BTR LS2 Head Gaskets (4.02" Bore)

BTR LS2 Head Gaskets - Sold in Pairs - BTR-89227-2 Fits 1999-Up LS-Based 6.0L Engines – LS2, LQ4, LQ9, LY6, L96 BTR’s direct replacement MLS head gaskets deliver OEM quality for LS2 and 6.0L iron block builds. Perfect for LS swaps running cathedral port heads with a larger bore Includes 2 head gaskets 3-layer MLS construction 4.020" bore .051" compressed thickness Compatible with LS2 and 6.0L iron block engines Also fits 5.3 and 4.8 blocks using larger bore cathedral heads OEM replacement for GM 12589227 Made by the same source as original GM gaskets