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Dayco RPX Performance Snowmobile Belt for 2019 Polaris 800 INDY XC 129 RPX5054

Part Number: 11420871
DAYCO PRODUCTS,LLC
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SKU:
11420871
UPC:
070964155139
MPN:
RPX5054
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.45 LBS
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$236.46
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Description

If you're running a 2019 Polaris 800 INDY XC 129 in competitive conditions, belt durability and shift response directly impact your finish line performance. The Dayco RPX5054 is engineered specifically for this platform with materials and cog geometry designed to handle the thermal stress and rapid transitions that separate winners from the field. Whether you're pushing hard on the trail or in race trim, this belt delivers the consistency and reliability you need when it matters most.

  • Advanced polymer formulation
  • High-strength aramid cord
  • Enhanced tension resistance
  • Rapid upshift/downshift performance
  • Innovative cog design
  • Improved flexibility and longevity
  • Lightweight construction
  • Consistent extreme-condition performance
  • Precision-engineered fitment
  • Bolt-on installation
  • OEM part number: RPX5054
  • 2019 Polaris 800 INDY XC 129 specific
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Specs

PRODUCT NAME:
DRIVE BELT
COLOR/FINISH:
BLACK
MODEL:
RPX™
UNITS:
EACH
RIDING STYLE:
SNOW
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Fitment

Fitment for Dayco RPX Performance Snowmobile Belt for 2019 Polaris 800 INDY XC 129 RPX5054

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Dayco 800 INDY XC 129 2019 XTX5054

DAYCO PRODUCTS,LLC

$202.67
High-RPM applications demand a drive belt engineered for sustained performance, and the Dayco 800 INDY XC 129 delivers exactly that. If you're running a forced-induction or naturally aspirated engine...
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