Head Changing Kit 5.4L 4V Supercharged 1972-plymouth-duster-esi3784886 5 in ID - 12

5 in ID - 12 in Length - 110 lb/in Spring Rate - Steel - Gray Powder Coat - Each

Breather - Push-In - Round - 1-1/4 in Hole - Chevy Bowtie Logo - Steel - Black Crinkle - Each

5 in Quad Round Outlets - Double Wall - Beveled Edge - Angled Cut - Stainless - Polished - Corsa Mufflers - Chevy Corvette 2014-19 - Each

Fuse Box Cover - Rubber - Black - 7 Circuit CirKit Boss Fuse Block - Each

500 in Stroke - Internal Balance - Forged Steel - 1 or 2-Piece Seal - Small Block Ford - Each

Head Changing Kit 5.4L 4V Supercharged 1972-plymouth-duster-esi3784886 5 in ID - 12Cylinder Head Gasket Bolts Included Multi Layer Steel 5. 4 L Ford Modular Kit