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DAYCO PRODUCTS,LLC

DAYCO Products LLC XTX5019 Heavy-Duty Drive Belt for High-Horsepower Engines

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SKU: 11420378
Drive Belt - XTX (Extreme Torque) - 1.431" (W) x 43.673" (OC) The DAYCO Products LLC XTX5019 drive belt is engineered for high-performance applications, particu…

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UPC: 036687655509
$202.95
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DAYCO Products LLC XTX5019 Heavy-Duty Drive Belt for High-Horsepower Engines

$202.95
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DAYCO Products LLC XTX5019 Heavy-Duty Drive Belt for High-Horsepower Engines

$202.95
Drive Belt - XTX (Extreme Torque) - 1.431" (W) x 43.673" (OC)

The DAYCO Products LLC XTX5019 drive belt is engineered for high-performance applications, particularly suitable for high-horsepower engines requiring reliable power transfer. Made from specially formulated high-temperature polymer, this belt features deeper cogs on the top surface and rounded cogs on the bottom, enhancing grip and durability under demanding conditions. Its design ensures faster and more consistent throttle response, allowing for higher speeds and quicker throttle transitions during mid-speed acceleration, which is critical for performance-driven vehicles. The belt also provides greater secondary acceleration at high RPMs and improves primary acceleration, making it ideal for engines where maximum torque and efficiency are essential.

Tested and proven to operate reliably at well over 12,000 RPM, the XTX5019 maintains cooler running temperatures even under intense workload, helping to extend belt life and reduce maintenance needs. The belt's construction allows for more power delivery to the track or road, ensuring your engine performs at its best during high-demand scenarios. Its dimensions are specified by outer circumference and top width, providing precise fitment for compatible applications. Whether used for racing, off-road, or high-performance street vehicles, this belt delivers consistent power transfer and durability.

Designed with performance in mind, the DAYCO XTX5019 belt offers a reliable solution for enthusiasts seeking enhanced engine response, acceleration, and overall drivetrain performance. Its robust design and high-quality materials make it a dependable choice for demanding engines operating at high RPMs, helping you achieve optimal power and efficiency on every run.

Features:

  • High-temperature polymer construction for durability under demanding conditions
  • Deeper cogs on top and rounded cogs on bottom for superior grip and longevity
  • Enhanced throttle response and faster acceleration at mid-range speeds
  • Improved secondary acceleration at high RPMs for maximum performance
  • Reliable operation at speeds exceeding 12,000 RPM
  • Operates at cooler temperatures to prolong belt life
  • Designed for high-horsepower engines requiring efficient power transfer
  • Precise fitment based on outer circumference and top width

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