One New Idler Sprocket WSIS401708#40 Roller Chain 17 Tooth 1/2" Bore IS401712

★★★★★ 4.1 82 reviews

$49.99
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$49.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 219316166 Release Date 2026/05/03 List Price $20.00 Model Number 219316166
Category

One New Aftermarket Replacement #40 Idler Sprocket w/ Hardened TeethApplications: Removes Slack in Chain on Drive SystemsTech Info:Chain Size: 40Teeth: 17Bore: 1/2"(A):7/16"(B): 11/16"Idler Sprocket with Precision Bearings. Finish Color May VaryReplaces Part Numbers: WSIS401708, IS4017-12, IS401712, 20401708, 834596M1

  • One New Aftermarket Replacement #40 Idler Sprocket w/ Hardened Teeth
  • Fits Various Makes and Models
  • Replaces Part Numbers: IS4017-12, IS401712, 20401708, WSIS401708
  • Bore: 1/2" Bearing, Teeth: 17
  • Chain Size: 40
Item Weight 2 pounds
Manufacturer Aftermarket
Item model number various
Product Dimensions 5 x 5 x 5 inches

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4.1 out of 5
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82 ratings | 34 reviews
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