Engine Parts For Sale in Washington

2006 Mercedes-Benz OM460LA Valve Cover for a Freightliner COLUMBIA

$29.95 USD

Mercedes Benz OM460LA Diesel Engine Valve Cover, P/N: A4600100030 / A 460 010 0030, *Sold Individually*

Quantity	5
Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	15408
MLS Number	13884899
Category	Valve Covers
Last Updated	12/24/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar PX-9 Engine Oil Pan for a Kenworth T370

$449.95 USD

Cummins Oil Pan, Take off 2020 Kenworth T370 with a Paccar PX9 Engine, Sump Style: Standard, Sump Location: Front, Material: Stamped Steel, Pan High Capacity(qt): 28 (26.5 L), Pan Low...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T370
Stock Number	15689
MLS Number	13971216
Category	Engine Oil Pans
Last Updated	12/20/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar PX-9 Engine Oil Pan for a Kenworth T400

$449.95 USD

Cummins Oil Pan, Take off 2020 Kenworth T400 with a Paccar PX9 Engine, Sump Style: Standard, Sump Location: Front, Material: Stamped Steel, Pan High Capacity(qt): 28 (26.5 L), Pan Low...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T400
Stock Number	15688
MLS Number	13971215
Category	Engine Oil Pans
Last Updated	12/20/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar PX-9 Engine Part for a Kenworth T370

$299.95 USD

Exhaust Gas Recirculation Cooler, Take off Kenworth T370 with a Paccar PX9 Engine, P/N: 5297551

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T370
Stock Number	15681
MLS Number	13968593
Category	Engine Miscellaneous Parts
Last Updated	12/20/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar PX-9 Air Compressor for a Kenworth T370

$489.95 USD

WABCO Cummins 18.7 Air Compressor, Take off 2020 Kenworth T370 with a Paccar PX9 Engine, Single Cylinder, Cubic ft per min: 18.7, P/N: 5301100 / 9111530200

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T370
Stock Number	15680
MLS Number	13968592
Category	Engine Air Compressors
Last Updated	12/20/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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Caterpillar Piston / Rod 3119550 for a CAT GB

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Used MOTOR GRP - PISTON

Quantity	4
Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	GB
Stock Number	3119550
MLS Number	12504393
Category	Pistons & Rod Parts
Last Updated	12/19/2025
Location	Washougal, WA, US
Sold By	Portland Tractor

2020 Paccar PX-9 Engine Part for a Kenworth T370

$144.95 USD

Cummins Rear Engine Cover, Take off 2020 Kenworth T370 with a Paccar PX9 Engine, Part No. 3933384

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T370
Stock Number	15662
MLS Number	13965242
Category	Engine Miscellaneous Parts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2006 Peterbilt 387 Engine Brake

$1,025 USD

GOOD CONDITION C15 ACERT JAKES

Quantity	3
Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	12576
MLS Number	13391620
Category	Engine Brakes / Jake Brakes
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1993 Kenworth T800 Right Engine Mount

$95 USD

Right side rear engine support motor mount pulled from a 1993 Kenworth T800, non-wrecked. Mount was set up with Detroit diesel 60 series engine. Motor mount is in good used condition, see...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Side	Right
Stock Number	10585
MLS Number	13047790
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2016 Kenworth T800 Engine Mount

$250 USD

Front engine mount pulled from a 2016 Kenworth T800 run for only 47k miles, non-wrecked. Truck was set up with a PACCAR MX11 engine. Mount is in good used condition, see pictures. OEM P/N...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	9660
MLS Number	12811736
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2015 Paccar MX-13 Valve Cover for a Peterbilt 384

$179.95 USD

PACCAR valve cover for a MX13 pulled off of a 2015 Peterbilt 384, non-wrecked OEM P/N 1885471

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	384
Stock Number	8597
MLS Number	12626760
Category	Valve Covers
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2019 Kenworth W900 Right Engine Mount

$40 USD

Right hand rear engine bracket pulled from a 2019 Kenworth W900 run for 127K miles, non-wrecked. This truck was a PACCAR MX13 application. Part is in good used condition, see pictures. OEM P...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Side	Right
Stock Number	8398
MLS Number	12597608
Category	Engine Mounts
Last Updated	1/15/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2019 Kenworth W900 Left Engine Mount

$40 USD

Left hand rear engine bracket pulled from a 2019 Kenworth W900 run for 127K miles, non-wrecked. This truck was a PACCAR MX13 application. Part is in good used condition, see pictures. OEM...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Side	Left
Stock Number	8397
MLS Number	12597607
Category	Engine Mounts
Last Updated	1/15/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1991 Kenworth W900 Engine Mount

$150 USD

Front engine mount pulled from a 1991 Kenworth W900L, non-wrecked. Mount was set up with a 3406 engine. Good used condition as pictured. OEM P/N K107-529

Quantity	2
Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	8368
MLS Number	12592229
Category	Engine Mounts
Last Updated	1/15/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2016 Peterbilt 389 EGR Cooler

$525 USD

Used EGR cooler for PACCAR MX13 pulled from a 2016 Peterbilt 389 run for 43k miles. Appears to be in very good condition, see pictures. OEM part number 2037337. Includes components pictured...

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	8113
MLS Number	12531764
Category	EGR Coolers
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2017 Kenworth T680 Engine Mount

$250 USD

Front engine mount pulled from a 2017 Kenworth T680 run for only 1,527 miles, non-wrecked. Mount was set up with a PACCAR MX13 engine. Good used condition as pictured. OEM P/N A24-1079-3

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	7614
MLS Number	12413610
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2017 Peterbilt 389 Engine Mount

$250 USD

Front engine mount pulled from a 2017 Peterbilt 389 run for only 5,501 miles, non-wrecked. Mount was set up with a PACCAR MX13 engine. Good used condition as pictured. OEM P/N A24-1079-3

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	7543
MLS Number	12403947
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2017 Paccar MX-13 Valve Cover for a Kenworth T800

$179.95 USD

PACCAR valve cover for an MX13 pulled off of a 2017 Kenworth T800 with 144k miles, non-wrecked. Has paint overspray on corner as pictured. P/N 2033254 (other numbers stamped 81880; PA66GF35)

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	7417
MLS Number	12372383
Category	Valve Covers
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2017 Paccar MX-13 Valve Cover for a Kenworth T680

$179.95 USD

PACCAR valve cover for an MX13 pulled off of a 2017 Kenworth T680 with just 1,527 miles, non-wrecked. P/N 2032956 (other numbers stamped 150618-4; 05.02.16)

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	7416
MLS Number	12372382
Category	Valve Covers
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2008 Peterbilt 388 Engine Mount

$45 USD

Engine support shim / engine mount support plate pulled from a 2008 Peterbilt 388. Plate is in good used condition, see pictures. OEM P/N D80-6003-002

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	388
Stock Number	7151
MLS Number	12314560
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2008 Peterbilt 388 Engine Mount

$10 USD

Engine support shim / engine mount support plate pulled from a 2008 Peterbilt 388. Plate is in good used condition, see pictures. OEM P/N D80-6003-001

Quantity	3
Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	388
Stock Number	7150
MLS Number	12314557
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2021 Kenworth T400 Left Engine Mount

$140 USD

Left side rear engine mount pulled from a 2021 Kenworth T4 series run for only 7K miles, non-wrecked. Mount was set up with a PX9 engine. Engine mount is in good used condition, see pictures...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T400
Side	Left
Stock Number	6448
MLS Number	12302118
Category	Engine Mounts
Last Updated	1/15/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2019 Kenworth W900 Engine Mount

$250 USD

Front engine mount pulled from a 2019 Kenworth W900 run for about 127K miles, non-wrecked. Mount was set up with PACCAR MX13 engine. Good condition as pictured. OEM P/N A24-1079-3 REV B

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	5102
MLS Number	12300981
Category	Engine Mounts
Last Updated	1/15/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2008 Peterbilt 388 Engine Mount

$300 USD

Front engine mount pulled from a 2008 Peterbilt 388, non-wrecked. Mount was set up with a ISX engine. Good used condition as pictured. OEM P/N A24-1079-3 REV A

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	388
Stock Number	5008
MLS Number	12300915
Category	Engine Mounts
Last Updated	12/18/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower