DAYCO L7EN6419UL Extreme Torque Drive Belt Cat T660

( Brand: Dayco ), ( Manufacturer Part Number: L7EN6419UL ), ( Part Type: Torque Drive Belt ), ( California Prop 65 Warning: Warning, And Birth Defects Or Other Reproductive Harm. ), ( Belt Type: Drive Belt ), ( Compatible Make: Arctic Cat ), ( Compatible Model: T660 ), ( Drive Belt Length: 47 In ), ( Drive Belt Width: 1.455 In ), ( Finish: Black ), ( Length: 19.800 ), ( Material: Rubber ), ( Package Quantity: Each )

Review DAYCO Extreme Torque Drive Belt Arctic Cat fits XTX 2006

The Dayco L7EN6419UL XTX Extreme Torque Drive Belt is an advanced replacement option designed specifically for Arctic Cat T660 snowmobiles manufactured in the year 2006. This drive belt is engineered to deliver superior performance and durability in even the most demanding conditions.

The XTX Extreme Torque Drive Belt is a significant upgrade from traditional rubber belts, featuring Dayco's proprietary Poly-V technology. This technology provides enhanced power transmission capabilities, enabling the belt to effectively transfer more engine torque to the clutch and drive components. In turn, this results in smoother acceleration, improved traction, and increased overall engine performance for your Arctic Cat T660.

This drive belt is meticulously crafted with a unique blend of materials, including a high-tenacity rubber compound for superior strength and durability. It also features a unique cord design that enhances belt flexibility, allowing it to adapt to the varying contours of your snowmobile's pulleys and drive components. This adaptability ensures a secure and reliable fit, reducing the risk of slippage or belt damage.

The Dayco L7EN6419UL XTX Extreme Torque Drive Belt is also designed to withstand the harsh conditions commonly encountered in snowmobile applications. It offers excellent resistance to both extreme temperatures and UV radiation, ensuring consistent performance throughout the winter season. Additionally, it has been tested to meet or exceed the rigorous demands of the SAE J1113 standard for snowmobile drive belts, providing peace of mind for Arctic Cat T660 owners.

Installing the XTX Extreme Torque Drive Belt on your Arctic Cat T660 is a straightforward process, thanks to its OEM-grade fit and finish. It replaces the factory-installed belt, and it is recommended to replace it every 3-5 years or 300 hours of use for optimal performance and longevity. By choosing the Dayco L7EN6419UL XTX Extreme Torque Drive Belt, you're investing in a high-quality, long-lasting component that will help enhance the overall riding experience of your Arctic Cat T660 snowmobile.

Pros and Cons of Buying Dayco L7EN6419UL XTX Extreme Torque Drive Belt for Arctic Cat T660 (06)

a. Enhanced Performance: This belt is designed for high-performance applications, providing better belt traction and longer belt life.

b. Extreme Torque: The XTX Extreme Torque belt is designed to handle high engine torque, making it suitable for Arctic Cat T660 (06) models with powerful engines.

c. Durability: The belt is made of high-quality materials, ensuring it can withstand the rigors of off-road use.

d. Premium Design: The Dayco L7EN6419UL XTX Extreme Torque belt features a unique serpentine design, which allows it to efficiently transfer power from the engine to the accessories.

a. Cost: This belt may be more expensive than some other aftermarket belts, but its superior design and durability may justify the investment for some users.

b. Compatibility: It is essential to ensure that this belt is the correct fit for your specific Arctic Cat T660 (06) model before purchasing.

The Dayco L7EN6419UL XTX Extreme Torque drive belt is an excellent investment for Arctic Cat T660 (06) owners seeking enhanced performance, durability, and the ability to handle high engine torque. Although it may be more expensive than some aftermarket alternatives, its premium design and superior functionality make it a worthwhile consideration for those who demand the best from their off-road vehicle.

If you own an Arctic Cat T660 (06) with a powerful engine and are looking for a high-quality, durable drive belt, the Dayco L7EN6419UL XTX Extreme Torque belt is an excellent choice. Just ensure that it is the correct fit for your specific vehicle model before making a purchase.

Details:

Surface Finish: Black. Provide more power to track. Designed to maximize the performance of high-horsepower engines. Drive Belt width : 1.455 in.

Specially-formulated high temperature Neoprene with the highest level of Ar amid Kevlar product available that delivers track-churning performance for most aggressive riders. Sold in Units of: Each. Greater secondary acceleration at high PMS and as primary increases. Tested and proven to be reliable at well over 12,000 RPM.

Base Color: Black. Reduction in slippage during the highest levels of torque. Material: Rubber. This innovative breakthrough design features deeper cogs on top and rounded the bottom for ultimate flexibility long belt life.

Use our shipping packaging to ship back the item, DO NOT tape label directly original manufacturers box. Cooler running than the leading competitors. Over 100 years of drive system manufacturing expertise allows Dayco to design solutions that transfer power quietly and efficiently. Offer better performance during deceleration more responsive engine braking.

This race-tested Dayco XTX belt gives extreme riders the best out-of-the-hole acceleration, throttle response and durability, for ride of a lifetime every time. Manufactured from specially formulated to high-temperature polymer and designed with deeper cogs on top rounded the bottom. Faster and more consistent throttle response, higher speed quicker response at mid-speed acceleration. Belt Type: Drive.

Operate at a cooler running temperature. This innovative break-through design features deeper cogs on top and rounded the bottom for ultimate flexibility longer belt life while being a better alternative to original equipment. Increased horsepower capacity. Any fitment provided is for US Spec model's.

Item must be in original undamaged unopened packaging. Tested and proven reliable at well over 12,000 PMS.

part #: l7en6419ul prices

• $39.61-$130.88

specifications clutcdrivbel:

• for models: Xtx
• for makes: Arctic, Arctic-cat
• for years: 2006
• brand: Dayco
• mpn: L7en6419ul
• part type: Torque Drive Belt
• california prop 65 warning: Warning, And Birth Defects Or Other Reproductive Harm.
• belt type: Drive Belt
• compatible make: Arctic Cat
• compatible model: T660
• drive belt length: 47 In
• drive belt width: 1.455 In
• finish: Black
• length: 19.800
• material: Rubber
• package quantity: Each

offer clutcdrivbel:

• options: Ship-to-home
• quantity: 2
• availability: In Stock
• sold: 0
• started: December 30, 2025

seller clutcdrivbel:

• rating: 99.4%
• city: Parkersburg, West Virginia
• # reviews: 26207

shipping clutcdrivbel:

• class: Standard
• transit: 4-8 Days
• type: Fixed
• cost: $0.00
• service: Standard

payments clutcdrivbel:

• credit card: Mastercard
• other
• wallet: Apple-pay

general clutcdrivbel:

• Parts Accessories > Snowmobile Parts > Clutch Drive Belts
• condition: New

returns clutcdrivbel:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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