Bore = 38mm or 1 ½. Neck Outer diameter = 44.5mm with a step of 5mm long of 40.4mm diameter. Neck thread is M48x2.5.
Cap thread is M48x2.5. Full set in box and 100% brand new.
Full Aluminum High Performance, 30% more Extra Flow. We garranty that all our products are made of the best materials and advanced manufacture technique. All our products are 100% fully tested to ensure top quality.
Professional Installation is Highly Recommended! Please keep in mind that spending time before purchasing the part to confirm it is indeed exactly what you need can help prevent you from ordering the wrong part. All shop order, bulk order, wholesale is welcome. Please feel free to ask.The item "Aluminum Alloy Weld On Filler Neck+Cap 1 1/2 I. D 38mm Dry Sump, Fuel Tank" is in sale since Thursday, April 20, 2017. This item is in the category "Vehicle Parts & Accessories\Car & Truck Parts\Air Intake, Fuel Delivery\Fuel Tanks". The seller is "alloyworksaustralia" and is located in Melbourne. This item can be shipped worldwide.