WALBRO REED VALVE
Reed valve block for Walbro carburetor with spring guide, made for engine crankcase before 2021.
with guide for 5mm diameter, 35mm long spring.
To use with 5 x 35 mm spring
The spring guide is calibrated only for the pre-2021 engine case
M16VO
Reed valve block for Walbro carburetor with spring guide, made for engine crankcase before 2021.