Expansion Plug Kits

“LS Engine Block Oil & Coolant Galley Plug & Cylinder head Dowel Pin Kit Expansion Freeze Barbell Compatible with all GM Chevy LS Series Engines LS1 LS3 LS2 LQ4 LQ9 LS6 4.8L 5.3L 6.0L 6.2L VortecSale” has been added to your cart. View cart