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Caterpillar C12 Engine & Powertrain For Sale

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   Belt Tensioners (5)    Cam Followers (11)    Cam Gears (2)    Camshafts (3)    Crankshafts (10)    Cylinder Heads (14)    Engine Accessory Drives (1)    Engine Air Compressors (5)    Engine Blocks / Cylinder Blocks (6)    Engine Brackets (21)    Engine Brakes / Jake Brakes (26)    Engine Control Modules (ECM) (84)    Engine Cores (18)    Engine Covers (8)    Engine Gears (10)    Engine Harmonic Balancers (9)    Engine Head Assemblies (1)    Engine Head Bolts (1)    Engine Miscellaneous Parts (179)    Engine Mounts (25)    Engine Oil Coolers (18)    Engine Oil Dipsticks (2)    Engine Oil Pans (10)    Engine Oil Pickup Tubes (1)    Engine Oil Pumps (17)    Engine Overhaul Kits (1)    Engine Plumbing (1)    Engine Rods (9)    Engine Seals (1)    Engine Thermostat Housings (3)    Engine Valve Trains (8)    Engine Wiring Harnesses (5)    Front Engine Covers (26)    Idler Gears (1)    Intake Manifolds (28)    Manifolds (1)    Pistons & Rod Parts (10)    Rocker Arms (29)    Timing Covers (12)    Timing Gears (18)    Turbo Parts (4)    Turbochargers / Superchargers (32)    Valve Covers (40)    Water Pumps (14)
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Showing 426 - 450 of 730 Listings

426 - 450 of 730 listings
426 - 450 of 730 listings
Caterpillar C12 Pushrod for 2000 Freightliner FLD120, Part # 220503-53

Caterpillar C12 Pushrod for 2000 Freightliner FLD120, Part # 220503-53

$25 USD
Good, used pushrod from a Caterpillar C12 engine. The pushrod has been visually inspected and is in good working condition. There is no visible damage to the pushrod. There is minor...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-53
Stock Number220503-53
MLS Number11994219
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Valve Bridge for 2000 Freightliner FLD120, Part # 220503-49

Caterpillar C12 Valve Bridge for 2000 Freightliner FLD120, Part # 220503-49

$25 USD
Good, used valve bridge from a Caterpillar C12 engine. The valve bridge has been visually inspected and is in good working condition. There is no corrosion on the valve bridge. The casting...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)2000
Part Number220503-49
Stock Number220503-49
MLS Number11994215
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Used 2003 Caterpillar C12 Timing Gear Shaft, Part # P-10258

Used 2003 Caterpillar C12 Timing Gear Shaft, Part # P-10258

$25 USD
Good, used timing gear shaft from a 2003 CAT C12 engine. The timing gear shaft has been inspected and is in good working condition. There is no visible damage seen on the part. There is no...
ConditionUsed
Will Fit Year(s)2003
Part NumberP-10258
Stock NumberP-10258
MLS Number11232655
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Timing Gear Spacer, Casting # 133-7083, Part # 200192-47

2004 Caterpillar C12 Timing Gear Spacer, Casting # 133-7083, Part # 200192-47

$25 USD
Good, used TIMING GEAR SPACER that came off of a 2004 Caterpillar C-12 engine. The casting number is 133-7083. The serial number is not available. This Caterpillar C-12 timing gear spacer...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Part Number200192-47
Stock Number200192-47
MLS Number11142116
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Steel Connecting Strap, Serial # 132-9837

2004 Caterpillar C12 Steel Connecting Strap, Serial # 132-9837

$25 USD
Good, used STEEL CONNECTING STRAP that came off of a 2004 Caterpillar C-12 engine. The casting number is 132-9837. The serial number is not available. This Caterpillar C-12 steel connecting...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Part Number200192-50
Stock Number200192-50
MLS Number11143323
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Belt Tensioner for a 2004 Peterbilt 387

Caterpillar C12 Belt Tensioner for a 2004 Peterbilt 387

$25 USD
Good, used BELT TENSIONER that came off of a 2004 Caterpillar C-12 engine. The casting numbers are 160-2296 and 3393133. The serial number is not available. This Caterpillar C-12 belt...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Part Number200192-54
Stock Number200192-54
MLS Number11143331
CategoryBelt Tensioners
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Used Caterpillar C12 Push Rod, Part # P-10301

Used Caterpillar C12 Push Rod, Part # P-10301

$25 USD
Good, used PUSH ROD from a Caterpillar C12 engine. The casting number is not available This Caterpillar C12 push rod has been inspected and it appears to be in good used condition. Please...
ConditionUsed
Part NumberP-10301
Stock NumberP-10301
MLS Number11246147
CategoryPistons & Rod Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Push Rod, Part # P-10302

Caterpillar C12 Push Rod, Part # P-10302

$25 USD
Good, used PUSH ROD from a Caterpillar C12 engine. The casting number is not available. This Caterpillar C12 push rod has been inspected and it appears to be in good used condition. Please...
ConditionUsed
Part NumberP-10302
Stock NumberP-10302
MLS Number11246150
CategoryPistons & Rod Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C12 Engine Core

Caterpillar C12 Engine Core

Contact for price
(Core) Engine Does Turn 360 Degrees Complete,1999 Caterpillar C12, ENGINE ASSEMBLY- Displacement: 11.9L, Horsepower: 455, Serial Number: 2KS22013, Part Number: C01-00005-235, ECS: EM, DI, TC...
ConditionUsed
Horse Power455 HP
Part NumberC01-00005-235
Stock NumberP-86310
MLS Number13058597
CategoryEngine Cores
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar C12 Engine Core

Caterpillar C12 Engine Core

Contact for price
(Core) Caterpillar C12, ENGINE ASSEMBLY- Displacement: 11.9L, Horsepower: 455, Part Number: 9Y-4294 2, ECS: EM, DI, TC, ECM, CAC. Reference images for condition. For more information about...
ConditionUsed
Horse Power455 HP
Part Number9Y-4294 2
Stock NumberP-90835
MLS Number13197931
CategoryEngine Cores
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar C12 Engine Control Module (ECM)

Caterpillar C12 Engine Control Module (ECM)

Contact for price
(Core) Caterpillar C12, ENGINE ECM - Part Number: 206-2700-02, Serial Number: 32626141IK, Family Number: 3CPXH0729EBV, 2 Rectangular Plug with 70 Pins each, For more information about...
ConditionUsed
Stock NumberP-113087
MLS Number13907581
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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CRG Heavy Truck Parts
Caterpillar C12 Engine Core for a 2004 Peterbilt 387

Caterpillar C12 Engine Core for a 2004 Peterbilt 387

Contact for price
2004 Caterpillar C12 Engine Core - Used - Horse Power: 431 - Serial# MBL08984 - Explore our efficient and economical global shipping rates. If you have any questions or need more...
ConditionUsed
Horse Power431 HP
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2004
Stock NumberPT-0468-34
MLS Number9992703
CategoryEngine Cores
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
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