This oil pan gasket is designed for GM LS-series engines (Gen III / Gen IV) and seals the oil pan to the engine block to prevent oil leaks and preserve crankcase integrity. It is intended for use whenever the oil pan is removed or resealed — during rebuilds, maintenance, or engine upgrades. The gasket’s molded design and rubber-coated steel-core construction provide consistent sealing under engine operating conditions.

Brian Tooley Racing BTR12350 Features:

• Fitment: GM Gen III and Gen IV LS engines (standard wet-sump LS platforms)
• Seals oil pan to block, preventing oil leaks from the sump area
• Rubber-coated steel-core gasket design for durability and leak-proof sealing
• Direct-fit replacement for factory oil-pan gasket (OEM equivalent) — no modification required
• Sold individually — suitable for one oil-pan installation or repair

Brian Tooley Racing BTR12350 Notes:

• Sold individually — one gasket required per oil pan removal or installation
• Recommended to replace gasket whenever oil pan is removed to maintain sealing integrity and prevent leaks
• Verify engine model and oil pan type to confirm compatibility before purchase