Mooney SB M20-251 Kit With Engine Mount P/N 630071-001 from $90.00 Qty. Add to Cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Condition: New other (see details)SB kit for Mooney Manufacturer Part Number: M20-251-001 Qty available: 1 Tweet