact for price (Used) 2020 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: 515579, Serial Number: HN07787568, Make: Spicer, Model: D40-155H, Ratio: 2.79, Capacity: 19,000 Lbs, Hub Bolts: 10, Brake... ConditionUsedRear End2.79 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part Number515579Stock NumberP-504224 MLS Number14427192CategoryDifferentials, Front Last Updated6/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386 $999.99 USD (Used) 2013 Peterbilt 386, FRONT DIFFERENTIAL GEARS ONLY- REMANUFACTURED!! Part Number: N/A, Serial Number: 1492893, Make: Spicer, Model: DSP40, Ratio: 3.42, Capacity: 20,000 Lbs, Reference... ConditionUsedRear End3.42 ratioFits To Make(s)PeterbiltFits To Model(s)386Will Fit Year(s)2013Stock NumberP-504148 MLS Number14427116CategoryDifferentials, Front Last Updated6/28/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386 Contact for price (Used) 2013 Peterbilt 386, COMPLETE FRONT REAR TANDEM- REMANUFACTURED!! Part Number: N/A, Serial Number: 1492893, Make: Spicer, Model: DSP40, Ratio: 3.42, Capacity: 20,000 Lbs, Hub Bolts: 10... ConditionUsedRear End3.42 ratioFits To Make(s)PeterbiltFits To Model(s)386Will Fit Year(s)2013Stock NumberP-504146 MLS Number14427114CategoryDifferentials, Front Last Updated6/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2013 Kenworth T700 Contact for price (Used) 2013 Kenworth T700, COMPLETE AXLE FRONT REARS- Make: Dana, Model: DSP40, Ratio: 3.25, Serial Number: HNO3952275, Capacity: 13,200LB, Hub Bolts: 10, For more information about this... ConditionUsedRear End3.25 ratioFits To Make(s)KenworthFits To Model(s)T700Will Fit Year(s)2013Stock NumberP-504109 MLS Number14427081CategoryDifferentials, Front Last Updated6/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Dana-Spicer DS405 Front Differential for a 2003 Mack CH613 Contact for price (Used) 2003 Mack CH613, COMPLETE FRONT REAR TANDEM- Part Number: 509742, Serial Number: HN00850610, Make: Spicer, Model: DS405, Ratio: 3.90, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type:... ConditionUsedRear End3.90 ratioFits To Make(s)MackFits To Model(s)CH613Will Fit Year(s)2003Part Number509742Stock NumberP-496409 MLS Number14133619CategoryDifferentials, Front Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2025 Peterbilt 579 $3,149.98 USD (Used) 2025 Peterbilt 579, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Serial Number: 122YMY02527475, Make: Spicer, Model: DSP40, Ratio: 3.08, Capacity: 20,000 Lbs, Reference images for... ConditionUsedRear End3.08 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2025Stock NumberP-109573 MLS Number13779339CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer DSH40 Front Differential for a 2013 Freightliner Cascadia 113 $2,499.97 USD (Used) 2013 Freightliner Cascadia 113, COMPLETE FRONT REAR TANDEM- Part Number: S11-29165-336, Serial Number: HN04036426, Make: Spicer, Model: DSH40, Ratio: 3.36, Capacity: 20,000 Lbs, ... ConditionUsedRear End3.36 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 113Will Fit Year(s)2013Part NumberS11-29165-336Stock NumberP-70958 MLS Number12596320CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2017 Peterbilt 579 $1,799.99 USD (Used) 2017 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: C1-1A43FA3000000001, Serial Number: HN05045033, Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 20,000 Lbs, Hub... ConditionUsedRear End3.36 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Part NumberC1-1A43FA3000000001Stock NumberP-55376 MLS Number12223672CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2012 Peterbilt 587 $1,799.99 USD (Used) 2012 Peterbilt 587, COMPLETE FRONT REAR TANDEM- Serial Number: HN03654596, Part Number: 514535, Make: Spicer/Dana, Model: DSP40, Capacity: 20,000Lbs, Ratio: 5.36, Hub Bolts: 10, Brake... ConditionUsedRear End5.36 ratioFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Part Number514535Stock NumberP-62483 MLS Number12394876CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2015 Kenworth T680 $1,799.99 USD (Used) 2015 Kenworth T680, COMPLETE FRONT REAR TANDEM- Part Number: 511329, Make: Spicer, Model: DSP40, Ratio: 3.55, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more... ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2015Part Number511329Stock NumberP-63969 MLS Number12425788CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386 $1,799.99 USD (Used) 2013 Peterbilt 386, COMPLETE FRONT REAR TANDEM- Part Number: 514537, Make: Spicer/Dana, Model: DSP40, Capacity: 20,000Lbs, Ratio: 4.55, Hub Bolts: 10, Brake Type: Air Drum, For more... ConditionUsedRear End4.55 ratioFits To Make(s)PeterbiltFits To Model(s)386Will Fit Year(s)2013Part Number514537Stock NumberP-64490 MLS Number12439023CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2006 Kenworth T800 $1,799.99 USD (Used) 2006 Kenworth T800, COMPLETE FRONT REAR TANDEM- Part Number: 514522, Serial Number: HN04445572, Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 20,000 lbs, Hub Bolts: 10, Brake... ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Part Number514522Stock NumberP-68740 MLS Number12539809CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DSP41 Front Differential for a 2005 Peterbilt 379 $1,750 USD (Used) 2005 Peterbilt 379, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 511328, Make: Spicer, Model: DSP41, Ratio: 3.36, Capacity: 20,000 Lbs, For more information about this item, give us... ConditionUsedRear End3.36 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2005Part Number511328Stock NumberP-83867 MLS Number12972866CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer RT40-NFD Front Differential for a 2023 Freightliner Cascadia 116 $1,499.99 USD (Used) 2023 Freightliner Cascadia 116, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-529 Serial Number: 771195B0324135, Make: Spicer/Dana, Model: RT40-NFD, Ratio: 2.85,... ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 116Will Fit Year(s)2023Part NumberC11-00051-529Stock NumberP-75972 MLS Number12727639CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer DSH40 Front Differential for a 2013 Freightliner Cascadia 113 $1,449.97 USD (Used) 2013 Freightliner Cascadia 113, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-29165-336, Serial Number: HN04036426, Make: Spicer, Model: DSH40, Ratio: 3.36, Capacity:... ConditionUsedRear End3.36 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 113Will Fit Year(s)2013Part NumberS11-29165-336Stock NumberP-70966 MLS Number12596329CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Dana-Spicer DS404 Front Differential for a 2000 Peterbilt 379 $1,249.98 USD (Used) 2000 Peterbilt 379, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 319950, Serial Number: 129572A, Make: Spicer, Model: DS404, Ratio: Other, Capacity: 18,000 Lbs, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Part Number319950Stock NumberP-87154 MLS Number13085849CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer DS404 Front Differential for a 2007 International 8600 $1,249.98 USD (Used) 2007 International 8600, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3549514C91, Serial Number: MY00380020, Make: Spicer, Model: DS404, Ratio: 3.55, Capacity: 20,000 Lbs, T... ConditionUsedRear End3.55 ratioFits To Make(s)InternationalFits To Model(s)8600Will Fit Year(s)2007Part Number3549514C91Stock NumberP-88135 MLS Number13119142CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DS404 Front Differential for a 2006 Kenworth W900 $1,249.98 USD (Used) 2006 Kenworth W900, FRONT DIFFERENTIAL GEARS ONLY- REMANUFACTURED- Make: Spicer, Model: DS404, Ratio: 3.55, Capacity: 20,000 Lbs, For more information about this item, give us a... ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2006Stock NumberP-88349 MLS Number13129109CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info