421707-0145-XX Briggs and Stratton Engine - Parts

This is a genuine OEM part. The governor spring is constructed of high-quality metal, and is compatible with many small engines. The spring is most often used to secure the governor lever assembly wit...

This is an authentic Briggs & Stratton replacement part, sourced from the original manufacturer for use with small engines. The special piston along with the piston rings form a seal between the along...