View cart “Curtis Fuel Drain Valve” has been added to your cart. Vacuum Regulating Valve$339.00 Vacuum Regulating Valve. 1 in stock Vacuum Regulating Valve quantity Add to cart Like Tweet Pin it SKU: AA2H3-23 Category: Engine Parts Tags: Regulating, Vacuum, Valve Additional information Additional information Weight 1 lbs Dimensions 7 × 7 × 7 in Brand Diamond Related products $262.23 Diamond, Mooney, Piper, OtherFuel Drain Valve Add to cart $178.40 Diamond, Mooney, Piper, OtherEngine Mounts Add to cart $4.18 Diamond, Mooney, Piper, OtherEngine Mount Nut Add to cart $21.64 Diamond, Mooney, Piper, OtherFuel Drain Valve Add to cart