Description
21 Degree Chrome Water Neck Thermostat Housing Fit for Chevy V8 5.7L 350 454 Sma. Fits For 1966-75 chevy big block(V8) and small block (V6). Designed specifically for late big block and small block. 21 Degree Chrome Water Neck Thermostat Housing Fit for Chevy V8 5.7L 350 454 Sma Description : Brightens up your engine compartment with a clean custom look. Designed specifically for late big block and small block. Fits For 1966-75 chevy big block(V8) and small block (V6). Package includes mounting bolts and o-ring seal. Comes complete with all the necessary hardware for a quick easy installation.