View 1 Photo View 0 Videos Dana-Spicer RS404 Front Differential for a 2012 International PROSTAR Contact for price GOOD SHAPE MILES583887, Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2012Stock Number146158-4 MLS Number9904597CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD Front Differential for a 1980 International 2500/2600/8100/8200/8300 Contact for price GOOD AXLE HAS BUD LUG'S MILES 328128, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)InternationalFits To Model(s)2500/2600/8100/8200/8300Will Fit Year(s)1980Stock NumberB15327-4 MLS Number9894871CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DSP40 Front Differential for a 2003 Kenworth W900 Contact for price GOOD SHAPE, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2003Stock Number704356-2 MLS Number9861741CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell ART-40 Front Differential for a 2008 Freightliner CST120 Contact for price AXLE HAS PILOT LUG'S, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CST120Will Fit Year(s)2008Stock NumberAC2231-4 MLS Number9859887CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 1995 Volvo COE Contact for price GOOD SHAPE, Ratio: 321 ConditionUsedRear End3.21 ratioFits To Make(s)VolvoFits To Model(s)COEWill Fit Year(s)1995Stock Number725190-4 MLS Number9856850CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-14M Front Differential for a 2011 Freightliner Cascadia Contact for price AXLE HAS PILOT LUG'S MILES 921259.3, Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2011Stock NumberEB9110-4 MLS Number9835622CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 2001 International 9400I Contact for price THIS IS A INTERNATIONAL HAS TO HAVE AIR TO RELEASE, Ratio: 358 ConditionUsedRear End3.58 ratioFits To Make(s)InternationalFits To Model(s)9400IWill Fit Year(s)2001Stock Number031706-4 MLS Number9795222CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DS404 Front Differential for a 1995 Kenworth T800 Contact for price GOOD SHAPE, Ratio: 390 ConditionUsedRear End3.90 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1995Stock Number721822-4 MLS Number9785960CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DS404 Front Differential for a 2003 Freightliner CENTURY CLASS 120 Contact for price GOOD SHAPE, Ratio: 320 ConditionUsedRear End3.20 ratioFits To Make(s)FreightlinerFits To Model(s)CENTURY CLASS 120Will Fit Year(s)2003Stock NumberK76249-4 MLS Number9747912CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DS402 Front Differential for a 1990 Kenworth T800 Contact for price GOOD SHAPE, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Stock Number550026-3 MLS Number9716364CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 1991 Freightliner FLD112 Contact for price AXLE HAS BUD LUG'S, Ratio: 410 ConditionUsedRear End4.10 ratioFits To Make(s)FreightlinerFits To Model(s)FLD112Will Fit Year(s)1991Stock Number514652-4 MLS Number9704604CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 2012 Peterbilt 587 Contact for price AXLE HAS PILOT LUG'S, Ratio: 341 ConditionUsedRear End3.41 ratioFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2012Stock Number132303-4 MLS Number9701401CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DSP40 Front Differential for a 2002 Kenworth T800 Contact for price miles 558454 pilot lug's, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2002Stock Number706415-2 MLS Number9659973CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell MT40-14XP Front Differential for a 2013 Volvo VNL Contact for price Good Condition Meritor Front Tandem Differential MT40-14XP Ratio 3.25, Ratio: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2013Stock Number161219-4 MLS Number9638673CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-145 Front Differential for a 2011 International PROSTAR EAGLE Contact for price axle has locker and pilot lug's, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)InternationalFits To Model(s)PROSTAR EAGLEWill Fit Year(s)2011Stock Numbern63453-3 MLS Number9622475CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-14M Front Differential for a 2006 Volvo VNL 780 Contact for price MILES 1134041 AXLE HAS PILOT LUG'S, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)VolvoFits To Model(s)VNL 780Will Fit Year(s)2006Stock Number440538-3 MLS Number9611761CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 2002 International 2574 Contact for price AXLE HAS PILOT LUG'S, Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)2574Will Fit Year(s)2002Stock Number540713-4 MLS Number9605398CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance RT40-4N Front Differential for a 2007 Freightliner CST120 Contact for price axle has pilot lug's, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CST120Will Fit Year(s)2007Stock NumberZ69000-4 MLS Number9603821CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Axle Alliance RT40-4N Front Differential Contact for price In good shape no visible damage, Ratio: 2.41 ConditionUsedRear End2.41 ratioStock Number1162 MLS Number9602465CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 2010 International Navistar Contact for price AXLE HAS PILOT LUG'S AND HAS LOCKER, Ratio: 358 ConditionUsedRear End3.58 ratioFits To Make(s)InternationalFits To Model(s)NavistarWill Fit Year(s)2010Stock Number277001-4 MLS Number9564294CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT40-14M Front Differential for a 2006 Volvo VN Contact for price AXLE HAS PILOT LUG'S, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)VolvoFits To Model(s)VNWill Fit Year(s)2006Stock Number438573-4 MLS Number9564269CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DS404 Front Differential for a 2004 Freightliner CL120 Contact for price AXLE HAS PILOT LUG'S, Ratio: 320 ConditionUsedRear End3.20 ratioFits To Make(s)FreightlinerFits To Model(s)CL120Will Fit Year(s)2004Stock NumberN65466-4 MLS Number9556519CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Front Differential for a 2008 Western Star WA 4964 FX Contact for price AXEL HAS PILOT LUGS AND HAS LOCKER, Ratio: 372 ConditionUsedRear End3.72 ratioFits To Make(s)Western StarFits To Model(s)WA 4964 FXWill Fit Year(s)2008Stock NumberZ71913-3 MLS Number9541849CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DSH40 Front Differential for a 2003 Kenworth W900 Contact for price AXLE HAS PILOT LUGS, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2003Stock Number385748-2 MLS Number9539605CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 46-160 Front Differential for a 2006 Peterbilt 378 Contact for price AXLE MISSING HUB.S, Ratio: 411 ConditionUsedRear End4.11 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-2 MLS Number9538259CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info