4.5 OD x 3/8 Belt groove x 5/8 ID

4.5 inch OD x .62 inch Belt groove x .5 inch ID

2.50 inch OD .325 inch ID .30 inch Offset 3/8 inch Width

4 9/16 OD x 7/8 Belt groove x 1/2 ID

3 3/16 inch OD x 7/8 inch Belt groove x 1/2 inch ID

5 inch OD x 3/8 inch Belt groove x 5/8 inch ID

3 inch OD x 3/8 inch Belt groove x 1/2 inch ID

3.36 inch OD x .85 inch Belt groove x 1/2 inch ID
5/32 inch Keyway

Replaces: Murray 91590, 91590MA
Grasshopper 393225 

4.75 inch OD x 1.2 inch Belt groove x 1/2 inch ID

3 inch OD x 1/2 inch Belt groove x 1/2 inch ID

4 inch OD x 15/16 inch Belt groove x 1/2 inch ID

4.79 inch OD x 1.25 inch Belt groove x 1/2 inch ID

4.93 inch OD x 1 inch Belt groove x 1/2 inch ID

For 52 inch cut
.375 inch OD x 1.25 inch Belt groove x 5.935 inch ID

2.25 inch OD x .58 inch Belt groove x 2.65 inch ID

Fits 42 inch decks
5.875 inch OD x .5 inch Belt groove

For 46 inch cut
5 inch OD x .75 inch Belt groove

3.25 inch OD x 1.25 inch Belt groove x 3/8 inch ID

4 inch OD x 3/4 inch Belt groove x 3/8 inch ID

3.75 inch OD x 3/4 inch Belt groove x 3/8 inch ID

.669 inch OD x .86 inch Belt groove x 3.35 inch ID

7 1/2 inch OD x 3/4 inch Belt groove x 9/16 inch Splined ID

For 30 inch rear engine riders

Fits 42 inch & 46 inch decks
Yellow zinc finish
4 7/8 inch small pulley 6 3/4 inch large pulley
1 inch Bore x 5 5/8 inch center to center

Fits 46 inch thru 52 inch deck
For LT pan frame - hydro drive older models
4.25/ .5875 inch OD x .75 inch Belt groove x 1 inch ID

Fits 46 thru 52 inch deck
For LT pan frame - hydro drive older models
5/ 6.75 inch OD x 1.15/1.4 inch Belt groove x 1 inch ID

For: 2000 & Up 38 - 52 inch decks
Fits 79-1020

4.75 inch OD x 7/8 inch Belt groove x 11/16 inch Center hole

4.90 inch OD x .850 inch Belt groove x .669 inch Center hole

Application: Deck Drive
Type 1 belt 1/2 x 139 1/4