ECCPP Engine Replacement Head Bolts Kit ES72195 ES71334 for 07-12 for Oldsmobile for Chevrolet for Isuzu for Hummer for GMC for Saab 2.8L 3.5L 3.7L 4.2L DOHC Head Studs Kit (Qty: 17)
Compatible For: 2007-2012 for Oldsmobile , for chevrolet, for Isuzu, for Hummer, for GMC , for Saab
Part Number: ES72195, ES71334
Quantity: 17
Specification: The tooth space of ECCPP bolts is uniform, and it has high stress balance strength, besides, the torsional force value of each bolts is large, which makes them unbreakable thus solve the problem of sliding screw and make it easy to twist them tight when installing; Long-term work will not be affected by external temperature or destroy its performance since these bolts not only has high hardness and toughness but also highly friction resistant
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