Thermostat housing, Chrome, Chevrolet Small + Big Block 1955-68 Chromed O-Ring Exhaust Components Available in various sizes with

Available in various sizes with Blue

Small Block LS

Freeze Welsh plugs

SOLD AS A PAIR

Blue PFE718-06

Thermostat housing, Chrome, Chevrolet Small + Big Block 1955-68 Chromed O-Ring Exhaust Components Available in various sizes with42303 Thermostat Housing Water Neck Chevrolet Small + Big Block 1955 68 Chromed O Ring Chevrolet V8 water neck fits 1955 1968 Chevrolet 265 454 V8 engines and 1956 1963 Chevy Corvette engines. Often called the Straight water neck. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck includes the bolts and sealing O ring. Features: Includes bolts and sealing O