Valve Cover Gaskets Set – Silicone

for

Lycoming R-680 Series; Set of 18

 –   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.

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Fits:         Lycoming  R-680 Series.

                         FAA-PMA Approved.

Part #:       RG-1843-18

OEM#:          1843

Package of 18 gaskets

Silicone gasket – 1/16″ thick.

Reusable.

These gaskets are available to purchase individually- see part RG-1843

INSTALLATION INSTRUCTIONS:     

FOLLOW INSTRUCTIONS ON THE LABEL.   

1.    Wash  all surfaces with solvent.   
2.    Remove all traces of oil.
3.    The gasket must be installed DRY  (No oil or lube of any type).
4.    TORQUE TO 8 to 12 INCH POUNDS. 

CAUTION – DO NOT OVER-TIGHTEN!

Over tightening causes the gasket to bulge out or squeeze out.

If that happens, then back off on the torque.

TO REUSE GASKETS: 

1.    Wash gaskets briefly in hot soapy water.    
2.    Rinse well and dry all surfaces. 
3.    Re-install gaskets using the above installation instructions.

Proudly made in the USA.

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