3 0 CAT 3306 PC Turbo Diesel Engine 571G Pipelayer! 7N1550 $6,795 USD Caterpillar 3306 PC diesel engine, turbocharged, 3N prefix, arrangement # 7N1550, still installed in a CAT 571G pipelayer, excellent runner. WILL INTERCHANGE W/ MANY D7G DOZER APPLICATIONS... ConditionUsedStock Number18254 MLS Number13974748CategoryEngines Last Updated11/10/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 CAT 3306 PC Turbo Diesel Engine D6D DOZER! 7N1535 $6,795 USD Caterpillar 3306 PC diesel engine, turbocharged, 3N prefix, arrangement # 7N1535, still installed in a CAT D6D crawler dozer, excellent runner. COME SEE IT RUN BEFORE WE PULL -- HARD TO... ConditionUsedStock Number18253 MLS Number13974747CategoryEngines Last Updated11/10/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
9 0 CAT 3306 PC Turbo Diesel Engine GOV'T SURPLUS D7F DOZER 61G $9,795 USD Caterpillar 3306 PC diesel engine, 61G series, government surplus, precombustion injection, rear accessory drive, specifically built for D7F crawler dozers. ENGINE BLOCK WAS REUSED FOR... ConditionUsedStock Number17270 MLS Number13351158CategoryEngines Last Updated1/20/2025 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Caterpillar 3306 PC Turbo Diesel Engine POWER UNIT! RUNS EXC CAT D333C $6,595 USD Old Forge Power Equipment, Inc. Equipment Division Description: Good running power unit, mostly complete as pictured. Early 3306/late D333C engine, 66D serial prefix, long injection pump.... ConditionUsedStock Number15201 MLS Number12529205CategoryEngines Last Updated1/12/2024 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info