Worn-Out or age hardened Gear Biscuits are the number one cause of Fuel Tank leaks on the Mooney! Most gear biscuts that we have seen during inspections are more than 10 years old. Replacing them now will save you thousands of dollars in unnecessary Fuel Tank Repairs.

List price:                     Our Price (while in stock)

$103.00 ea.                   $78.95 ea.

                                    $850.00 (set of 11)