LS HEADER STUD KIT BOLTS STAINLESS STEEL LSX LS2 LS3 LS6 LS7 4.8 5.3 6.0 6.2L
LS HEADER / EXHAUST MANIFOLD STUD KITFor Installation of Headers / Exhaust Manifolds to Cylinder HeadsFits GEN III, IV LSX (LS1 LS2 LS3 LS6 LS7) Chevy V8 EnginesFits GEN III, IV LSX (4.8 5.3 6.0 6.2L Vortec) Truck EnginesSPECSHardened 304 Stainless Steel(12) M8 Studs (polished)(12) M8 Hex Locking Flange Nuts Accepts #4 Allen Key / Allen Socket for Install