View 9 Photos View 0 Videos CAT 3304 PC Diesel Engine POWER UNIT! AR # 8N-5751 $7,695 USD Caterpillar 3304 PC diesel engine, power unit w/ radiator, skid accessories, arrangement # 8N-5751 (8N5751,) precombustion injection, turbocharged, mechanical fuel system, later style fuel... ConditionUsedStock Number18569 MLS Number14215163CategoryEngines Last Updated3/2/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2007 CAT C15 Turbo Diesel Engine 980H Loader AR # 280-9912 $21,995 USD 2007 Caterpillar C15 diesel engine, turbocharged, air to air intercooled, arrangement # 280-9912 (2809912,) removed from a CAT 980H wheel loader w/ only 5K hours on a dealer... ConditionUsedStock Number18564 MLS Number14215109CategoryEngines Last Updated3/2/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2004 CAT C12 Diesel Engine GOV'T SURPLUS INDUSTRIAL! BCY $15,995 USD 2004 Caterpillar C12 diesel engine, turbocharged, electronic fuel system, 70 pin ECM, air to air aftercooled, arrangement # 212-3802, 432 HP at 1800 RPM rating, removed from a military... ConditionUsedStock Number18562 MLS Number14215089CategoryEngines Last Updated3/2/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 27 Photos View 0 Videos 2024 CAT C3.8 Turbo Diesel Engine FACTORY NEW! AR # 632-3568 299D3 $12,795 USD 2024 Caterpillar C3.8 turbo diesel engine, FACTORY UNUSED SURPLUS, 110 HP at 2400 RPM rating, common rail fuel system, arrangement # 632-3568 (6323568,) emissions family # RKBXL03.8C5D, fits... ConditionUsedStock Number18556 MLS Number14215019CategoryEngines Last Updated3/2/2026 LocationCarbondale, PA, US Sold ByOld Forge Power Equipment, Inc (833) 662-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 4807656 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number4807656 MLS Number13858388CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 4197283 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number4197283 MLS Number13858223CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3967302 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3967302 MLS Number13857599CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3967301 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3967301 MLS Number13857596CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3936218 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3936218 MLS Number13857558CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3936217 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3936217 MLS Number13857554CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3916419 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3916419 MLS Number13857537CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3916418 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3916418 MLS Number13857536CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3838917 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3838917 MLS Number13857444CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3714102 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3714102 MLS Number13857357CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3711185 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3711185 MLS Number13857355CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos Caterpillar Engine 3711157 for a CAT Contact for price Used ENGINE ARR Quantity2ConditionUsedFits To Make(s)CATStock Number3711157 MLS Number13553883CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3710671 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3710671 MLS Number13857354CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3710666 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3710666 MLS Number13857353CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3710663 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3710663 MLS Number13857348CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3645724 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3645724 MLS Number13857328CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3645723 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3645723 MLS Number13857326CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3046690 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3046690 MLS Number13857046CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3046689 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3046689 MLS Number13857045CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3046688 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3046688 MLS Number13857044CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar Engine 3046683 for a CAT Contact for price Used ENGINE ARR ConditionUsedFits To Make(s)CATStock Number3046683 MLS Number13857043CategoryEngines Last Updated3/1/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info