Paccar Engine Parts For Sale in United States

2016 Used Paccar MX11 Oil Filler Neck

Newly Listed

$300 USD

Used MX11 Oil Filler Neck, Type: Oil Filler Neck

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MX11
Will Fit Year(s)	2016
Part Number	1919200
Stock Number	563-10697
MLS Number	14095161
Category	Engine Oil Dipsticks
Last Updated	1/16/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Paccar MX-13 Engine Control Module (ECM)

Newly Listed

$650 USD

Good used, cleaned and inspected PACCAR MX-13 ECM. Part Number: 2037394, 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application

Condition	Used
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Part Number	2037394
Stock Number	Ryd 2037394
MLS Number	14094974
Category	Engine Control Modules (ECM)
Last Updated	1/16/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2015 Kenworth Right Camshaft for a Kenworth T880

Recently Updated

$45 USD

S-Cam, Passenger Side, 10 Spline, 13" Working Length, 13 7/8" Overall , Off 2015 Kenworth T880 - 644,668 Miles , P/N: AH37R

Quantity	2
Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Side	Right
Stock Number	16014
MLS Number	14015498
Category	Camshafts
Last Updated	1/16/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2015 Kenworth Left Camshaft for a Kenworth T880

Recently Updated

$45 USD

S-Cam, Driver Side, 10 Spline, 13" Working Length, 13 7/8" Overall , Off 2015 Kenworth T880 - 644,668 Miles , P/N: HE63L

Quantity	2
Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Side	Left
Stock Number	16012
MLS Number	14015495
Category	Camshafts
Last Updated	1/16/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar PX-9 Camshaft for a Kenworth T370

Recently Updated

$499.95 USD

Cummins Camshaft with Camshaft Gear, Take off 2020 Kenworth T370 with a Paccar PX9 Engine Non wrecked Truck with less than 10,000 miles, Camshaft P/N: 5477588 / 5477586, Gear P/N:...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T370
Stock Number	15762
MLS Number	13983380
Category	Camshafts
Last Updated	1/16/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar MX-13 Valve Cover for a Kenworth T880

Price Drop $579.95 USD

GENUINE OEM PACCAR VALVE COVER, NEW in Box - Only took out to take pictures, OEM# 2146844, Interceded Part Number: 2389658

Condition	New
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	14185
MLS Number	13684840
Category	Valve Covers
Last Updated	1/16/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2016 Paccar MX-13 Valve Cover for a Peterbilt 579

Recently Updated

$85 USD

PACCAR valve cover for an MX13 pulled off of a 2016 Peterbilt 579 with just 31,197 miles, non-wrecked. P/N 2032956 (other numbers stamped 150300-4; 10.08.2015)

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	7418
MLS Number	12372385
Category	Valve Covers
Last Updated	1/16/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2020 Paccar Camshaft for a Kenworth T880

Recently Updated

$600 USD

Camshaft pulled from an MX13 engine out of a 2020 Kenworth T880 only run for 38,706 miles, non-wrecked. Part number 2204980 with the number 8C7842 also stamped

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	2946
MLS Number	12299451
Category	Camshafts
Last Updated	1/16/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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2015 Paccar MX-13 Rocker Arm for a Kenworth T680

Recently Updated

$175 USD

MX13 EPA13 Rocker Arm Assembly w/ Jake Brakes, P/N's 1945026B, Cast # 00-032646

Quantity	6
Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	921-37
MLS Number	13889178
Category	Rocker Arms
Last Updated	1/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Paccar MX-13 Rocker Arm

Recently Updated

$175 USD

MX13 Rocker Arm Assembly w/ Jake Brakes, P/N's 1853595, 1819074, 1875607.

Quantity	12
Condition	Used
Stock Number	4534737
MLS Number	13887507
Category	Rocker Arms
Last Updated	1/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Paccar MX-13 Valve Cover

Newly Listed

$150 USD

Good used, cleaned and inspected Paccar MX-13 valve cover riser with wiring. Part number: 2033255.

Condition	Used
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Part Number	2033255
Stock Number	Ryd 2033255
MLS Number	14093159
Category	Valve Covers
Last Updated	1/15/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2018 Paccar MX-13 Engine Control Module (ECM)

Recently Updated

$988 USD

2018 PACCAR MX13 EPA17 ENGINE CONTROL MODULE. 455HP. PN 2037394

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Stock Number	2544975
MLS Number	13741256
Category	Engine Control Modules (ECM)
Last Updated	1/15/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2018 Paccar MX-13 Engine Control Module (ECM)

Recently Updated

$988 USD

2018 PACCAR 2037394 ENGINE ECM. 455HP. REMOVED FROM A GOOD RUNNING ENGINE.

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Stock Number	2534086
MLS Number	13674321
Category	Engine Control Modules (ECM)
Last Updated	1/15/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Rebuilt Paccar Air Compressor

Newly Listed

$1,790 USD

Rebuilt Paccar Air Compressor, Type: Engine Air Compressor

Quantity	2
Condition	Remanufactured
Part Number	2139800PEX
Stock Number	554-11356
MLS Number	14088753
Category	Engine Air Compressors
Last Updated	1/14/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Paccar MX11 EGR Support Bracket

Newly Listed

$100 USD

Used MX11 EGR Support Bracket, Type: EGR Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MX11
Will Fit Year(s)	2016
Part Number	1931654
Stock Number	502-18641
MLS Number	14088705
Category	Engine Brackets
Last Updated	1/14/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Used Paccar MX11 Rear Lifting Bracket

Newly Listed

$40 USD

Used MX11 Rear Lifting Bracket, Type: Rear Lifting Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	MX11
Will Fit Year(s)	2016
Part Number	1978289
Stock Number	502-18638
MLS Number	14088704
Category	Engine Brackets
Last Updated	1/14/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Paccar MX-13 Engine Oil Pan

Recently Updated

$650.44 USD

MATERIAL: COMPOSITE

Condition	Used
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Stock Number	MX13-OILPAN-2154313
MLS Number	13234559
Category	Engine Oil Pans
Last Updated	1/13/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

2017 Paccar MX-11 Engine Control Module (ECM)

Recently Updated

$950 USD

Condition	Used
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-11
Stock Number	2572724
MLS Number	13952197
Category	Engine Control Modules (ECM)
Last Updated	1/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2013 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 384

Recently Updated

$2,325 USD

(USED) Paccar MX13 Serial #: Y011067 HP: 430 Ref# 1833060 NEEDS TESTED

Quantity	2
Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Part Number	1833060
Stock Number	25677132
MLS Number	13014259
Category	Engine Control Modules (ECM)
Last Updated	1/16/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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Paccar MX-13 Engine Control Module ECM ECU 2160700 2037394 2298833

$2,000 USD

(GOOD USED/ TESTED) Paccar MX-13 (EPA17) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 2160700; Supersession Part #: 2298833, 2295122, 2037394; Stock #: E4394 For more...

Condition	Used
Part Number	2160700
Stock Number	E4394
MLS Number	14080162
Category	Engine Control Modules (ECM)
Last Updated	1/9/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2020 Paccar PX-9 Engine Part for a Kenworth T370

$139.95 USD

Cummins Fuel Pump Gear, Take off 2020 Kenworth T370 with a Paccar PX9 Engine, P/N: 5398764

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T370
Stock Number	15661
MLS Number	13965241
Category	Engine Miscellaneous Parts
Last Updated	1/9/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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2019 Paccar MX-13 Engine Mount for a Kenworth T680

$182 USD

(USED) Paccar MX13 Cast#: 2139938 Mount: REAR REAR ENGINE MOUNT

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25056622
MLS Number	10983952
Category	Engine Mounts
Last Updated	1/14/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(844) 385-___ SHOW
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2017 Paccar MX-13 Engine Control Module ECM ECU 2037394 2298833 2160700 2295122

$2,000 USD

(GOOD USED/ TESTED) 2017 Paccar MX-13 (EPA17) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 2037394; Supersession Part #: 2298833, 2160700, 2295122; Stock #: E4391 For...

Condition	Used
Part Number	2037394
Stock Number	E4391
MLS Number	14075471
Category	Engine Control Modules (ECM)
Last Updated	1/7/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 385-___ SHOW
NUMBERCall Seller

2018 Paccar MX-13 Engine Control Module ECM ECU 2037394 2298833 2160700 2295122

$2,000 USD

(GOOD USED/ TESTED) 2018 Paccar MX-13 (EPA17) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 2037394; Supersession Part #: 2298833, 2160700, 2295122 ; Stock #: E4390 For...

Condition	Used
Part Number	2037394
Stock Number	E4390
MLS Number	14074873
Category	Engine Control Modules (ECM)
Last Updated	1/7/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.