This listing is for one set of, Mitsubishi 3.0L DOHC 6g72 Rebuilt Cylinder Heads!The head has been FRESHLY REBUILT and it is ready to install, the head was disassembled, hot tanked, checked for cracks, resurfaced, all valve's and valve seats, were cleaned, checked, reground and new upgraded Premium Viton valve seals were installed! Originally (before the rebuild) the cylinder head was in good used working and running condition, it was not warped so there is no need to worry about CAM BORE MISALIGNMENT or other miscellaneous issues. Will work with Engines that have the crank and camshaft position sensor located on the rear end of the left-bank intake camshaft, just in front of the throttle body these heads will not work with 93-99 engines having the crank and cam position sensors were separated and moved to the front of the engine unless the crank/camshaft position sensor off a 91-92 is used! It will fit the following applications with the Mitsubishi 3.0L DOHC 6 Cylinder 6G72 Engine! 91-92 Mitsubishi 3000GT 91-92 Dodge Stealth 91-92 Mitsubishi Diamante ** Core charge of 400.00 is required before item will ship! Please message me for details before purchasing to determine acceptable core return eligibility!! ****SHIPPING**** Several forms of shipping may be available such as Economy Shipping (5-10+ days) Fedex Ground (Usually 3 days), USPS Priority Mail (Usually 2-3 days) or USPS Priority Mail Express (Guaranteed 1-2 days, Contact me before selecting this option)! Please check shipping and payments detail tab for faster transit times! Shipping prices are with in the CONTINENTAL UNITED STATES only AND ARE NOT REFUNDABLE!! I also will ship to an overseas U.S. Possession, territory or Freely Associated State, aka PUERTO RICO, ALASKA, HAWAII, GUAM or Ship Internationally , but there will be additional shipping cost involved! Item's will only be ship to the address that you input during Pay-pal checkout. Buyers are responsible for wrong or undeliverable addresses, please make sure your address is correct before purchasing.