Mikuni Solex 50PHH Carburetor - Pump Diaphragm (Membrane Assembly) Genuine Mikuni Made in Japan. Fits 40 PHH, 44 PHH 50 PHH. Item #52 in exploded view. Fiber reinforced membane material for superior quality and longevity! Sold individually. One Pump Diaphragm required per carburetor. Spring and gaskets not included - sold separatey.                 

Also fits some Solex Carburetor applications. This item will not fit the seven or eight hole diaphragms. This item will not fit the Hex or Slotted Pin diaphragms.

Authorized Mikuni Distributor!

For more genuine Mikuni parts available, please also visit www.upgrademotoring.com Thank you!

Note: This item scheduled to be available June 2020. We will fill back orders by the earliest order date first. Thank you!