Steel Pre-Flattened O-Ring Head Gasket Suit SB Chev 262-400, 4.200"Bore, .051" Compressed Thickness

• Extra thick to reduce compression and correct piston valve clearance problems.
• Steam holes for 400 engines.
• Can use on aluminium block with liners.

Fel-Pro wire ring head gaskets, with a stainless steel combustion armour, proprietary-coated composite facing material and a solid steel core deliver and unbeatable combination of quality, capability and value making them the single best choice for the vast majority of racing and street performance engines.