YOU ARE BIDDING ON A NIP ENYA 36-53-4C  TWIN NEEDLE TYPE  R/C CARB ASSY NIP,COMPLETE WITH GASKET AND MOUNTING SCREWS..Check out my other items!Be sure to add me to your favorites list! I  HAVE ALL TYPES OF OS & ENYA C/L VENTURIS & NVA FOR SALE OR ON AUCTION.IF YOU DONT SEE IT ASK.SEE MY OTHER AUCTIONS FOR PARTS.WILL COMBINE SHIPPING