Proflow's economy cast aluminium thermostat housings will let you replace your old standard water neck without breaking the bank. They come with bolts and a gasket/o-ring, and are available in a chrome or black powder coated finish.

More From This Category

Proform , Chrome O-Ring Style Water Neck, 45 Degree Type

Proform , Chrome O-Ring Style Water Neck, 45 Degree Type

$32.18

Proflow Water Neck, Thermostat Housing, Cast Aluminum, Polished, 45 Degree, Swivel, Chev For Holden, LS, Each

Proflow Water Neck, Thermostat Housing, Cast Aluminum, Polished, 45 Degree, Swivel, Chev For Holden, LS, Each

$49.42

Proflow Aluminium Water Neck, For Chevrolet Straight O'Ring Style Chrome

Proflow Aluminium Water Neck, For Chevrolet Straight O'Ring Style Chrome

$35.87

CVR Water Neck, Swivel, Billet Aluminium, Clear Anodized, O-ring, 90 degree, for 1.5 in. Hose, For Ford, Small Block

CVR Water Neck, Swivel, Billet Aluminium, Clear Anodized, O-ring, 90 degree, for 1.5 in. Hose, For Ford, Small Block

$181.23

CVR Water Neck, Swivel, Billet Aluminium, Black Anodized, O-ring, 90 degree, for 1.5 in. Hose, For Ford, Small Block

CVR Water Neck, Swivel, Billet Aluminium, Black Anodized, O-ring, 90 degree, for 1.5 in. Hose, For Ford, Small Block

$181.23