View 6 Photos View 0 Videos 2003 CAT 3126 Marine Engine 350 HP w/ Gear MECHANICAL 179-0782 $19,995 USD 2003 Caterpillar 3126 marine engine, serial # 7ZJ03751, arrangement # 179-0782 (1790782,) 350 HP at 2800 RPM rating, fully mechanical fuel system, propulsion engine w/ ZF marine gear, 2087... ConditionUsedStock Number16573 MLS Number13015817CategoryEngines Last Updated7/28/2024 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3126 Fuel Injector $225 USD USED 3126 CATERPILLAR FUEL INJECTOR, P/N# 1193346 ConditionUsedStock Number89164 MLS Number12834374CategoryFuel Injectors Last Updated7/26/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3126 Fuel Injector $225 USD USED 3126 CATERPILLAR FUEL INJECTOR 128-6601, 106-7056 P/N# 1881320 ConditionUsedStock Number89163 MLS Number12834373CategoryFuel Injectors Last Updated7/26/2024 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3126 Flywheel for a 1998 GMC T7500 $365.34 USD 1998 Caterpillar 3126 Flywheel For Sale P/N 15713397 - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship everywhere., Clutch Type: Other... ConditionUsedFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)1998Part Number15713397Stock NumberGM-0664-28 MLS Number12865826CategoryFlywheels Last Updated7/24/2024 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3126 Exhaust Pipe for a 1998 GMC T7500 $164.41 USD Caterpillar 3126 Air Intake Pipe For Sale - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship everywhere., Serial#: 7AS18821, Core... ConditionUsedFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)1998Stock NumberGM-0664-24 MLS Number12514675CategoryExhaust Pipes Last Updated7/26/2024 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 3126 Wiring Harness for a 1998 GMC T7500 Contact for price 1998 GMC T7500 Engine To Cab Wiring Harness For Sale - Used - Part has some damage (see photos). Give us a shout by phone, email, or text. We ship everywhere., Serial#: 7AS18821, Core Charge... ConditionUsedFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)1998Stock NumberGM-0664-17 MLS Number12514668CategoryWiring Harnesses Last Updated7/22/2024 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3126 Front Engine Cover $500 USD Cat 3126 Front Timing Cover P/N 190-5166, Core Charge: 0.00 ConditionUsedPart Number1905166Stock Number172214 MLS Number12994724CategoryFront Engine Covers Last Updated12/26/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar 3126 Front Engine Cover for a Cat $650 USD Cat 3126 / C-7 Front Timing Cover P/N 128-3883, Core Charge: 0.00 ConditionUsedFits To Make(s)CatPart Number1283883Stock Number141534 MLS Number9065550CategoryFront Engine Covers Last Updated12/26/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 1 Video 2000 Caterpillar 3126 Engine, 8YL, Short Block# 0R4890 $6,500 USD (GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, AR# 1877982, Short Block# 0R4890, AR# 173-1333, FAM# CPXH0442H, 210HP, 6 Cylinders, 7.2L, ELECTRONIC... Warranty ConditionUsedCPL/ARR1877982Horse Power210 HPPart Number3126Stock Number7718 MLS Number12987871CategoryEngines Last Updated8/18/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3126 Engine Core for a 2000 Freightliner FL70 Contact for price TURN'S 360, Horse Power: 210 ConditionUsedHorse Power210 HPFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)2000Stock NumberF03595-1 MLS Number12984682CategoryEngine Cores Last Updated7/12/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2000 Used Cat 3126 Engine With 275 hp **Pending Inspection** Contact for price Used Cat 3126 engine with 275 hp **Pending Inspection**, Core Charge: 0.00, Horse Power: 275, ARR/CPL: 154-1060 ConditionUsedCPL/ARR154-1060Horse Power275 HPFits To Make(s)FREIGHTLINERFits To Model(s)FL80Will Fit Year(s)2000Stock Number541583 MLS Number12984219CategoryEngines Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3126 Engine Contact for price Coming In: Cat 3126 Engine 7AS -- Call for Details!, ConditionUsed MLS Number12982397CategoryEngines Last Updated7/11/2024 LocationHarrisburg, PA, US Sold ByCleveland Brothers Truck Centers (844) 457-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Caterpillar 3126B Cylinder Head Part # 133-3724 $1,500 USD (GOOD USED) Caterpillar 3126B Cylinder Head, Part# 133-3724, 6 Cylinders, 3 Valve Head, Fits 1998-2004, Part# 1333724, 133 3724, W/ VALVES SPRINGS, Stock # 7664 **COMES AS SEEN IN THE... ConditionUsedPart Number133 3724Stock Number7664 MLS Number12967711CategoryCylinder Heads Last Updated7/3/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Caterpillar 3126 Cylinder Head, Part# 133-3724 Contact for price (GOOD USED) Caterpillar 3126B Cylinder Head, Part# 133-3724, 6 Cylinders, 3 Valve Head, Part# 1333724, Stock #3022 Inspected! Warranty! Call (305)688-1101 For More Information! CA Truck... ConditionUsedPart Number133-3724Stock Number3022 MLS Number10822733CategoryCylinder Heads Last Updated7/1/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3126 Fan Clutch for a 1999 Freightliner FL70 Contact for price (Used) 1999 Freightliner FL70, FAN CLUTCH- Type: Air, Material: Aluminum, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)1999Stock NumberP-83105 MLS Number12959763CategoryFan Clutches Last Updated6/28/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3126 Fan for a 1999 Freightliner FL70 Contact for price (Used) 1999 Freightliner FL70, FAN- Type: Air, Material: Plastic, Blades: 9, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)1999Stock NumberP-83104 MLS Number12959762CategoryFans Last Updated6/28/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $1,000 USD (GOOD USED/ TESTED) OEM Caterpillar 3126 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 10R7987-02; Stock #: E3825 For more information about this listing, shipping,... ConditionUsedPart Number10R7987-02Stock NumberE3825 MLS Number12959499CategoryEngine Control Modules (ECM) Last Updated6/27/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos OR4970 (3126) Side Mount – SET OF PREMIUM REMAN DIESEL INJECTORS – 6 INJECTORS SET – $1,200.00+$600.00 CORE FREE SHIPPING IN ALL ORDERS $1,800 USD High-quality premium remanufactured set of diesel injectors for Caterpillar 3126 Side Mount Condition: Remanufactured, Core deposit: $600.00 each set, Cross... Quantity2ConditionRemanufacturedFits To Make(s)CaterpillarPart NumberOR4970Weight4 MLS Number12955984CategoryFuel Injectors Last Updated7/3/2024 LocationFONTANA, CA, US Sold ByINAUPA (833) 620-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3126 Engine for a 1999 Freightliner FL70 $3,950 USD (Used) 1998 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 230, Ar. No./CPL: 154-1078, Serial Number: 7AS30718, Part Number: S01-24767-027 Reference images for condition,... ConditionUsedCPL/ARR154-1078Horse Power230 HPFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)1999Part NumberS01-24767-027Stock NumberP-83044 MLS Number12954236CategoryEngines Last Updated2/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR# 155-3346 $4,999.99 USD (GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS24872, AR# NO.155-3346, CORE AR# 137-3530, GM-TRUCK MOTOR,THE ENGINE RUNS GREAT AND INCLUDES... Warranty ConditionUsedCPL/ARR155-3346Assembly Number137-3530Fits To Make(s)CaterpillarFits To Model(s)3126 7AS 70-Pin 7.2L Diesel EngineWill Fit Year(s)1998 1999 2000 2001 2002Part NumberCat 7AS 7.2L TurboStock Number2184178-12 MLS Number10213711CategoryEngines Last Updated8/25/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL04215 70-Pin 7.2L AR# 178-1574 $4,999.99 USD (GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL04215, AR# NO.178-1574, CORE AR# 173-1333, FAM# XCPXH0442HSK,THE ENGINE RUNS GREAT, CALL FOR MORE... Warranty ConditionUsedCPL/ARR178-1574Assembly Number173-1333Fits To Make(s)CaterpillarFits To Model(s)3126 8YL 70-Pin 7.2L Diesel EngineWill Fit Year(s)1998 1999 2000 2001 2002Part NumberCat 8YL 7.2L TurboStock Number218427-12 MLS Number10221164CategoryEngines Last Updated8/25/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar 3126 Valve Cover W/Breather Part # 2W9162 $150 USD (GOOD USED) CATERPILLAR 3126 Valve Cover W/Breather 2W9162 For Sale, Breather Part # 2W-9162, 2W 9162, EXCAVATOR: 330 L 320-A L 325B L 320-A S 320-A N 325-A 322B LN 214B E300B 322N 322-A LN... ConditionUsedPart Number2W9162Stock Number7644 MLS Number12943969CategoryValve Covers Last Updated6/20/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 1 Video Caterpillar 3126 Engine for a 2001 GMC C7500 $3,950 USD (Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 190, Ar.No/CPL: 184-799, Serial Number: 8YL66698, Part Number: 15759861, E.C.S: EM... ConditionUsedCPL/ARR184-799Horse Power190 HPFits To Make(s)GMCFits To Model(s)C7500Will Fit Year(s)2001Part Number15759861Stock NumberP-81883 MLS Number12920767CategoryEngines Last Updated2/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 1 Video 1997 Caterpillar 3126 Engine, 300HP, 1WM 40-PIN $9,500 USD (GOOD USED TEST RUN INTERNALLY INSPECTED) 1997 Caterpillar 3126 Diesel Engine For Sale, 300HP @ 2200RPM, 40-PIN, 7.2L, 6 CYLINDERS, AR# 0R8888, 2T9927, Engine Serial# 1WM18136 ***ECM SOLD... Warranty ConditionUsedCPL/ARR0R8888Horse Power300 HPPart Number300HPStock Number7448 MLS Number12932528CategoryEngines Last Updated7/16/2024 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) for a 2004 Sterling L8500 $498.98 USD (Core) 2003 Caterpillar 3126. ENGINE ECM- Part Number: 206-2700-02, Serial Number: 19536401IK, Engine information- Family Number: 3CPXH8442HBX, ESN: HEP41257, 2 Rectangular Plug with 70 Pins... ConditionUsedFits To Make(s)SterlingFits To Model(s)L8500Will Fit Year(s)2004Part Number206-2700-02Stock NumberP-82309 MLS Number12931203CategoryEngine Control Modules (ECM) Last Updated2/27/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info