Thermostat Housing Gasket – Chrysler, Dodge, Plymouth – Older V8 Engines

THERMOSTAT HOUSING GASKET  – Silicone   

for

OLDER MOPAR V8 Engines    

–     Our silicone rubber gaskets are made from aerospace mechanical 

       grade AMS silicone and designed to withstand temperatures 

       up to 400 degrees Fahrenheit.   

–    Therefore, they will not break down and deform or crack up 

       like cork or neoprene.   

–    Our gaskets seal uneven and warped surfaces,

       and eliminate corrosion.

–    Gaskets are 100% reusable.

FITS:      CHRYSLER, DODGE, AND PLYMOUTH 

              – OLDER V-8 ENGINES

Part #:     RG-53063

OEM #:    53063

One silicone gasket

Gasket is 1/8″ thick silicone.

Reusable gasket.

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INSTALLATION INSTRUCTIONS:

Wash the cover and cylinder head surfaces with solvent.   

Remove all traces of oil.

Silicone gaskets are installed DRY (No oil or lube used of any type).

TORQUE TO  20 – 25  INCH POUNDS

**Do not over tighten**    

Over tightening causes the gasket to squeeze or bulge out. 

Silicone gaskets should not bulge or “pooch out”.   

If this happens, then back off on the torque.

REUSE GASKET:  

Wash gasket in hot soapy water.  

Rinse well and dry thoroughly.  

Re-install using the above installation instructions.

Proudly made in the USA.