Universal Parts QMB139 20mm Carburetor Diaphragm
$7.99
Universal Parts carburetor diaphragm for 20mm black top carburetors. Please see related items for the compatible carburetor.
- Used in 20mm carburetors, please see Related Items for corresponding carburetor
- Outer diameter of slide: 17.9mm
- Outer diameter of rubber: 52.5mm
- QMB139 50cc/49cc , Various unlisted makes/models