Deck Idler Pulley and sometimes used on drive belt. ID 3/8", OD 3 7/8", 3 1/16" OD flat (where belt rides), 3/4" flat height. Used on many 12 through 22 HP Craftsman, Sears, Poulan, Wizard, Husqvarna, front engine tractors.

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Deck Idler Pulley and sometimes used on drive belt. ID 3/8", OD 3 7/8", 3 1/16" OD flat (where belt rides), 3/4" flat height. Used on many 12 through 22 HP Craftsman, Sears, Poulan, Wizard, Husqvarna, front engine tractors.

  • Genuine FSP part 173438
  • Flat idler pulley, ID 3/8", OD 3 7/8", 3 1/16
  • Part 173438 replaces part numbers 131494 and 104360X
  • Same as Husqvarna 532173438
  • Genuine FSP part 173438
  • Flat idler pulley, ID 3/8", OD 3 7/8", 3 1/16
  • Part 173438 replaces part numbers 131494 and 104360X
  • Same as Husqvarna 532173438

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