Product Details

Motor Pulley

Measurements

  • 5 1/2 Inch Height
  • 5 1/2 Inch Large Pulley Outer Diameter
  • 3 9/16 Inch Small Pulley Outer Diameter
  • 1 1/4 Inch x 1 Inch Inner Diameter Step Pulley
  • 1/4 Inch Keyway
  • 3 Inch Space Between Pulleys

Fits: Selected Models

MTD

  • 640 thru 690, 750, 760, 790
  • 137-531-000 thru 137-631-000, 30
  • 38 decks 14/42 134R675G670, 134S6710G670
  • 134S670G670, 12/38 138-652-671, 139-652-670
  • 11/38 139-652-670, 12/38 132-660F670, 134K670F670
  • 134N675F670, 138-655-622, 139-655-622
  • LT12-138-656-672, 139-656-672, 134K676F672
  • 133K676F672, 134N676F672, 134S671G672
  • 134S676G672, 134R616G672, 134R676G672

OEM:

  • 753-0635
  • 756-0488

Note:

Please check that your old spindle has 3 mounting bolts as some models may have a 4 bolt housing depending on the year they where made.

Customer Reviews

4.0
4 out of 5 stars, based 2 reviews.
9 March 2026

MTD ride on mower stack pully

Good product at a good price.

9 March 2026

MTD ride on mower stack pully

Good product at a good price.

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