4.270 MLS Head Gasket SBC w/4.5in Bore Centers Motorstate 063 in Thick - Requires

063 in Thick - Requires 1 or 1-3/8 in Spring - 90 Degree Angle - Left Hand - Steel - Cadmium - Set of 10

Rivet - 3/8 in Head - 3/16 in Steel Mandrel - 1/4-3/8 in Grip Range - Aluminum - Natural - Set of 250

Suspension Tube - 1 in OD - 21 in Long - 3/4-16 in Female Thread - Aluminum - Natural - Each

Fitting - Adapter - Straight - 8 AN Male to 12 AN Male O-Ring - Aluminum - Black Anodized - Each

Engine Oil Heater - Internal Element - 400 watt - 120V Rating - 3 ft Cord - 4-3/4 in Long - Screw-In - 1/2 in NPT Steel Fitting - Kit

4.270 MLS Head Gasket SBC w/4.5in Bore Centers Motorstate 063 in Thick - RequiresCylinder Head Gasket 4. 270 in Bore 0. 040 in Compression Thickness Multi Layer Steel Small Block Chevy Each