Misc. Engine Parts For Sale

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New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

Newly Listed

$19.77 USD

NEW LINER O-RING SET. EACH SET DOES 1 LINER. UPDATED STYLE WITH 2) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16, Serial#: 321351, Core Charge: 0, Casting#: 321351

Condition	New
Part Number	321351
Stock Number	321351
MLS Number	14286619
Category	Engine Miscellaneous Parts
Last Updated	4/4/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

New Cummins ISX Main Bearing Set Standard Bore, Fits 1999-2011 ISX Engines

Cummins ISX12 Cover Plate for 2011 Kenworth T800, Casting # 4974958

Newly Listed

$75 USD

Good used Cover plate from a Cummins ISX12 engine. The cover plate has been visually inspected and is in good condition. The cover plate has no damages, please refer to the photos provided....

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2011
Part Number	250108-20
Stock Number	250108-20
MLS Number	14283914
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

2011 Cummins ISX12 Exhaust Recirculation Valve Support, Casting # 2870101

Newly Listed

$150 USD

Good used Exhaust recirculation valve support from a Cummins ISX12 engine. The exhaust recirculation valve support has been visually inspected and is in good condition. The exhaust...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2011
Part Number	250108-17
Stock Number	250108-17
MLS Number	14283908
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Crankcase Breather, Casting # 3685528 / 3686312, Part # P-1014409

Newly Listed

$200 USD

Good used Crankcase breather from a Cummins ISX/15 engine. The Crankcase breather has been visually inspected and is in good condition. The Crankcase breather has attachments, please refer...

Condition	Used
Part Number	P-1014409
Stock Number	P-1014409
MLS Number	14283907
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Vibration Damper, Part # P-1014408

Newly Listed

$85 USD

Good used Vibration damper from a Cummins ISX/15 engine. The Vibration damper has been visually inspected and is in good condition. The damper has corrosion and rust, the damper has damage...

Condition	Used
Part Number	P-1014408
Stock Number	P-1014408
MLS Number	14283903
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Camshaft Bearing Cup for 2011 Mack CXU613, Part # 240620-31

Newly Listed

$35 USD

Good used Camshaft bearing cup from a Mack MP8 engine. The camshaft bearing cup has been visually inspected and is in good condition. The camshaft bearing cup has rust, please refer to the...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-31
Stock Number	240620-31
MLS Number	14283900
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Fuel Transfer Pump Bracket, Part # P-1014406

Newly Listed

$125 USD

Good used Fuel transfer pump bracket from a Cummins ISX/15 engine. The Fuel transfer pump bracket has been visually inspected and is in good condition. The Fuel transfer pump bracket has no...

Condition	Used
Part Number	P-1014406
Stock Number	P-1014406
MLS Number	14283899
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Crankcase Breather for 2011 Mack CXU613, Part # 240620-27

Newly Listed

$200 USD

Good used Crankcase breather from a Mack MP8 engine. The crankcase breather has been visually inspected and is in good condition. The crankcase breather has a tube attached, all other...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-27
Stock Number	240620-27
MLS Number	14283894
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Air Intake Manifold, Casting # 3686694/3686747, Part # P-1014404

Newly Listed

$125 USD

Good used Air intake manifold from a Cummins ISX/15 engine. The Air intake manifold has been visually inspected and is in good condition. The The Intake manifold fittings re in good...

Condition	Used
Part Number	P-1014404
Stock Number	P-1014404
MLS Number	14283893
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Mack MP8 Water Pump Housing for 2011 Mack CXU613, Part # 240620-26

Newly Listed

$75 USD

Good used Water pump housing from a Mack MP8 engine. The water pump housing has been visually inspected and is in good condition. The water pump housing has no damage. The fittings are in...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-26
Stock Number	240620-26
MLS Number	14283892
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Water Manifold, Part # P-1014401

Newly Listed

$75 USD

Good used Water manifold from a Cummins ISX/15 engine. The water manifold has been visually inspected and is in good condition. The Water manifold has corrosion and rust. The fittings are in...

Condition	Used
Part Number	P-1014401
Stock Number	P-1014401
MLS Number	14283887
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Fuel Filter Housing, Part # P-1014398

Newly Listed

$125 USD

Good used Fuel filter housing from a Cummins ISX/15 engine. The Fuel filter housing has been visually inspected and is in good condition. The Fuel filter housing has no visible damage,...

Condition	Used
Part Number	P-1014398
Stock Number	P-1014398
MLS Number	14283882
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Thermostat Housing, Part # P-1014397

Newly Listed

$50 USD

Good used Thermostat housing from a Cummins ISX/15 engine. The Thermostat housing has been visually inspected and is in good condition. The Thermostat housing has corrosion and rust. All...

Condition	Used
Part Number	P-1014397
Stock Number	P-1014397
MLS Number	14283881
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Thermostat Housing, Part # P-1014392

Newly Listed

$75 USD

Good used Thermostat housing from a Cummins ISX/15 engine. The Thermostat housing has been visually inspected and is in good condition. The housing has corrosion and rust, please refer to...

Condition	Used
Part Number	P-1014392
Stock Number	P-1014392
MLS Number	14283874
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 Water Pump Housing, Part # P-1014391

Newly Listed

$75 USD

Good used Water pump housing from a Cummins ISX/15 engine. The Water pump housing has been visually inspected and is in good condition. The Water pump housing has corrosion and rust. The...

Condition	Used
Part Number	P-1014391
Stock Number	P-1014391
MLS Number	14283872
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Cummins ISX15 EGR Valve, Used, Part # P-1014390

Newly Listed

$300 USD

Good used EGR valve from a Cummins ISX/15 engine. The EGR valve has been visually inspected and is in good condition. The connectors are in good condition. The fittings are in good condition...

Condition	Used
Part Number	P-1014390
Stock Number	P-1014390
MLS Number	14283871
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Cummins ISX15 Fuel Rail, Part # P-1014389

Newly Listed

$100 USD

Good used Fuel rail from a Cummins ISX15 engine. The Fuel rail has been visually inspected and is in good condition. The fittings are in good condition. The casting number is not available....

Condition	Used
Part Number	P-1014389
Stock Number	P-1014389
MLS Number	14283869
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Water Manifold for 2011 Mack CXU613, Part # 240620-19

Newly Listed

$285 USD

Good used Water manifold from a Mack MP8 engine. The water manifold has been visually inspected and is in good condition. The water manifold has attachments; all other bolt holes are clean...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-19
Stock Number	240620-19
MLS Number	14283859
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Engine Pulley for 2011 Mack CXU613

Newly Listed

$25 USD

Good used Pulley from a Mack MP8 engine. The pulley has been visually inspected and is in good condition. The pulley has rust, please refer to the photos provided. All bolt holes are clean...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-18
Stock Number	240620-18
MLS Number	14283857
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 EGR Venturi Mixer for 2011 Mack CXU613, Casting # 22008482

Newly Listed

$75 USD

Good used EGR Venturi Mixer from a Mack MP8 engine. The EGR venturi mixer has been visually inspected and is in good condition. The EGR venturi mixer has a connector, the connector is...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-17
Stock Number	240620-17
MLS Number	14283856
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Mack MP8 EGR Valve for 2011 Mack CXU613

Newly Listed

$285 USD

Good used EGR Valve from a Mack MP8 engine. The EGR valve has been visually inspected and is in good condition. The EGR valve has a connector attached to, the connector is in good condition....

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-13
Stock Number	240620-13
MLS Number	14283842
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Detroit DD15 Thrust Plate, Part # P-10124365, Casting # A4720520320

Newly Listed

$25 USD

Good used Thrust plate from a Detroit DD15 engine. The thrust plate has been visually inspected and is in good condition. The thrust plate has no dents, please refer to the photos provided....

Condition	Used
Part Number	P-10124365
Stock Number	P-1014365
MLS Number	14283840
Category	Engine Miscellaneous Parts
Last Updated	4/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts