I have a front blade. Please see the picture as this does need some work, one spring is broken. Still looks in fair condition just needs a little TLC.
This GENUINE John Deere AP39471 Compression Spring is a crucial component for the Safety Trip DISGORGING MECH of your John Deere plow unit. The spring is designed to provide the necessary tension to keep the DISGORGING MECH in place during operation. It is compatible with John Deere plow units such as the 975 – Plow,