Genuine Dellorto factory pilot jets that fit SS & SSI 18-30mm carbs. Each jet comes with a new fiber washer and is Dellorto part # 1159.Please select the jet size from the pull down menu.
NOTE: Jets are made of soft brass and hollow inside. These jets will break off if over tightened so install carefully!!
NOTE: Carburetor tuning items jets & needles are NON-Returnable. Please make sure you order what you need.