Cometic Ford 302/351 SVO SB 4.030 inch Bore .036 inch MLS Head Gasket - C5478-036

The Cometic Ford 302/351 SVO SB 4.030 inch Bore .036 inch MLS Head Gasket - C5478-036 is a precision-engineered head gasket with a 4.030" bore and .030" compressed thickness.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers that conform to surface irregularities and maintain a positive seal. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.

• Material: Multi-Layer Steel (MLS)
• Bore Size: 4.030"
• Thickness: .030" compressed
• Part Number: C5478-036

Verified fitment: Ford Bronco (1968–1996); Ford Country (1968–1974, 1987–1991); Ford Custom (1968–1977); Ford E 100 (1969–1983); Ford E 150 (1975–1996); Ford E 200 (1969–1974); Ford E 250 (1975–1996); Ford E 300 (1969–1974); and 38 more.