Expand-Tite 02655 Engine Expansion Plug Kit Pontiac Big Block 8 Cyl 77-80 Buick SKU: EXPAND02655 TL/MNG This listing is for a single engine expansion plug kit. Includes exactly what is pictured. Item has minor stains or discoloration. Applications: 8 Cyl Buick - '77 to '80 - 301, 400 Olds - '79 to '81 - 301 Olds - '75 - 400 Pontiac - '59 to '81 - 301, 326, 350P, 389, 400, 421, 428, 455 Please independently verify compatibility with your vehicle before purchasing. TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 30 days. You will have to pay for the return shipping charges. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions. Cleared payment via PayPal must be received within 2 days of transaction and prior to shipping. SHIPPING: Any Posted shipping rate only applies to the U.S. 50 States PR. All other areas/regions subject to charge per the shipping calculator rates. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. Please allow for ample shipping time for international destinations. If you have any questions, feel free to ask. Thank you for visiting!