View cart “Fuel Injector Nozzle” has been added to your cart. Fuel Drain Valve$29.47 Fuel Drain Valve. An alternate part number for this fuel drain valve is F391-18. 1 in stock Fuel Drain Valve quantity Add to cart Like Tweet Pin it SKU: SA18 Category: Fuel Tags: Drain, Fuel, Valve Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond, Mooney, Piper, Other Related products $565.47 MooneyRighthand Fuel Quantity Transmitter Add to cart $2,142.50 Diamond66″ Fuel Probe Transducer, with Wiring Add to cart $218.96 DiamondLockable Fuel Cap Add to cart $151.12 DiamondFuel Gascolator Filter Element Add to cart