For Sale
5 Continental IO-470 TSIO-520 Exhaust Valve , PN AEC-637781. The surfaces are smooth, one has some pitting on the cap, all look serviceable.
We offer 30 day returns, most items ship same day, and we aim for 100% buyer satisfaction. If an issue arises with your order, let us know and we will make it right. Your feedback would be appreciated.
Airworthiness of this seller's items is to be determined by Buyer and/or Buyer's Faa Approved Mechanic, Buyer's Faa Certified Repair Station.