Double Engine Pulley replaces MTD 756-0982B, 753-0635, and 756-0488.

Fits model 660-679 rider mowers.

Replaces MTD #: 7566-0982B, 753-0635, 756-0488

Size: 1" Top ID; 1" Bottom ID; 3-1/2" Top OD, 5-1/2" Bottom OD; 4-7/8" Height

Double Engine Pulley replaces MTD 756-0983B.

Fits model 690-699 riding mowers. Without spacer.

Replaces MTD #: 756-0983B

Size: 1" Top ID; 1" Bottom ID; 3-1/2" Top OD, 5-1/2" Bottom OD; 4-5/8" Height