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   Belt Tensioners (5)    Cam Followers (11)    Cam Gears (2)    Camshafts (4)    Crankshafts (7)    Cylinder Heads (16)    Engine Accessory Drives (1)    Engine Air Compressors (5)    Engine Blocks / Cylinder Blocks (6)    Engine Brackets (21)    Engine Brakes / Jake Brakes (28)    Engine Control Modules (ECM) (86)    Engine Cores (18)    Engine Covers (8)    Engine Gears (11)    Engine Harmonic Balancers (8)    Engine Head Bolts (1)    Engine Miscellaneous Parts (172)    Engine Mounts (25)    Engine Oil Coolers (18)    Engine Oil Dipsticks (2)    Engine Oil Pans (9)    Engine Oil Pickup Tubes (1)    Engine Oil Pumps (16)    Engine Plumbing (1)    Engine Rods (9)    Engine Thermostat Housings (3)    Engine Valve Trains (8)    Engine Wiring Harnesses (3)    Front Engine Covers (25)    Idler Gears (1)    Intake Manifolds (28)    Manifolds (1)    Pistons & Rod Parts (10)    Rocker Arms (28)    Timing Covers (11)    Timing Gears (20)    Turbo Parts (5)    Turbochargers / Superchargers (32)    Valve Covers (40)    Water Pumps (13)
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Showing 126 - 150 of 719 Listings

126 - 150 of 719 listings
126 - 150 of 719 listings
Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

$998.98 USD
(Used) 2002 Caterpillar C12, ENGINE ECM- CAT 10R3571 CAT 10R7984 CAT 10R7985 CAT 10R7986 CAT 10R7987 CAT 1337318 CAT 1337320 CAT 1473015 CAT 1473016 CAT 149-6989 CAT 1496990 CAT 157-3708 CAT...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2003
Part Number206-2700
Stock NumberP-113354
MLS Number13950237
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES

Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES

$998.98 USD
(Used) 2002 Caterpillar C13, ENGINE ECM- ESN: 2KS76567, Side: On Engine, For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY,...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2002
Stock NumberP-76235
MLS Number12735167
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM) for a 1999 Sterling L9513

Caterpillar C12 Engine Control Module (ECM) for a 1999 Sterling L9513

$998.98 USD
(Used) 1998 Caterpillar C12, ECM- Model: BB48T Serial Number: 148-2023, Family Number: WCPXH0729ERK, Displacement: 11.9L, Horsepower: 410, Ar. No.: 160-2938, ESN: 9NS12580, For more...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L9513
Will Fit Year(s)1999
Part NumberBB48T
Stock NumberP-30328
MLS Number11431001
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

Price Drop $949.99 USD
(Used) 2003 Caterpillar C12, ENGINE ECM- Part Number: 179-1747-01, Serial Number: 14225051KM, Make: Caterpillar, Engine Model: C12, 2 Rectangular Plug with 70 Pins each!! Reference images...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)357
Will Fit Year(s)2003
Part Number179-1747-01
Stock NumberP-497557
MLS Number14149201
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM) for a 1997 International 9200

Caterpillar C12 Engine Control Module (ECM) for a 1997 International 9200

$807.35 USD
(Used) 1996 Caterpillar C12, ECM- Part Number: 117-4017-02 Serial Number: 22060407CJ, Engine information- Family Number: VCP729EZDARX, Serial Number: 1YN02986, Reference images for condition...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9200
Will Fit Year(s)1997
Part Number117-4017-02
Stock NumberP-80861
MLS Number12892944
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM)

Caterpillar C12 Engine Control Module (ECM)

$800 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...
ConditionUsed
Stock Number203330
MLS Number14004629
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Felda, FL, US
Sold By
Delauto Used Truck Parts
(844) 925-___  SHOW
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Caterpillar C12 Turbocharger / Supercharger

Caterpillar C12 Turbocharger / Supercharger

$600 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...
ConditionUsed
Stock Number203328
MLS Number14004627
CategoryTurbochargers / Superchargers
Last Updated5/14/2026
Location
Felda, FL, US
Sold By
Delauto Used Truck Parts
(844) 925-___  SHOW
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Caterpillar C12 Engine Oil Cooler for a 1999 International 9200

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...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9200
Will Fit Year(s)1999
Part Number190197-19
Stock Number190197-19
MLS Number9952795
CategoryEngine Oil Coolers
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Engine Oil Cooler for a 2004 Peterbilt 387

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...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Part Number200192-34
Stock Number200192-34
MLS Number11140247
CategoryEngine Oil Coolers
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Timing Gear Case for 2004 Peterbilt 387, Part # 200192-59

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...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Part Number200192-59
Stock Number200192-59
MLS Number11144613
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Timing Cover

2003 Caterpillar C12 Timing Cover

$350 USD
Good, used aluminum timing cover from a 2003 CAT C13 engine. The timing cover has been inspected and is in good working condition. There is no visible damage on the timing cover. There is...
ConditionUsed
Will Fit Year(s)2003
Part NumberP-10254
Stock NumberP-10254
MLS Number11232649
CategoryTiming Covers
Last Updated5/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Timing Cover for a 2000 Freightliner FLD120

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...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-19
Stock Number220503-19
MLS Number11987751
CategoryTiming Covers
Last Updated7/3/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Power Steering Pump for 1999 Kenworth T800, Part # 240092-11

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,...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1999
Part Number240092-11
Stock Number240092-11
MLS Number13112358
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Engine Oil Pan for a 1999 Kenworth T800

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...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1999
Part Number240092-13
Stock Number240092-13
MLS Number13203262
CategoryEngine Oil Pans
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Cam Follower for a 1999 Kenworth T800

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...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1999
Part Number240092-14
Stock Number240092-14
MLS Number13203263
CategoryCam Followers
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar C12 Engine Oil Pan for a 2004 Peterbilt 387

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...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Part Number200192-61
Stock Number200192-61
MLS Number11144618
CategoryEngine Oil Pans
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
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River Valley Truck Parts
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