Seat Suspension Kit for Zero Turn Lawn Mowers; Replaces Gravely Numbers: 045230, 046220, 03947200, 04052900, 09112400; (If the Bolt-Hole Patterns Don't Match, Drilling is Required); J21-SP2-GV5

Adjustable mechanical suspension with slides for zero turn mowers. Bolts between your existing seat and your mowers mounting plate to soften your mower ride and add comfort. Replaces Gravely Numbers: 045230, 046220, 03947200, 04052900, 09112400. Please check your bolt pattern and seat dimensions to ensure proper fit.