Flat Idler Pulley W/Flange. I.D.:1/2". O.D.:3.36". Belt groove:.85". Keyway:5/32". Fits 38" cut 12 HP lawn tractor 1987 - 1993.
Product Features:- I.D.:1/2"
- I.D.:1/2"
- O.D.:3.36"
- O.D.:3.36"
- Belt groove:.85"
- Belt groove:.85"
- Keyway:5/32"
- Keyway:5/32"
- Fits 38" cut 12 HP lawn tractor 1987 - 1993
- Engine to transmission pulley