VALVE COVER GASKETS – SILICONE 

for

LE BLOND / KEN ROYCE RADIAL 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 eliminates corrosion. 

–   Gaskets are 100% reusable.

FITS:      LE BLOND ENGINES:  85-5F & 90-5F

           KEN ROYCE:  90-5G,  110-7F, 110-7G

FAA-PMA approved for the above engines

Part #:        RG-08527-10 

OEM #:   08527

Set of 10 gaskets

Gasket is 1/16″ thick silicone.

Reusable.

These gaskets are also available to purchase individually and

found under part #:  RG-08527

INSTALLATION INSTRUCTIONS:

1.    Gasket surfaces must be clean and dry.  
2.    Remove all traces of oil.
3.    Install gasket DRY.    Use no oil or lube of any kind.
4.    TORQUE:     15  INCH POUNDS.

CAUTION – DO NOT OVER-TIGHTEN!  

If you over tighten it makes the gasket bulge out or squeeze out.  

If that happens, then back off on the torque.

TO REUSE GASKET:   

1.    Wash gasket briefly in hot water and soap.  
2.    Rinse the gaskets thoroughly and then dry all surfaces. 
3.    Re-install gaskets using the above installation instructions.

PROUDLY MADE IN THE USA.

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