Featured Item 5 0 1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911 $4,999.99 USD (GOOD RUNNER) CAT 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM12911, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE INFORMATION OR VISIT US ONLINE AT MACHINERY AND... ConditionUsedCPL/ARRCat 3126 Diesel EngineAssembly Number3126 Diesel EngineEngine Model3126 40-Pin 1997 Diesel EngineFits To EquipmentCaterpillar 3126 Diesel Engine 40-Pin 1WMFits To Make(s)CaterpillarFits To Model(s)3126 40-Pin Electronic 1997 1WM Diesel EngineWill Fit Year(s)1996 1997Part NumberCat 3126 Diesel Engine 40-Pin 1WMStock Number218878 MLS Number13686872CategoryEngines Last Updated12/17/2025 LocationRockwood, TN, US Sold ByMachinery and Truck Parts (844) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 1 Caterpillar 3126 Engine for a 1998 GMC T7500 Recently Updated $3,999.99 USD (Used) 1997 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 210, Serial Number: TBD, Reference images for condition For more information about this item, give us a call.... ConditionUsedHorse Power210 HPFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)1998Stock NumberP-67516 MLS Number12514970CategoryEngines Last Updated12/17/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Caterpillar 3126 Engine for a 2001 Freightliner FL80 Recently Updated Contact for price CAT 3126 RUNS GOOD NO BLOWBY. RODS AND MAINS LOOK GOOD, TURBO AND CAM LOOK GOOD. ESN# 8YL38406 275 HP NOTES, Serial#: 8YL38406, Horse Power: 275 ConditionUsedHorse Power275 HPFits To Make(s)FreightlinerFits To Model(s)FL80Will Fit Year(s)2001Stock Number111125-1 MLS Number13987603CategoryEngines Last Updated12/17/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2002 Caterpillar 3126E Diesel Engine - 250 HP Recently Updated $5,500 USD GOOD USED 2002 CATERPILLAR 3126E 250HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in OHIO. COMPLETE and RUN TESTED, 250 HP @ 2200 RPM, ELECTRONIC with 70 PIN ECM, 205-2532 ARRANGEMENT #,... ConditionUsedHorse Power250 HPStock Number3126-CKM60081 MLS Number13712660CategoryEngines Last Updated12/17/2025 LocationCanton, OH, US Sold ByAdelmans Truck Parts (844) 382-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2004 Caterpillar 3126E Engine for a CAT 3126E 250HP AND ABOVE Newly Listed $1,000.24 USD ConditionUsedUsage221,870 MilesFits To Make(s)CATFits To Model(s)3126E 250HP AND ABOVEStock Number2587137 MLS Number14030278CategoryEngines Last Updated12/12/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 Caterpillar Engine Recently Updated $4,500 USD CAT 3126 engine pulled from a motor home. 300HP. Low miles per customer. Vehicle burned - fire only melted the engine wiring. Inspected well. No other damage. Selling AS-IS: no engine wiring... ConditionUsedStock Number11079 MLS Number13112153CategoryEngines Last Updated12/12/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1998 Caterpillar 3126 Engine for a Ford L8513 Contact for price Caterpillar 3126, No More Info, Core Engine ConditionUsedFits To Make(s)FORDFits To Model(s)L8513Stock Number2036-1 MLS Number13903648CategoryEngines Last Updated12/10/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2003 Caterpillar 3126B Engine for a Freightliner FL70 $4,500 USD CAT 3126B, 230 HP, 3 Valve, 40 Pin ECM S/N 8YL17572, 84845.1 Miles, 1,522 Hours, Complete And Runs Good. (See Video Of Engine Running And Test Report) ConditionUsedHorse Power230 HPFits To Make(s)FREIGHTLINERFits To Model(s)FL70Stock Number2033-1 MLS Number13903586CategoryEngines Last Updated12/11/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2000 Caterpillar 3126E Engine for a Freightliner FL70 $3,600 USD CAT 3126/CFE, 246 HP, S/N CAT 3126/CFE, 246 HP, S/N 7AS67801, Miles 349,237. Engine complete and runs good. (See video of engine running and test report) ConditionUsedHorse Power246 HPFits To Make(s)FREIGHTLINERFits To Model(s)FL70Stock Number2007-1 MLS Number13903024CategoryEngines Last Updated12/11/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 2003 Caterpillar 3126E Engine for a Freightliner FL70 $5,000 USD CAT 3126/CFE, 190HP, S/N HEP10033, AR# 225-2085, 237,079 ODO Miles, Runs Good. (See Video Of Engine Running Test Report) 3 Valve w/ 70 pin ECM. Will Interchange With: 8SZ, 5GL, 9SZ, CKM,... ConditionUsedHorse Power190 HPFits To Make(s)FreightlinerFits To Model(s)FL70Stock Number2004-1 MLS Number13902966CategoryEngines Last Updated12/11/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 1 Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD $3,999.99 USD (Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 275, Ar.No./CPL: 204-2351, Serial Number: CKM19551, E.C.S.: EM, DI, TC, ECM, CAC,... ConditionUsedCPL/ARR204-2351Horse Power275 HPFits To Make(s)FreightlinerFits To Model(s)CONDOR LOW CAB FORWARDWill Fit Year(s)2002Part Number1CPXH0442HBKStock NumberP-29734 MLS Number11386814CategoryEngines Last Updated12/13/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
19 1 Caterpillar 3126 Engine for a 2000 GMC T7500 $3,500 USD Good used running Caterpillar 3126 engine from a 2000 GMC T750 truck. The engine has been visually inspected and is in good condition. The engine has an ECM attached. The mileage is 269,949.... ConditionUsedHorse Power142 HPFits To Make(s)GMCFits To Model(s)T7500Will Fit Year(s)2000Part Number240688-1Stock Number240688-1 MLS Number13333225CategoryEngines Last Updated12/10/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
17 1 1998 Caterpillar 3126 Engine, 3126B $6,500 USD (GOOD USED TEST RUN INTERNALLY INSPECTED)1998 Caterpillar 3126 Diesel Engine, 7AS, 190HP, GMC Truck, 3126B, AR# 146-8762, 70 PIN, Family# WCPXH0442HRK, ELECTRONIC, Exhaust Emission Control... Warranty ConditionUsedCPL/ARR146-8762Horse Power190 HPPart Number3126BStock Number9769 MLS Number14023935CategoryEngines Last Updated12/9/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Caterpillar 3126 Engine Contact for price 171.5 HP, ENGINE MODEL 3126, ConditionUsedStock Number326 MLS Number14022238CategoryEngines Last Updated12/8/2025 LocationORLANDO, FL, US Sold ByUSA Trade & Exports Inc. (844) 484-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Caterpillar 3126 Engine for a 1999 GMC C7500 Contact for price (Used) 1998 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH442HRK, Displacement: 7.2L, Horsepower: 330, ARR/CPL: 166-9476, Serial Number: 7AS75073, ECS: EM, DI, TC, ECM, CAC, For... ConditionUsedCPL/ARR166-9476Horse Power330 HPFits To Make(s)GMCFits To Model(s)C7500Will Fit Year(s)1999Stock NumberP-114749 MLS Number14021225CategoryEngines Last Updated12/7/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2002 Caterpillar 3126E Engine for a CAT 3126E 249HP AND BELOW $2,690 USD ConditionUsedUsage176,074 MilesFits To Make(s)CATFits To Model(s)3126E 249HP AND BELOWStock Number2572447 MLS Number13959917CategoryEngines Last Updated12/6/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 1999 Caterpillar 3126 Engine for a GMC C7500 $3,300 USD CAT ENGINE 3126 SN 7AS34304 ConditionUsedFits To Make(s)GMCFits To Model(s)C7500Stock Number133142 MLS Number11360124CategoryEngines Last Updated12/5/2025 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 #1512 1997 Caterpillar IWM 3126 210HP Engine $2,000 USD 1997 Caterpillar IWM 3126 210HP Engine missing turbo and exhaust manifold 138K miles- was a running unit ConditionUsed MLS Number14017415CategoryEngines Last Updated12/4/2025 LocationRochester, IN, US Sold ByJBM Ventures (844) 439-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 2001 Caterpillar 3126B Engine for a Chevrolet C7 $6,000 USD REVIVA REMAN IN 2013 IT HAD 179K MILES ON IT AND NOW HAS 227K MILES . ENGINE IS AROUND 50K MILES ConditionUsedUsage50,000 MilesHorse Power250 HPFits To Make(s)CHEVROLETFits To Model(s)C7Stock Number12082 MLS Number14016123CategoryEngines Last Updated12/6/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
7 0 Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD $3,999.99 USD (Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 275 Serial Number: CKM19121, E.C.S.: EM, DI, TC, ECM, CAC CAT, Reference images... ConditionUsedHorse Power275 HPFits To Make(s)FreightlinerFits To Model(s)CONDOR LOW CAB FORWARDWill Fit Year(s)2002Part Number1CPXH0442HBKStock NumberP-29735 MLS Number11386815CategoryEngines Last Updated12/3/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
9 0 2000 Caterpillar 3126 Engine $4,500 USD Good running Caterpillar 3126 engine assembly. 64,636 Miles. 7,079 hours. 46 PSI oil pressure. 120 Day guarantee. ConditionUsedHorse Power210 HPFits To Make(s)CATERPILLARFits To Model(s)3126Stock Number1053291 MLS Number13315995CategoryEngines Last Updated12/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 2001 Caterpillar 3126 Engine $3,000 USD Good running Caterpillar 3126 engine assembly. 237,343 Miles. 5,159 Hours. 56 PSI oil pressure. 120 Day guarantee. ConditionUsedHorse Power210 HPFits To Make(s)CATERPILLARFits To Model(s)3126Stock Number1055708 MLS Number13363025CategoryEngines Last Updated12/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 2002 Caterpillar 3126 Engine $3,500 USD Good running Caterpillar 3126 engine assembly. 184,421 miles. 7,605 hours. 50psi oil pressure.120 Day guarantee. ConditionUsedHorse Power190 HPFits To Make(s)CATERPILLARFits To Model(s)3126Stock Number1049097 MLS Number12979097CategoryEngines Last Updated12/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Caterpillar 3126 Engine - 210 HP $3,999.99 USD (Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 210 Serial Number: HEP25371, E.C.S.: EM, DI, TC, ECM, CAC, CAT, For more... ConditionUsedHorse Power210 HPPart Number3CPXH0442HBXStock NumberP-33538 MLS Number11706507CategoryEngines Last Updated12/2/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 2000 Caterpillar 3126B Engine for a CAT 3126B 249HP AND BELOW $2,975.24 USD ConditionUsedCPL/ARR187-7982Horse Power210 HPFits To Make(s)CATFits To Model(s)3126B 249HP AND BELOWStock Number2555173 MLS Number13885060CategoryEngines Last Updated11/26/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info