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Caterpillar C12 Engine Parts For Sale by Dealerships

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Showing 76 - 100 of 707 Engine Part Listings

76 - 100 of 707 listings
76 - 100 of 707 listings
Good Clean And Inspected CAT C12 Rocker Arm And Shaft Assembly Missing 1 Exh 1

Good Clean And Inspected CAT C12 Rocker Arm And Shaft Assembly Missing 1 Exh 1

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$100 USD
GOOD CLEAN AND INSPECTED CAT C12 ROCKER ARM AND SHAFT ASSEMBLY MISSING 1 EXH 1 INJ AND 1 INT ROCKER ARM, Core Charge: 0.00, Casting#: 202-4969
ConditionUsed
Fits To Make(s)CATERPILLAR
Fits To Model(s)C12
Stock Number2488
MLS Number10270418
CategoryRocker Arms
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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American Truck Sales & Salvage
Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

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

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(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 Updated2/19/2026
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) for a 2002 Sterling L9500

Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

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(Used) Caterpillar C12, ENGINE ECM- Part Number: 348-2379-01, Serial Number: 2277B284IH, 124713-0227, TMC 08/17-2674, 2 Rectangular Plug with 70 Pins each, Reference images for condition....
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2002
Part Number348-2379-01
Stock NumberP-497340
MLS Number14147173
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
1998 Caterpillar C12 Engine Control Module (ECM)

1998 Caterpillar C12 Engine Control Module (ECM)

$2,000 USD
(GOOD USED/ TESTED) Caterpillar C12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #:117-4212-02; Supersession Part #: 124-2673, 115-3055, 212-9450, 10R-4085; Stock #:...
ConditionUsed
Part Number117-4212-02
Stock NumberE4414
MLS Number14122552
CategoryEngine Control Modules (ECM)
Last Updated2/3/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C12 Engine Part

Caterpillar C12 Engine Part

$110 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock : 2708EL - Air Transfer Intake / Turbo Connection - Moteur / Engine : Caterpillar C12 - P/N :...
ConditionUsed
Part Number124-2708
Stock Number2708EL
MLS Number14113729
CategoryEngine Miscellaneous Parts
Last Updated1/28/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
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