Original MTD Part
Fits 600 series mowers
3.5 / 5.5" OD x .25" Belt groove x 1" ID
Original MTD partReplaces: 756-0983 & 756-0983A
Double engine pulley for 2001 - 2003 600 series hydro drive with manual PTO.
Original MTD PartReplaces MTD 756-0658
Fits 600 series tractors.
Top ID 1"Bottom ID 1-1/4"Top OD 3-1/2"Bottom OD 5"Height 6-1/4"