View 1 Photo View 0 Videos Dana-Spicer DS402 Front Differential for a 1991 Peterbilt 377 Recently Updated Contact for price GOOD SHAPE, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)PeterbiltFits To Model(s)377Will Fit Year(s)1991Stock Number303740-4 MLS Number10639725CategoryDifferentials, 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 1990 Mack RD688S Front Bumper Recently Updated Contact for price RUSTY ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)1990Stock Number008579-7 MLS Number10639720CategoryBumpers, 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 1990 Mack RD688S Right Door Recently Updated Contact for price RUSTY DOOR GOOD PART'S ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)1990SideRIGHTStock Number008579-6 MLS Number10639719CategoryDoors 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 Mack CRD92-93 Front Differential for a 1990 Mack RD688S Recently Updated Contact for price GOOD SHAPE, Ratio: N/A ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)1990Stock Number008579-4 MLS Number10639717CategoryDifferentials, 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 1990 Mack RD688S Front Axle Assembly Recently Updated Contact for price TAG MISSING PASSENGER SIDE KING PIN BAD, Hub Bolts: BUD ConditionUsedFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)1990Stock Number008579-3 MLS Number10639716CategoryAxle Assemblies, 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 Mack E7-400 Engine Core for a 1990 Mack RD688S Recently Updated Contact for price TURN'S 360, Serial#: 9Z0070, Horse Power: 400, Casting#: 9Z0070 ConditionUsedHorse Power400 HPFits To Make(s)MackFits To Model(s)RD688SWill Fit Year(s)1990Stock Number008579-1 MLS Number10639714CategoryEngine Cores Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2004 Caterpillar 775E Rigid Mining Dump Truck Recently Updated $129,000 USD -Enclosed Cab, -Pneumatic Tires, -All Maintenance records available ConditionUsedUsage44,000 HoursWeight67000Stock NumberZID-147900 MLS Number13997539CategoryOff-Highway Trucks Last Updated5/14/2026 LocationOttawa, MD, US Sold ByZadoon (844) 293-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos TRW/ROSS Steering Gear / Rack for a 1981 Ford L SERIES Recently Updated Contact for price GOOD SHAPE, Serial#: N/A., Casting#: N/A. ConditionUsedFits To Make(s)FordFits To Model(s)L SERIESWill Fit Year(s)1981Stock NumberJ19437-10 MLS Number10639713CategorySteering Gears / Racks 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 1981 Ford L Series Right Mirror Recently Updated Contact for price GOOD ConditionUsedFits To Make(s)FordFits To Model(s)L SERIESWill Fit Year(s)1981SideRIGHTStock NumberJ19437-8 MLS Number10639711CategoryMirrors 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 1981 Ford L Series Suspension Recently Updated Contact for price HENDRICKSON ConditionUsedFits To Make(s)FordFits To Model(s)L SERIESWill Fit Year(s)1981Stock NumberJ19437-6 MLS Number10639709CategorySuspensions Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2004 Caterpillar 775E Rigid Mining Dump Truck Recently Updated $129,000 USD -Enclosed Cab, -Pneumatic Tires, -All Maintenance records available ConditionUsedUsage44,000 HoursWeight67000Stock NumberZID-147899 MLS Number13997538CategoryOff-Highway Trucks Last Updated5/14/2026 LocationOttawa, ON, Canada Sold ByZadoon (844) 293-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD Rear Differential for a 1981 Ford L SERIES Recently Updated Contact for price GOOD SHAPE, Ratio: 411 ConditionUsedRear End4.11 ratioFits To Make(s)FordFits To Model(s)L SERIESWill Fit Year(s)1981Stock NumberJ19437-5 MLS Number10639708CategoryDifferentials, Rear 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 1981 Ford L SERIES Recently Updated Contact for price GOOD SHAPE, Ratio: 411 ConditionUsedRear End4.11 ratioFits To Make(s)FordFits To Model(s)L SERIESWill Fit Year(s)1981Stock NumberJ19437-4 MLS Number10639707CategoryDifferentials, 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 1981 Ford L Series Front Axle Assembly Recently Updated Contact for price TAG MISSING DRIVER SIDE KING 'PIN S BAD, Hub Bolts: BUD, Axle Make: N/A, Axle Model: N/A ConditionUsedFits To Make(s)FordFits To Model(s)L SERIESWill Fit Year(s)1981Stock NumberJ19437-3 MLS Number10639706CategoryAxle Assemblies, 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 2001 Tag Missing Good Shape Recently Updated Contact for price TAG MISSING GOOD SHAPE ConditionUsedFits To Make(s)SterlingFits To Model(s)ACTERRAWill Fit Year(s)2001Stock NumberK04223-15 MLS Number10626572CategoryTag / Pusher Axles 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 1996 Peterbilt 379 Right Door Recently Updated Contact for price GOOD DOOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996SideRIGHTStock Number417565-10 MLS Number10626570CategoryDoors Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 29 Photos View 0 Videos 2020 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Automatic Recently Updated $69,995 USD One Owner, Texas Truck, Cummins X15 450hp, 10 Speed Eaton Automatic Transmission, Heavy 46,000lbs Rears, 11R24.5 All Aluminum Wheels, PTO included, Auto Trans, Ask about our delivery... ConditionUsedUsage17,385 HoursDuty ClassHeavy Duty Day Cab TruckHorse Power450 HPEngine ModelCummins X15Drivetrain6x4Transmission10 Speed Smart Advantage AutomatedSuspensionAir RideRear AxleTandem AxleRear End46,000 lb 3.73 ratio MLS Number13087052CategoryDay Cab Semi Trucks Last Updated5/14/2026 LocationCartersville, GA, US Sold ByGeorgia Elite Trucks (833) 901-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2021 Vac-Tron LP573XDT Recently Updated Contact for price -500 Gallon Debris Tank w/ Hydraulic Tilt, -Two (2) 100 Gallon Water Tanks, -Low Profile Torsion Axles (12,000 GVWR) ConditionUsedUsage918 HoursWeight6300Stock NumberZID-147868 MLS Number13988984CategoryMiscellaneous Equipment Last Updated5/14/2026 LocationAustin, TX, US Sold ByZadoon (844) 293-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1996 Peterbilt 379 Left Door Recently Updated Contact for price MISSING INSIDE PIECE HAS DAMAGE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996SideLEFTStock Number417565-9 MLS Number10626569CategoryDoors 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 1996 Peterbilt 379 Suspension Recently Updated Contact for price AIR LEAF ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996Stock Number417565-8 MLS Number10626568CategorySuspensions 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 1996 Peterbilt 379 Left Mirror Recently Updated Contact for price GOOD ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996SideLEFTStock Number417565-6 MLS Number10626567CategoryMirrors 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 RS404 Rear Differential for a 1996 Peterbilt 379 Recently Updated Contact for price GOOD SHAPE, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996Stock Number417565-3 MLS Number10626564CategoryDifferentials, Rear 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 RS404 Front Differential for a 1996 Peterbilt 379 Recently Updated Contact for price GOOD SHAPE, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1996Stock Number417565-2 MLS Number10626563CategoryDifferentials, 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 2005 Sterling Acterra Front Axle Assembly Recently Updated Contact for price GOOD KING PIN'S, Hub Bolts: Pilot, Brake Type: ABS, Axle Make: Meritor, Axle Model: MFS-12-143A ConditionUsedFits To Make(s)SterlingFits To Model(s)ACTERRAWill Fit Year(s)2005Stock Number091560-12 MLS Number10623229CategoryAxle Assemblies, 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 2001 Sterling Acterra Throttle Position Sensor Recently Updated Contact for price GOOD ConditionUsedFits To Make(s)SterlingFits To Model(s)ACTERRAWill Fit Year(s)2001Stock NumberK04223-14 MLS Number10623228CategoryThrottle Position Sensors Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info