View 5 Photos View 0 Videos 2017 Paccar MX-13 Cylinder Head for a Kenworth T800 Recently Updated $1,495 USD Paccar MX 13 cylinder head, takeoff from low mileage non wrecked truck (144,570 miles) sold as rebuildable only. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number15357 MLS Number13871761CategoryCylinder Heads Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Peterbilt 379 Front Bumper Recently Updated $749.95 USD Bumper Chrome Peterbilt 18in Model 379, Aftermarket. Brand, Valley Chrome Bumpers, Product Level, Fleet Premium, Description, 18in, Rolled Ends without Fogs, 357, 278, 379 1987-2007 ConditionNewFits To Make(s)PETERBILTFits To Model(s)379Stock NumberATM 564.VHC-0010-06 MLS Number13778961CategoryBumpers, Front Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2018 Eaton Rear Differential for a Kenworth T880 Recently Updated $899 USD RSH40 3.25 Inspected Takeout +$250 Core, Yoke: SPL 170, Side Gear: 41 Spline, Input: 39 Spline, Non locker ConditionUsedRear End3.25 ratioFits To Make(s)KENWORTHFits To Model(s)T880Stock Number14601 MLS Number13755066CategoryDifferentials, Rear Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton Rear Differential Recently Updated $899 USD RSH40 3.70 Inspected takeout +$250 core, Old stock, mileage unknown. Exchange Yoke; 1710, Side gear; 41 Spline, Input shaft; 39 Spline ConditionUsedRear End3.70 ratioStock Number13992 MLS Number13659359CategoryDifferentials, Rear Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Kenworth Radiator Shroud Recently Updated $197.95 USD Fan Shroud Kenworth, Fleet Standard, Description, T800, T800B Fiberglass, 1993-2007, Applications, Kenworth ConditionNewFits To Make(s)KENWORTHStock NumberATM 810.FS5901 MLS Number13616194CategoryRadiator Shrouds Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Kenworth W900 Front Bumper Recently Updated $799.95 USD Chrome without Fog Holes, W900L 2003-2019, 18in x 94.25in, Bolt Pattern 4.0in High x 44.25in C to C ConditionNewFits To Make(s)KENWORTHFits To Model(s)W900Stock NumberATM 564.59100C MLS Number14095956CategoryBumpers, Front Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Paccar Continental Chassis Control Module Q21-1077-3-103 Recently Updated $999.99 USD Paccar Continental Chassis Control Module Q21-1077-3-103 ConditionUsedStock Number13180 MLS Number13588664CategoryChassis Control Modules Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2013 Peterbilt 384 Chassis Control Module Recently Updated $649.95 USD PACCAR, CONTINENTAL, CHASSIS CONTROL MODULE ConditionUsedFits To Make(s)PETERBILTFits To Model(s)384Stock Number13159 MLS Number13587342CategoryChassis Control Modules Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2017 Peterbilt 567 Chassis Control Module Recently Updated $825.95 USD Paccar, Continental, Chassis Control Module, Q21-1077-3-103 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)567Stock Number13153 MLS Number13587336CategoryChassis Control Modules Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Peterbilt 389 Front Bumper Recently Updated $998.07 USD Valley Chrome Bumper. (special order), 2007-Up; Pete 365; 367; 388; 389; 567; 2018 Ken W990, No Brackets, 20in Texas Square End Style, w/ Tow Holes, Freight charges will apply. ConditionNewFits To Make(s)PETERBILTFits To Model(s)389Stock NumberATM 564.VHV-0010-41 MLS Number14095954CategoryBumpers, Front Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Stack Muffler-10in Dia Body 5inch inlet/outlet Body length 44" Overall length Recently Updated $89.45 USD Stack Muffler-10in Dia Body 5inch inlet/outlet, Body length 44", Overall length 51.5" Quantity2ConditionNewStock NumberATM 562.U6510 MLS Number13464491CategoryMufflers Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Peterbilt 379EXHD Grille for a Peterbilt 379 EXTENDED HOOD Recently Updated $1,459.95 USD Grille Assembly Peterbilt 379 EXT Hood, Model 379 Extended Stainless Quantity2ConditionNewFits To Make(s)PETERBILTFits To Model(s)379 EXTENDED HOODStock NumberATM 564.75121 MLS Number13464490CategoryGrilles Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Peterbilt 379EXHD Grille for a Peterbilt 379XL Recently Updated $564.95 USD Grille Surround Kit Peterbilt 379 EXT Hood ConditionNewFits To Make(s)PETERBILTFits To Model(s)379XLStock NumberATM 564.75016 MLS Number13464489CategoryGrilles Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Fuller 4300907 Flex Plate Recently Updated $33.95 USD 4300907 Eaton Fuller Transmission Sliding Clutch Quantity3ConditionNewStock NumberHME 4300907-B MLS Number13431832CategoryFlex Plates Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2011 Eaton Rear Differential for a Kenworth T800 Recently Updated $899 USD RSH40 3.90 Inspected takeout +$250 Core Yoke; SPL170, Side gears; 41 Spline, Input shaft; 39 Spline, ConditionUsedRear End3.90 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number12658 MLS Number13418798CategoryDifferentials, Rear Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2016 Freightliner Cascadia Left Fuel Tank Recently Updated $495 USD Drivers side rear fill. 25" x 54" weld to weld, 120 gallon fuel tank. ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaSideLeftStock Number12623 MLS Number13406951CategoryFuel Tanks (Truck) Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Cylinder Head Recently Updated $1,500 USD PACCAR MX-13 HEADS TAKE OFF GUARANTTEE REBUILDABLE CONDITION ConditionUsedStock Number12578 MLS Number13391622CategoryCylinder Heads Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Fuller Flex Plate Recently Updated $154.95 USD Eaton Fuller Main Drive Gear Quantity2ConditionNewStock NumberHME 4304510-B MLS Number13431823CategoryFlex Plates Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Fuller Flex Plate Recently Updated $264.80 USD Synchronizer Kit - Bulk EA Part Number Description Qty, 14897 SPRING 3, 4301840 CLUTCH, SLG 1, A-7254 SYNCHRONIZER ASSY, LOW S 1,... Quantity3ConditionNewStock NumberHME K-3497-B MLS Number13431817CategoryFlex Plates Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Fuller RTLO18918B Flex Plate Recently Updated $949.95 USD Basic Overhaul Kit OEM Parts Part Number Description Qty, 14750 SNAP RING 1, 14897 SPRING 3,... Quantity3ConditionNewStock NumberHME K-3339 MLS Number13431815CategoryFlex Plates Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Kenworth W900 Left Headlight Assembly Recently Updated $114.95 USD NEW AFTERMARKET Fleet Standard, Description, Headlamp Assembly Halogen LH, Kenworth T600/800 and W900, Dual Rectangular Sealed Beams 4inX6in, 571.H4651 High Beam, 571.H4656 Low Beam,... Quantity5ConditionNewFits To Make(s)KENWORTHFits To Model(s)W900SideLeftStock NumberATM 564.59043 MLS Number13281922CategoryHeadlight Assemblies Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Kenworth W900 Headlight Assembly Recently Updated $29.95 USD NEW AFTERMARKET, Fleet Standard, Description, Ken T600/800, and W900, Pete 379, 378, 362, 320. Kenworth C500 (No Year) , Kenworth T400 (No Year) , Kenworth T600 (No Year) ,... Quantity15ConditionNewFits To Make(s)KENWORTHFits To Model(s)W900Stock NumberATM 564.59045 MLS Number13281920CategoryHeadlight Assemblies Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2017 Peterbilt 579 Cab Assembly Price Drop $9,995 USD 2017 Peterbilt 579 daycab. Wired for Paccar MX11 and automatic transmission. Complete cab from a low mileage non wrecked truck, call for details. Excelent condition. Does not include... ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number12032 MLS Number13270607CategoryCabs Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2012 Eaton Rear Differential for a Kenworth T660 Recently Updated $899 USD RSP40 3.42 Takeout +$250 core, SN: HN03631464, OEM# C05-541112221101034 ConditionUsedRear End3.42 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number11258 MLS Number13160120CategoryDifferentials, Rear Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2017 Peterbilt 567 Front Bumper Recently Updated $275 USD Clearance bumper! Pulled from a 2017 Peterbilt 567 set-forward front axle, non-wrecked truck. Bumper is in fair, runnable condition but has some damage/cracks as pictured. 11.5" tall with... ConditionUsedFits To Make(s)PETERBILTFits To Model(s)567Stock Number9812 MLS Number12872280CategoryBumpers, Front Last Updated1/31/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info