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A woman outside with a dog
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Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W

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Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W

Item # 1987092

Stens Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W
Stens Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W
$44.99
Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W

Item # 1987092

Stens Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W
Stens Stens Heavy-Duty V-Idler for Exmark 1-633166, 0.625 in. ID, 6 in. W
$44.99

Stens V Idlers are made with exacting specifications for direct-fit applications to leading brands of outdoor power equipment. Precision engineering ensures a replacement part that installs easily without modifications or adjustments. V idlers provide just enough pressure to engage the belt and redirect motion. The V-shaped profile of this idler keeps the belt ideally positioned in the track. As the belt is in motion, the V idler both guides and tensions it for optimal engine performance. Stens offers both standard and heavy-duty V idlers. Standard idlers feature metal and composite pulleys to match OEM performance, long-life bearing components, bearings included (where applicable) and corrosion protection against the elements. Heavy-duty idlers feature riveted, welded and formed pulleys to match OEM design, heavy-duty bearings and seals for high RPM applications, bearings included (where applicable) and zinc or E-coating for maximum corrosion protection.

Looking for more information on lawn mower maintenance? Check out our guide on lawn mower maintenance in the product documents section.

    Color may vary
  • For explanation of letters, refer to the drawing by clicking on More Info
  • Pump drive
  • A:: 6 in.
  • C:: 5/8 in.
  • D:: 1 1/8 in.
  • E:: 1/2 in.
  • F:: 1/2 in.
  • Heavy Duty
  • Height: 1 1/8 in.
  • ID: 5/8 in.
  • Made By: An OEM Supplier
  • Material: Metal
  • OD: 6 in.
  • OEM Part Numbers: Exmark: 1-633166, 633166, Toro: 1-633166, 633166
  • Fitment: Exmark: Lazer Z, Serial No. 102,000-370,000, with 52 in., 60 in. and 72 in. decks, Toro: Z 500's Z Master, 2004 and newer, with 60 in. and 72 in. decks; Z 250's Z Master 742XX series, 1999-2007, with 52 in., 60 in. and 72 in. decks