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Renthal 37-Tooth Rear Sprocket for Yamaha 520 Chain 437U-520-37GBSI

Part Number: 12110096
RENTHAL
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SKU:
12110096
UPC:
765442067522
MPN:
437U52037GBSI
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.65 LBS
$99.82
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Description

RENTHAL Sprocket Yamaha 37-Tooth 437U-520-37GBSI

Enhance your Yamaha's performance with the RENTHAL 37-Tooth Rear Sprocket. Crafted from a specially enhanced 7075-T6 aluminum alloy, this sprocket offers exceptional strength while being 66% lighter than traditional steel options. Its CNC-machined design includes self-cleaning mud grooves at each tooth, reducing debris buildup and increasing wear resistance for improved durability.

  • Ultralight design reduces weight by approximately 66% compared to steel sprockets, enhancing acceleration and handling.
  • Self-cleaning mud grooves at each tooth help shed dirt and debris, maintaining optimal chain engagement and extending sprocket life.
  • Precision CNC-machined from 7075-T6 aluminum alloy for superior strength and longevity.
  • Sleek silver finish adds a stylish appearance and provides corrosion resistance.
  • Designed specifically for Yamaha motorcycles, ensuring a perfect fit and reliable performance.
  • Tooth Count: 37
  • Chain Size: 520
  • Material: 7075-T6 Aluminum Alloy
  • Finish: Silver
  • Position: Rear
  • Weight: Approximately 0.5 lbs
  • Compatibility: Yamaha YFM250R Raptor (2008-2013), YFM350R Raptor (2005-2013), YFM700R Raptor (2006-2021), YFZ450 (2004-2013), YFZ450R (2009-2021), YFZ450X (2010-2011)
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Specs

PRODUCT NAME:
SPROCKET
TOOTH COUNT:
37
UNITS:
EACH
TYPE:
DRIVE
COLOR/FINISH:
SILVER
CHAIN SIZE:
520
MATERIAL:
ALUMINUM
MOUNTING POSITION:
REAR
RIDING STYLE:
ATV
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Fitment

Fitment for Renthal 37-Tooth Rear Sprocket for Yamaha 520 Chain 437U-520-37GBSI

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