6 Pt Flange Exhaust Header Bolts LS1 LQ4 Z28 ZL1 5.3 6.0 6.2L Grade 10.9
6 Pt Flange Exhaust Header Bolts LS1 LQ4 Z28 ZL1 5.3 6.0 6.2L Grade 10.9. Fits 1997 - Up LS7, LS1, Z28, ZL1. These are grade 10.9 bolts. Bolts have 6 Point Flange Head. Header/Exhaust manifold bolts for all LS series engines.. Condition:: New: Brand: : BNS PERFORMANCE , Warranty: : 1 Year: Manufacturer Part Number: : BNS-HDR000FLNGZN0081250025-12 , Fitment Type: : Performance/Custom: Surface Finish: : Zinc , 。






