Part No. 27-4678 Mikuni VM28/163- Needle and Seat Size 2.5 Series VM28/163 - size 2.5 Screw-in style needle and seat Fit all 30-44mm aluminum spigot mount and 32-34mm zinc mount carbs Height of brass seat: .614 in. Diameter of brass seat: .393 in. Thread size: 10mm Wrench head size: 9mm Additional Info: Mikuni VM26/26 type fit BN34, 38 and 44mm carbs and all 26- 28mm aluminum spigot mount and Arctic carburetors up to 34mm; 9mm threads Mikuni 786-46001 type fit all TM32, 34, 36, 38mm Flatslide carbs; push-in type with O-ring seal Cross reference numbers ONLY. K&L 18-4678 Additional Information: We cannot accept returns on jetting, and other carburetor parts. Please make sure your are ordering the correct size Majority of our listings are for a direct replacement for your original part. Our parts are made of quality and are designed to meet or exceed the original OEM Standards. Our products are often a cost effective alternative to genuine OEM Parts. Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.
