Billet Machined Aluminum6061 T6. Fits Chevy Small /Big Engines 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409. Swivel 360 Degree ,Water Neck 95°,Connects to 1.25" ID Hose. The height from button to the top of Neck is 68mm.
Billet Aluminum Water Neck Thermostat Housing for Mopar Chrysler Dodge 440 383
New Billet Aluminum Water Neck Thermostat Housing 11-1565A 61 for R07 Chevy
Billet Aluminum Water Neck Thermostat Housing for Mopar Chrysler Dodge #114-1004
-16 AN Billet Aluminum Water Neck Thermostat Housing Chevy IMCA UMP