You are bidding on one pair NOS Ford C9AZ-6505-J & C9AZ-6507-J Boss 429 exhaust & intake valves, std. in original Ford boxes. Grab an extra one for your next rebuild or put them on the shelf as spares. You can never go wrong with NOS Ford Boss 429 parts!
$9.75 shipping USA!
Extra engine parts shown are not part of this auction.
Need other NOS Ford Boss 429 engine parts?
We got a whole shop full of them...brand new in the box!
And they are not rain-soaked, sun-drenched swap meet junk!
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Boss Performance
