2 0 GMC 366 Cylinder Head for a GM 366 $88 USD 366/427 Good Used ConditionUsedFits To Make(s)GMFits To Model(s)366Stock NumberR12147008 MLS Number13709346CategoryCylinder Heads Last Updated7/18/2025 LocationSpokane Valley, WA, US Sold BySpalding Truck Parts (833) 432-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 GMC 6.6L DURAMAX Cylinder Head for a GM 6.6 DURAMAX $100 USD Good Used ConditionUsedFits To Make(s)GMFits To Model(s)6.6 DURAMAXStock NumberR07884470 MLS Number13093095CategoryCylinder Heads Last Updated9/5/2024 LocationSpokane Valley, WA, US Sold BySpalding Truck Parts (833) 432-___ SHOWNUMBERCall Seller Email Seller Save More Info