LS Gasket Kit ES72173 for Chevrolet Buick Hummer GMC Pontiac 4.8L 5.3L 5.7L LS1 LS2 LS3 LS4 LS5 LS6
Good sealing ensures that every time lubricating oil enters the oil outlet of the cylinder head, it prevents oil leakage.
High durability: It is highly durable and not easily damaged. Advanced manufacturing technology ensures durability and optimal performance at both high and low temperatures.
Brand New Product 100% Factory Tested
OE number ES72173 Cylinder Head Bolts 30 (16 Long Bolts: 150mm, 4 Short Bolts: 100mm, 10 SmaBolts: 45mm) Note: Only fits egine with 1st design head bolts; Interchange Part Number: ES72173