Flat Idler Pulley, 2-1/2"X3/8"

Flat Idler Pulley, 2-1/2"X3/8"

The 280-032 Stens Flat Idler Pulley (2-1/2" x 3/8") is a metal flat idler designed to keep belts tracking smoothly and tensioned properly in compatible applications—because a wandering belt always picks the worst possible time to start freelancing. It features a 3/8" ID, 2-1/2" OD, and a 2-7/16" OD flange, with OEM-style construction for dependable replacement performance.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 280-032
• Brand: Stens
• Product Type: Flat idler pulley
• Material: Metal
• Color: May vary
• Made By: An OEM supplier
• Outside Diameter (OD): 2-1/2"
• Flange OD: 2-7/16"
• Inside Diameter (ID): 3/8"
• Height: 7/8"
• Dimension Callouts (Stens “More Info” letters):
  • A: 2-1/2"
  • B: 2-1/4"
  • C: 3/8"
  • D: 3/4"
  • E: 1/2"
  • F: 11/32"
  • H: 1/16"
  • V: 7/8"
• Replaces OEM Numbers:
  • AYP: 4933H, 583768601, 78744
  • CaseIH: C15672, C23535
  • FMC: 171-0566
  • MTD: 1626-071, 1626-69, 756-0137
  • Murray: 27332
  • Snapper: 1-3850, 7013850, 7013850YP
  • Toro: 3-4244, MW8821
  • Troy-Bilt: 1710566
  • White: 1710566
  • Exmark: MW8821
• Fits Models (Examples Listed): MTD 225, 440, 450, 550, 552, 586, 588 series snowblowers (1987–1988)

Ideal For

• Replacing a worn or noisy flat idler pulley in compatible belt-drive systems
• Snowblower and equipment repairs needing a 2-1/2" OD / 3/8" ID idler
• Restoring proper belt tension and alignment to reduce slippage and wear
• Anyone who prefers their belts to stay on-task (and on-pulley)