View 0 Photos View 0 Videos 2007 Eaton RSP40 Rear Differential for a Peterbilt 340 Newly Listed $574 USD (USED) Eaton RSP40 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: 121812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)340Stock Number26049242 MLS Number14542390CategoryDifferentials, Rear Last Updated8/14/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Newly Listed $300 USD Core - RSP40 - Core ConditionUsedStock Number34457 MLS Number14541675CategoryDifferentials, Rear Last Updated8/13/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Eaton RSP40 Rear Differential for a Kenworth W900L Recently Updated $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 130830 ConditionUsedFits To Make(s)KenworthFits To Model(s)W900LStock Number25968226 MLS Number14270036CategoryDifferentials, Rear Last Updated8/13/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RSP40 Rear Differential for a Peterbilt 386 Recently Updated $350 USD (USED) Eaton RSP40 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 511323 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number25911672 MLS Number14254172CategoryDifferentials, Rear Last Updated8/12/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2008 Eaton RSP40 Rear Differential for a Peterbilt 386 Recently Updated $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 511329 Ref# 511329 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Part Number511329Stock Number25931245 MLS Number14254157CategoryDifferentials, Rear Last Updated8/12/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RSP40 Rear Differential for a Peterbilt 367 Recently Updated $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)367Stock Number25960784 MLS Number14242058CategoryDifferentials, Rear Last Updated8/12/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton RSP40 Rear Axle Housing for a Peterbilt 387 Recently Updated $850 USD (USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE FLEX AIR Track Width : 71 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Stock Number25995553 MLS Number14367605CategoryAxle Housings, Rear Last Updated8/12/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton RSP40 Rear Axle Housing for a Kenworth T600 $850 USD (USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AG400 Track Width : 72 ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Stock Number25875026 MLS Number13909550CategoryAxle Housings, Rear Last Updated8/9/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2008 Eaton RSP40 Rear Differential for a Peterbilt 389 $375 USD (USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Stock Number26044130 MLS Number14533055CategoryDifferentials, Rear Last Updated8/14/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Kenworth T680 $795 USD USED EATON RSP40 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock Number96062 MLS Number13032253CategoryDifferentials, Rear Last Updated8/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton RSP40 Axle Shaft for a Freightliner CASCADIA $150 USD Passenger Side Rear RSP40 Axle Shaft ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIAStock Number4508-31 MLS Number14445116CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton RSP40 Axle Shaft for a Freightliner CASCADIA $150 USD Driver Side Rear RSP40 Axle Shaft ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIAStock Number4508-30 MLS Number14445115CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Eaton RSP40 Right Axle Shaft for a Peterbilt 579 $150 USD Passenger Side Front DSP40 Axle Shaft. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579SideRightStock Number4470-40 MLS Number14335999CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Eaton RSP40 Left Axle Shaft for a Peterbilt 579 $150 USD Driver Side Front DSP40 Axle Shaft. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579SideLeftStock Number4470-39 MLS Number14335998CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RSP40 Right Axle Shaft for a Peterbilt 384 $150 USD Passenger Side RSP40 Axle Shaft. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)384SideRightStock Number4424-17 MLS Number14305917CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RSP40 Left Axle Shaft for a Peterbilt 384 $150 USD Driver Side RSP40 Axle Shaft ConditionUsedFits To Make(s)PETERBILTFits To Model(s)384SideLeftStock Number4424-16 MLS Number14305916CategoryAxle Shafts Last Updated8/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2011 Eaton RSP40 Rear Differential for a Peterbilt 386 $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: COULD NOT VERIFY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number26024232 MLS Number14466430CategoryDifferentials, Rear Last Updated8/5/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Peterbilt 579 $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# 511329 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part Number511329Stock Number26032394 MLS Number14483296CategoryDifferentials, Rear Last Updated8/5/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential $1,200 USD Remanufactured Eaton RSP40 rear, rear differential assembly. 3.55 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered Quantity6ConditionRemanufacturedRear End3.55 ratioStock NumberBP TRS RSP40/3.55 MLS Number14050366CategoryDifferentials, Rear Last Updated7/23/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP40 Rear Axle Housing for a Peterbilt 579 $850 USD (USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE FLEX AIR Track Width : 73 HEAVILY RUSTED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25996363 MLS Number14371280CategoryAxle Housings, Rear Last Updated7/22/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton RSP40 Rear Axle Housing for a Kenworth T600 $850 USD (USED) Eaton RSP40 Brake Type: AIR DISC Wheel Type: PILOT Suspension: AG380 Track Width : 73 Ref# NO TAG ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Part NumberNO TAGStock Number26035137 MLS Number14497386CategoryAxle Housings, Rear Last Updated7/24/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2011 Eaton RSP40 Rear Differential for a Kenworth T660 $495 USD (USED) Eaton RSP40 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number25924696 MLS Number14117716CategoryDifferentials, Rear Last Updated7/18/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Kenworth T660 $395 USD (USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number26027420 MLS Number14466387CategoryDifferentials, Rear Last Updated7/18/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Eaton RSP40 Rear Differential for a Kenworth T680 $415 USD (USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 08D4 Ref# 511327 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part Number511327Stock Number26025948 MLS Number14489434CategoryDifferentials, Rear Last Updated7/17/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Contact for price RSP40 Ratio:3.25, Ratio: 3.25 ConditionUsedRear End3.25 ratioStock NumberATC2653 MLS Number14476252CategoryDifferentials, Rear Last Updated7/10/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info