Used Caterpillar C12 Engine &amp; Powertrain For Sale

Caterpillar C12 Engine Oil Pan

$500 USD

CAT C12: AIR COMP $300, FUEL PUMP $300, TURBO $600, HEAD $800, INJECTOR $150, SHORT BLOCK $2500, OIL PAN $500, FLYWHELL HOUSE $600, TIMING COVER $350, ENGINE BRAKE $1000. Please keep me in...

Condition	Used
Stock Number	203334
MLS Number	14092173
Category	Engine Oil Pans
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

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Caterpillar C12 Engine Control Module (ECM)

$495.98 USD

(Core) 1999 Caterpillar C12, ENGINE ECM- Part Number: 157-3705-02, 627-05-9100, Engine Information- Displacement: 11.9L 2 Rectangular Plug with 70 Pins each, Reference images for...

Condition	Used
Stock Number	P-114921
MLS Number	14028286
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C12 Engine Oil Cooler for a 1999 International 9200

$375 USD

Good, used oil cooler off of a Caterpillar C12. Casting number is 0R-8191. Serial number is 9NS16628. Please see pictures. For further information feel free to call or email us. We ship...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Will Fit Year(s)	1999
Part Number	190197-19
Stock Number	190197-19
MLS Number	9952795
Category	Engine Oil Coolers
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Cooler for a 2004 Peterbilt 387

$375 USD

Good, used OIL COOLER that came off of a 2004 Caterpillar C-12 engine. The casting number is 115-4514-02-. The serial number is not available. This Caterpillar C-12 oil cooler has been...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2004
Part Number	200192-34
Stock Number	200192-34
MLS Number	11140247
Category	Engine Oil Coolers
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Cooler

$375 USD

Good, used oil cooler w/ cooler elbow off of a Caterpillar C12. Casting number is 4P5701. Please see pictures. For further information feel free to call or email us. We ship anywhere!!!...

Condition	Used
Part Number	P-6797
Stock Number	P-6797
MLS Number	9967053
Category	Engine Oil Coolers
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Timing Gear Case for 2004 Peterbilt 387, Part # 200192-59

$350 USD

Good, used TIMING GEAR CASE that came off of a 2004 Caterpillar C-12 engine. The casting number is 138-2008. The serial number is not available. This Caterpillar C-12 timing gear case has...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2004
Part Number	200192-59
Stock Number	200192-59
MLS Number	11144613
Category	Engine Miscellaneous Parts
Last Updated	5/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Timing Cover for a 2000 Freightliner FLD120

$350 USD

Good, used front timing cover from a Caterpillar C12 engine. The front timing cover has been visually inspected and is in good working condition. there is minor paint chipping on the front...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Will Fit Year(s)	2000
Part Number	220503-19
Stock Number	220503-19
MLS Number	11987751
Category	Timing Covers
Last Updated	7/3/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Front Engine Cover

$350 USD

CAT C12: AIR COMP $300, FUEL PUMP $300, TURBO $600, HEAD $800, INJECTOR $150, SHORT BLOCK $2500, OIL PAN $500, FLYWHELL HOUSE $600, TIMING COVER $350, ENGINE BRAKE $1000. Please keep me in...

Condition	Used
Stock Number	203336
MLS Number	14092176
Category	Front Engine Covers
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Caterpillar C12 Air Compressor

$300 USD

CAT C12: AIR COMP $300, FUEL PUMP $300, TURBO $600, HEAD $800, INJECTOR $150, SHORT BLOCK $2500, OIL PAN $500, FLYWHELL HOUSE $600, TIMING COVER $350, ENGINE BRAKE $1000. Please keep me in...

Condition	Used
Stock Number	203326
MLS Number	14004625
Category	Engine Air Compressors
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Caterpillar C12 Engine Oil Pan

$300 USD

CAT C/O/C12 OIL PAN We sell a full line of Heavy Duty Truck Parts: *** We have many engine parts and engines. Turbos, manifolds, heads, ECM's, gears, timing covers, clutch housing, Cabs,...

Condition	Used
Stock Number	202316
MLS Number	10530636
Category	Engine Oil Pans
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Caterpillar C12 Engine Oil Cooler

$300 USD

Good used Oil Cooler off a Cat C12 casting number (4P-3690). Please see pictures, call or email for more information. We ship anywhere. Thank you., Serial#: 4P-3690, Core Charge: 0.00,...

Condition	Used
Part Number	p-5972
Stock Number	P-5972
MLS Number	9844999
Category	Engine Oil Coolers
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Power Steering Pump for 1999 Kenworth T800, Part # 240092-11

$275 USD

Good used Power Steering Pump from a Caterpillar C12 engine. The Power Steering Pump has been visually inspected and is in good condition. The Power steering pump has corrosion and dents,...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1999
Part Number	240092-11
Stock Number	240092-11
MLS Number	13112358
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Pan for a 1999 Kenworth T800

$250 USD

Good used Oil Pan from a Caterpillar C12 engine. The Oil pan has been visually inspected and is in good condition. The oil pan has scratches, chipped paint and corrosion. The oil pan has...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1999
Part Number	240092-13
Stock Number	240092-13
MLS Number	13203262
Category	Engine Oil Pans
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Cam Follower for a 1999 Kenworth T800

$250 USD

Good used Cam follower from a Caterpillar C12 engine. The cam follower has been visually inspected and is in good condition. The cam follower rollers spin freely. The roller brackets move...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1999
Part Number	240092-14
Stock Number	240092-14
MLS Number	13203263
Category	Cam Followers
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Pan for a 2004 Peterbilt 387

$250 USD

Good, used ALUMINUM OIL PAN that came off of a 2004 Caterpillar C-12 engine. The casting number is 138-2548. The serial number is not available. This Caterpillar C-12 aluminum oil pan has...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2004
Part Number	200192-61
Stock Number	200192-61
MLS Number	11144618
Category	Engine Oil Pans
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Pump

$225 USD

Good used Oil Pump off a Cat C12 casting number is not available. Please see pictures, call or email for more information. We ship anywhere. Thank you., Serial#: N/A, Core Charge: 0.00,...

Condition	Used
Part Number	p-5994
Stock Number	P-5994
MLS Number	9848214
Category	Engine Oil Pumps
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Timing Cover

$200 USD

Good, used timing cover off of a Caterpillar C12. Casting number is 9Y3589. Please see pictures. For further information feel free to call or email us. We ship anywhere!! Thank you. - Horse...

Condition	Used
CPL/ARR	N/a
Part Number	P-6794
Stock Number	P-6794
MLS Number	9967049
Category	Timing Covers
Last Updated	6/20/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Timing Cover

$200 USD

CAT C12 TIMING COVER CALL FOR MORE INFORMATION We have many engine parts and engines. Turbos, manifolds, heads, ECM's, gears, timing covers, clutch housing, etc. Call For Pricing We sell a...

Condition	Used
Stock Number	202364
MLS Number	10706457
Category	Timing Covers
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Caterpillar C12 Oil Filter Base, Casting # 9Y3902

$175 USD

Good, used oil filter base off of a Caterpillar C12. Casting number is 9Y3902. Please see pictures. For further information feel free to call or email us. We ship anywhere!!! Thank you.,...

Condition	Used
Part Number	P-6799
Stock Number	P-6799
MLS Number	9967054
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Pump for a 2003 Sterling L9500

$175 USD

Good, used OIL PUMP off of a 2003 Caterpillar C12 engine. The casting number is 9Y3794. The serial number is not available. This Caterpillar C12 oil pump assembly has been inspected and it...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2003
Part Number	200369-28
Stock Number	200369-28
MLS Number	11102845
Category	Engine Oil Pumps
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Caterpillar C12 Oil Pump Elbow for 2003 Sterling L9500, Casting # 122-0760-01-

$175 USD

Good, used OIL PUMP ELBOW off of a 2003 Caterpillar C12 engine. The casting number is 122-0760-01-. The serial number is not available. This Caterpillar C12 oil pump elbow has been inspected...

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2003
Part Number	200369-30
Stock Number	200369-30
MLS Number	11102847
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Used Caterpillar C12 Steel Belt Pulley for 2004 Peterbilt 387, Part # 200192-31

$175 USD

Good, used STEEL BELT PULLEY that came off of a 2004 Caterpillar C-12 engine. The casting number is not available. The serial number is not available. This Caterpillar C-12 aluminum...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2004
Part Number	200192-31
Stock Number	200192-31
MLS Number	11135537
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Oil Pump for a 2004 Peterbilt 387

$175 USD

Good, used OIL PUMP AND ELBOW that came off of a 2004 Caterpillar C-12 engine. The casting numbers are 040418 2212, 233-5220 and 122-0760-02-. The serial number is not available. This...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2004
Part Number	200192-41
Stock Number	200192-41
MLS Number	11140259
Category	Engine Oil Pumps
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Caterpillar C12 Engine Crankshaft Pulley, Part # P-10269

$175 USD

Good, used crankshaft pulley from a CAT C12 engine. The crankshaft pulley has been inspected and is in good working condition. There is no visible damage seen on the part. Bolt holes are...

Condition	Used
Part Number	P-10269
Stock Number	P-10269
MLS Number	11234890
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts