Seat Spring Heavyweight Fits FARMALL C H M 460 560 660 450 Fits Oliver A-C M-H model-AGROSTAR 4.78 Both ends are 1 86/100:

Both ends are 1 86/100: ID

and Murray riding lawn mowers and garden tractors

Fits Toro: TG1860

543777-0110-E2

After Serial Number 942020

Seat Spring Heavyweight Fits FARMALL C H M 460 560 660 450 Fits Oliver A-C M-H model-AGROSTAR 4.78 Both ends are 1 86/100:One New Aftermarket Replacement Seat Spring Fits: Fits IH Fits FARMALL Tractor models: 230, 300, 350, 400, 450, 460, 560, 600, 650, 660, W 400, W 450, C, Super C, H, Super H, HV, Super HV, M, Super M, MD, Super MTA Also Fits: Fits Allis Chalmers models with Joy Rider Seat. Fits Cockshutt models: 560 & 570 (w Easy Ride Seat) Fits Oliver models: 60, 70, 80 Fits Ford models: 2N, 8N, 9N Tech Info: 13" Tall 8" Wide on Big end 1 3 4" Small end Replaces Part