Add to Cart Quick view SALE SMC Corporation 1/2" SMC Check Valve $30.00 $29.00 // Why run check valves? So pressure from your bags won't backfeed into the tank causing your vehicle to drop when you don't want it to. This happens when you run low on tank pressure. SMC makes the best check valve that we have seen. 1/2" SMC... Compare Add to Cart Add to Wishlist
Add to Cart Quick view SALE SMC Corporation 3/8" SMC Check Valve $30.00 $29.00 // Why run check valves? So pressure from your bags won't backfeed into the tank causing your vehicle to drop when you don't want it to. This happens when you run low on tank pressure. SMC makes the best check valve that we have seen. 3/8" SMC... Compare Add to Cart Add to Wishlist
