Evenly distributes the load of the threaded fastener and protects the surface from damage during installation.
This replacement washer is used with piper carb heat control MC63902-021 between the knob and jam nut.
OUR PARTS ARE ENGINEERED TO LAST LONGER WHILE SOLVING KNOWN SAFETY ISSUES
OVER 40,000 PARTS IN STOCK WITH SAME DAY SHIPPING IF ORDERED BY 3PM
OUR TEAM PROVIDES THE OLD-FASHIONED CUSTOMER SERVICE THAT YOU EXPECT
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