View 5 Photos View 0 Videos Caterpillar C6.6 ACERT Engine $25,500 USD Fully rebuilt CAT C6.6 engine. Dyno tested with 6 month warranty. exchange only, New pistons, Cyl head, injectors, injector lines, bridges, injection pump, turbo, water pump, oil pump, oil... ConditionRemanufactured MLS Number12920122CategoryEngines Last Updated6/25/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C6.6 Engine $21,500 USD Fully rebuilt CAT C6.6 engine. Dyno tested with 6-month warranty. exchange only, New pistons, Cyl head, injectors, injection pump, turbo, water pump, oil pump, oil cooler, camshaft, rebuilt... ConditionRemanufactured MLS Number12608285CategoryEngines Last Updated6/25/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Rebuilt Caterpillar C7 Long Block $10,000 USD Rebuilt C7 Long Block, AR/CPL #: N/A Quantity2ConditionRemanufacturedFits To Make(s)N/AWill Fit Year(s)1998-2004Part NumberFTPC7LBStock Number500-19565 MLS Number14314398CategoryEngines Last Updated6/30/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 1 Video REBUILT 2007 Caterpillar C15 MXS Engine 600HP Tested Runner – Warranty $34,000 USD (Rebuilt) 2007 Caterpillar C15 MXS Diesel Engine (TWIN TURBO) 1800 RPMs This engine comes with: New bearings, New gasket, New skirt, New rings, New head, New oil cooler Warranty ConditionRemanufacturedUsage450 MilesHorse Power600 HPWeight3500Stock Number96487 MLS Number11176261CategoryEngines Last Updated6/16/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 1 Video REMANUFACTURED - 2001 Caterpillar C15 6NZ REBUILT Engine 550HP Tested Runner – Warranty $35,000 USD Rebuilt 2001 Caterpillar C15 6NZ Diesel Engine For Sale with Jake Brakes, 550HP, SINGLE TURBO, 6 Cylinders, 15.2L, 70-PIN, Engine Serial# 6NZ***, Stock# 2424 Warranty ConditionRemanufacturedHorse Power550 HPStock Number2029 MLS Number13506484CategoryEngines Last Updated6/16/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Caterpillar Engine 90-0051 for a CAT GB Contact for price Tested ENGINE ARR Quantity2ConditionRemanufacturedFits To Make(s)CATFits To Model(s)GBStock Number90-0051 MLS Number13959414CategoryEngines Last Updated5/30/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1994 Caterpillar 3406C Engine $35,495 USD REMANUFACTURED 1994 Caterpillar 3406C Mechanical Diesel Engine - Fully Tested, Warranty, 12 month warranty 425 HP - Engine Brake - New Turbo, Head, Oil Pump and more! Engine will be cleaned... Warranty ConditionRemanufacturedHorse Power425 HP MLS Number14384571CategoryEngines Last Updated5/22/2026 LocationMiramar, FL, US Sold ByJSJ Diesel Sales, Inc. (855) 718-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1993 Caterpillar 3406C Engine $29,995 USD Caterpillar 3406C REMANUFACTURED, 565 HP 90 Days Warranty Please call Joe for a quote! - 954-205-3067 Warranty ConditionRemanufacturedHorse Power565 HP MLS Number14384564CategoryEngines Last Updated5/22/2026 LocationMiramar, FL, US Sold ByJSJ Diesel Sales, Inc. (855) 718-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Engine 90-0114 for a CAT Contact for price Rebuilt ENGINE ARR ConditionRemanufacturedFits To Make(s)CATStock Number90-0114 MLS Number14376065CategoryEngines Last Updated5/18/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Engine 90-0109 for a CAT Contact for price Rebuilt ENGINE ARR ConditionRemanufacturedFits To Make(s)CATStock Number90-0109 MLS Number14376064CategoryEngines Last Updated5/18/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3406B Engine - 425 HP $32,995 USD ***BUILD TO ORDER*** COMPLETE OUT OF FRAME OVERHAUL. REMAN HEAD,PUMP,TURBO,INJECTORS,PISTONS/ LINERS. 1 YR UNLIMITED MILES. HAS BEEN TESTED. CALL FOR MORE INFO ///NOTES////, Serial#:... ConditionRemanufacturedHorse Power425 HPEngine ModelCaterpillar 3406BStock Number3406B MLS Number9001097CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Engine 3059725 for a CAT Contact for price Rebuilt ENGINE ARR ConditionRemanufacturedFits To Make(s)CATStock Number3059725 MLS Number14349658CategoryEngines Last Updated5/8/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Caterpillar Engine 90-0045 for a CAT GB Contact for price Rebuilt ENGINE ARR. Quantity5ConditionRemanufacturedFits To Make(s)CATFits To Model(s)GBStock Number90-0045 MLS Number13959412CategoryEngines Last Updated4/30/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3208 Engine - 250 HP Contact for price Reviva Reman/Rebuilt Complete Drop-In - Caterpillar 3208 - 250HP+ Complete Drop-In Includes the following - Blocks - Rods - Piston assemblies - Timing gears - Pickup tube - Dipstick ... ConditionRemanufacturedHorse Power250 HPStock NumberP-495385 MLS Number14114064CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3126 Engine $18,500 USD OE Overhauled Caterpillar 3126 Engine Assembly. 1 Year Warranty from date of purchase. ConditionRemanufacturedHorse Power330 HPFits To Make(s)CATERPILLARFits To Model(s)3126Stock NumberBP ENG 106 MLS Number14332776CategoryEngines Last Updated4/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3126 Engine $18,500 USD OE Overhauled Caterpillar 3126 Engine Assembly. 1 Year Warranty from date of purchase. ConditionRemanufacturedHorse Power330 HPFits To Make(s)CATERPILLARFits To Model(s)3126Stock NumberBP ENG 105 MLS Number14330771CategoryEngines Last Updated4/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2005 Caterpillar C13 Engine $17,000 USD (REBUILT) 2005 Caterpillar C13 ACERT Diesel Engine (EPA04), Serial # KCB46460, AR # 258-9296, 430HP, Family # 5CPXH0763EBK, Short Block Part # 10R7437, Long Block # 10R6464, Long Block #... ConditionRemanufacturedStock Number006816 MLS Number14307273CategoryEngines Last Updated5/16/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Engine 2566771 for a CAT Contact for price Rebuilt ENGINE ARR ConditionRemanufacturedFits To Make(s)CATStock Number2566771 MLS Number13980265CategoryEngines Last Updated4/11/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Engine 1245075 for a CAT Contact for price Rebuilt ENGINE ARR ConditionRemanufacturedFits To Make(s)CATStock Number1245075 MLS Number13955998CategoryEngines Last Updated4/11/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Engine 1213214 for a CAT Contact for price Rebuilt Engine AR ConditionRemanufacturedFits To Make(s)CATStock Number1213214 MLS Number13955987CategoryEngines Last Updated4/11/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Engine 1195782 for a CAT Contact for price Rebuilt ENGINE ARRANGEMENT ConditionRemanufacturedFits To Make(s)CATStock Number1195782 MLS Number13979700CategoryEngines Last Updated4/11/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos CAT C12 460HP Engine – REBUILT – TESTED – GOOD RUNNER – 2005-2007 $21,000 USD Caterpillar C12 Diesel Engine – 460HP – Rebuilt Run Tested (2005–2007), This listing represents a Caterpillar C12 engine rated at approximately 460HP. This engine has been rebuilt and run... Warranty ConditionRemanufacturedHorse Power460 HPWill Fit Year(s)2005-2007Stock Number2173 MLS Number14274687CategoryEngines Last Updated4/2/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1999 REBUILT -Caterpillar 3406 2WS Engine $35,000 USD 1999 Caterpillar 3406E Diesel Engine, Jake Brakes, 2WS, 500HP. Warranty ConditionRemanufacturedHorse Power500 HPStock Number2116 MLS Number13700573CategoryEngines Last Updated3/25/2026 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2012 Caterpillar 3066 Engine Contact for price USED 2012 CATERPILLAR 3066T ENGINE, 138HP, 6.37L, ARR:201-3878, STOCK:0319266, ESN:7JK71210, OUT OF A CATERPILLAR 320 EXCAVATOR, COMPLETE, FULLY INSPECTED AND TESTED RUNNING ENGINE, ALSO... ConditionRemanufacturedPart Number8464-0319266Stock Number7JK71210 MLS Number14255738CategoryEngines Last Updated3/19/2026 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 1 Video 2008 Caterpillar C13 Engine $35,000 USD (CAT OEM REBUILD) 2008 Caterpillar C13 Industrial Diesel Engine (SINGLE TURBO), Serial # LGK11209, AR # 236-4575, Long Block Part # 20R3912, 12.5L, 520HP RATED @ 2100 RPM, NEW CAT REMAN!!,... ConditionRemanufacturedCPL/ARR236-4575Horse Power520 HPPart Number20R3912Stock Number006781 MLS Number14238651CategoryEngines Last Updated7/15/2026 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info