OE/OEM Part Number: MA-4216910034,ES72390,BTR00568
Vehicle Fitment: Compatible with 2004-2011 Chevy/GMC/Cadillac/Hummer/Buick models (e.g., Silverado, Tahoe, Escalade, Suburban) with 4.8L/5.3L/5.7L/6.0L/6.2L engines; verify 2nd design head bolt configuration before purchase.
Function: Replaces worn or stretched cylinder head bolts to ensure proper engine sealing, prevent leaks, and maintain optimal compression for reliable performance.
Material & Durability: Constructed from high-strength carbon alloy steel for resistance to corrosion, fatigue, and high-temperature engine environments.
Package Include: 30pcs cylinder head bolts (20x 100mm long bolts, 10x 45mm small bolts). Please check for the details to make sure this part will fit.