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-20AN 45° Swivel Thermostat Housings

-20AN 45° Swivel Thermostat Housings

Regular price $84.95 Sale

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Autoplumb 45 Degree Thermostat Housings swivel 360 degrees and lock into place with a ORB jam nut. 45° is not the stock angle. Make certain the angle is correct for your application. Use with or without Thermostat. NOTE: Our LS 1 & 2 housing utilizes a Standard SBC/BBC style Thermostat. Not the LS style.

Available for :  SBC/BBC , Chevy LS 1 & 2 , SBF/ 260-289W , 302-351


  • Swivels 360 
  • Made from 6061 Aluminum billet
  • O-ring seal no gasket necessary
  • O-ring and hardware included


Our SBF housings bypass port o-ring will not match Edelbrock Super Victor manifolds. STOCK GASKET REQUIRED.

The SBF/ 260-289 & 302-351W Thermostat Housing is supplied with a 5/8" bypass port fitting. If you wish to block it off or use AN Click here.  ORB Port Plug or ORB AN Fitting 




Continue Ordering Components, -20AN ORB and NPT Filler Neck and Water Pump Adapters

Customer Reviews

Based on 2 reviews
Jay 341
Looks great.

This looks great, and fits great. For the small block Ford it is much easier to install before the water pump if that is an option. Not impossible if the water pump is on, just a little more difficult. I am so impressed with the look I will be adding these to all of my builds.

Brian Vasina

Service faster than expected, nice quality