Dayco XTX2251 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt
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Dayco

Dayco XTX2251 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt

Brand Dayco XTX2251
Position Drive Belt
Fits —2 vehicles

Extreme Torque Drive Belts. Dayco's performance belt line for demanding CVT applications.

CVT belt. Built for automatic continuously variable transmissions.

$184.72Free shipping
In stock · usually ships same day before 1pm CST
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Order total $184.72
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Not what you need? See all Automatic Continuously Variable Transmission (CVT) Belt options

Dayco XTX2251 CVT Belt Overview

The Dayco XTX2251 is an automatic continuously variable transmission (CVT) belt built for transmission service where consistent belt engagement and smooth power transfer matter. As part of Dayco’s Extreme Torque Drive Belts line, it is aimed at CVT applications that demand stable operation under changing load conditions.

Searches for a Dayco CVT belt, XTX2251, or an automatic transmission belt for Honda Civic applications often point to this type of replacement part.

Key Features

  • Dayco Extreme Torque Drive Belts product line
  • Automatic continuously variable transmission (CVT) belt
  • Transmission component for CVT service and repair
  • Part number XTX2251 for identification and ordering
  • Built for vehicles using a belt-driven CVT system

Product Details

The XTX2251 is a CVT belt used in automatic continuously variable transmissions, where the belt works with the pulley system to transfer engine power through a variable ratio range. Dayco’s Extreme Torque Drive Belts line is positioned for demanding drivetrain use, making this belt a direct-fit service part for the specific applications it was engineered for. If you are sourcing a Dayco XTX2251 for Honda Civic transmission repair, verify the exact CVT application before installation.

Common Issues This Part Addresses

  • Worn or stretched CVT belt material
  • Slipping or inconsistent transmission engagement
  • Noise from a deteriorated belt in the CVT system
  • Reduced drivability caused by belt wear
  • Transmission service needs on belt-driven CVT units

Installation Notes and Tips

Install the XTX2251 only in the exact CVT application specified by the vehicle service information. Inspect pulleys, tensioning components, and related transmission parts during service, since belt wear can be caused by system contamination or component damage. Confirm the part number XTX2251 and the vehicle’s transmission code before assembly.

Quality Assurance

Dayco is a recognized drivetrain and belt manufacturer, and the Extreme Torque Drive Belts line reflects its focus on transmission belt applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2011PolarisRanger RZR XP 900-L--Drive BeltExtreme Torque Drive Belts
2011PolarisRanger RZR XP 900 LE-L--Drive BeltExtreme Torque Drive Belts