A-B1590625-AI SPRING-GOVERNOR model-BR 550 Z - Port locations may vary

- Port locations may vary based on the original model you have

designed to secure the front grille assembly on the Fits Ford NAA (Golden Jubilee) tractor

ZTR400ZKAV21548

Replaces Part Number: M802138

Verify hub bolt pattern

A-B1590625-AI SPRING-GOVERNOR model-BR 550 Z - Port locations may varyOne New Aftermarket Replacement Governor Spring Fits Briggs & Fits Stratton Small Engines This governor spring is a key component of the mechanical governor system in Fits Briggs & Fits Stratton small engines. It holds the throttle at the correct maximum speed setting, working with the governor to maintain consistent engine RPM under varying load conditions and preventing the engine from over speeding or under performing. Compatible Fits Briggs & Fits