GM Performance Head Gasket, Composition, 4.100 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, 283-350, Each (PART #GMP-12557236)

GM Performance composition head gaskets are recommended for stock and mildly modified engines. They're available in a variety of bores, compressed thicknesses, and volumes for fitment on specific vehicle and engine applications.

SPECIFICATIONS

Brand GM Performance
Manufacturer's Part Number 12557236
Part Type Head Gaskets
Product Line GM Performance Composition Head Gaskets
UPC 808709370000
Bore (in.) 4.100 in.
Bore (mm) 101.600mm
Gasket Material Composite
Compressed Thickness (in.) 0.051 in.
Compressed Volume (cc) 10.502cc
Lock Wire No
Quantity Sold individually.
Notes Has stainless steel fire rings for cast or aluminum heads.