This seal has been previously unavailable on it's own, forcing you to buy an entire NRV for more than $50. The metal part will never wear out, why buy it? We now offer "Just The Tip".
This part is now included in our Accumulator Control Valve rebuild kits but also available separately here.
SY ACV Non-Return Valve Seal
A couple of these can ship in a paper envelope for the price of a stamp. There are no extra charges if it is included with any other order. Email us for the Single Stamp price.