View 2 Photos View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2023 International CV515 $12,995 USD LOW MILE 6.6 DURAMAX 350HP, WILL TEST RUN AND INSPECT IN OUR ENGINE SHOP, 180 DAY WARRANTY ON HEADS BLOCK AND CRANK., Serial#: R1232763MXWX0546, Horse Power: 350 ConditionUsedHorse Power350 HPFits To Make(s)InternationalFits To Model(s)CV515Will Fit Year(s)2023Stock Number61626-2 MLS Number14459109CategoryEngines Last Updated7/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video GM/Chev (HD) 6.6L DURAMAX Engine for a 2006 Chevrolet C4500 $4,995 USD 6.6L LLY DURAMAX, RUNS VERY GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: LLY, Horse Power: 000 ConditionUsedFits To Make(s)ChevroletFits To Model(s)C4500Will Fit Year(s)2006Stock Number92225-5 MLS Number13880830CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2007 GMC C5500 $2,500 USD 6.6 LLY RUNS BUT MISSES,BAD INTAKE VALVE? 90 DAY WARRANTY ON HEADS BLOCK CRANK, Serial#: LLY, Horse Power: 300 ConditionUsedHorse Power300 HPFits To Make(s)GMCFits To Model(s)C5500Will Fit Year(s)2007Stock Number100125-4 MLS Number13869631CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2002 GMC Sierra $1,250 USD COMPLETE CORE ASSEMBLY/ GOOD BUILDER ENGINE ASSEMBLY, Serial#: NA, Horse Power: NA, Casting#: NA ConditionUsedFits To Make(s)GMCFits To Model(s)SierraWill Fit Year(s)2002Part NumberLB7Stock Number60625-4 MLS Number13662127CategoryEngines Last Updated6/27/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2003 Chevrolet 3500/3500HD Contact for price CORE LB7 DURAMAX OUT OF A 2500/3500 GM PICKUP. PARTING OUT. CALL FOR PARTS. NO INJECTION PUMP. CRANK GONE, Serial#: NA, Core Charge: CALL, Horse Power: 3, ARR/CPL: LB7 ConditionUsedCPL/ARRLB7Horse Power3 HPFits To Make(s)ChevroletFits To Model(s)3500/3500HDWill Fit Year(s)2003Part NumberLB7Stock Number771139 MLS Number13541578CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2018 Chevrolet Silverado $6,995 USD 6.6L DURAMAX WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: GET, Horse Power: 000 ConditionUsedFits To Make(s)ChevroletFits To Model(s)SilveradoWill Fit Year(s)2018Stock Number10425-1 MLS Number13322707CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2004 GMC C5500 $4,995 USD 6.6L DURAMAX, RUNS VERY GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: NA, Horse Power: 000, Casting#: NA ConditionUsedFits To Make(s)GMCFits To Model(s)C5500Will Fit Year(s)2004Stock Number112024-1 MLS Number13257659CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos GM/Chev (HD) 6.6L DURAMAX Engine for a 2005 Chevrolet Silverado Contact for price DURAMAX ENGINE, /////CORE ENGINE ONLY///// . 04.5 - 05.5 LLY ENGINE CODE ////CORE ENGINE ONLY///////, Serial#: NA, Horse Power: NA, ARR/CPL: VIN 2 LLY, Casting#: NA ConditionUsedCPL/ARRVIN 2 LLYFits To Make(s)ChevroletFits To Model(s)SilveradoWill Fit Year(s)2005Part Number6.6 97779432 300-05566Stock Number31421-8 MLS Number10720039CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video GM/Chev (HD) 6.6L DURAMAX Engine for a 2007 Chevrolet C4500 $4,995 USD RUNS OK,BEARINGS CHECKED 07 4500 DURAMAX,LLY SERIES,6 MONTH WARRANTY, Serial#: LLY, Horse Power: 300, Casting#: LLY ConditionUsedHorse Power300 HPFits To Make(s)ChevroletFits To Model(s)C4500Will Fit Year(s)2007Part NumberLLYStock Number82320-8 MLS Number10390717CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info