Fel-Pro PermaTorque cylinder head gasket set for Buick LaCrosse restores proper head sealing during repairs, designed to handle imperfect mating surfaces and preserve compression. It applies Fel-Pro's proprietary sealing technologies and repair-focused materials. The set pairs reinforced facing and steel armor for durability with a nonstick anti-friction coating to address small surface defects and a steel-core no-retorque design to reduce the need for retorquing head bolts.
Fel-Pro Buick LaCrosse HS 26376 PT-7 PermaTorque Engine Cylinder Head Gasket Set