Steel Pre-Flattened O-Ring Head Gasket FE1016 Product:Suit Pontiac 326-455, 4.300" Bore, .039" Compressed Thickness the Hyper-Cool Extreme excels at

the Hyper-Cool Extreme excels at temperature control in extreme duty

45° Full Flow Female Coupler -6ANSilver Finish

100 Series Taper 120° Swivel Hose End -20ANBlue/Red Finish

Fits most GM

7/16" Thread x 2

Steel Pre-Flattened O-Ring Head Gasket FE1016 Product:Suit Pontiac 326-455, 4.300" Bore, .039" Compressed Thickness the Hyper-Cool Extreme excels atSteel Pre Flattened O Ring Head Gasket 1016 FE1016 Suit Pontiac 326 455, 4. 300" Bore, . 039" Compressed Thickness PONTIAC 400 455 O RING 4. 300" Fel Pro wire ring head gaskets, with a stainless steel combustion armour, proprietary coated composite facing material and a solid steel core deliver and unbeatable combination of quality, capability and value making them the single best choice for the vast majority of racing and street performance engines.