Spring 532193000

Pull long pin which holds the spring and mulch door. Insert long pin through first mulch door hole and partially through the spring. Using pliers (or another appropriate tool), push down on spring making sure one tension leg is against the mower deck frame and the other spring leg is inserted in the hole in the mulch door. Continue pushing down on the assembly until you can align the pin with the second retainer hole on the mower deck and push the pin completely through. Note: While assembling these parts If you do not push down evenly the one spring leg that goes through the hole in the mulch door may come out of place and you will need to start over.

Followed you tube video.

1. Drain fuel and disconnect spark plug
2. Remove old wheels with socket wrench (1 at a time)
3. Clean and lubricate wheel spindles and height adjust bracket
4. Remove small washer holding old height adjust knobs and place new knob and replace washer.
5. Install new wheel and secure with new lock nut. Repeat for all 4 wheels.
6. Clean mulch door area and remove nuts holding bracket.
7. Assemble new rod, spring and mulch door to bracket. I used clamps to hold door in place while securing the spring the correct position.
8. Replace entire assembly to mower and secure with 2 nuts
9. Re-attach spark plug wire.