View cart “Wiper” has been added to your cart. Back Up Ring$1.47 Back Up Ring. Out of stock Like Tweet Pin it SKU: MS28782-8 Category: Airframe Parts Tags: Back Up, Ring Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond, Mooney, Piper, Other Related products $6.71 Diamond, Mooney, Piper, OtherNon Skid Entry Step Add to cart $115.38 Diamond, Mooney, Piper, OtherWire Assembly Harness Read more $146.03 DiamondVent Window Latch Assembly, DA40/42 Add to cart $18.66 Diamond, Mooney, Piper, OtherWiper Add to cart