DAYCO SX0078 Drive Belt Auto Extreme Torque Cat

( Brand: Dayco ), ( Part Type: Torque Drive Belt ), ( Manufacturer Part Number: SX0078 ), ( Item Width: 6.000 ), ( Item Height: 1.500 ), ( Item Length: 12.990 ), ( Ipn: M360 74-19 )

Review DAYCO Drive Belt Arctic Cat Auto Extreme Torque fits M360 XTX 550 4X4 2009–2011

The Dayco SX0078 XTX Drive Belt for 2009-2011 Arctic Cat 550 4x4 Automatic Extreme Torque is a crucial component of your snowmobile's drivetrain system. This drive belt is specifically engineered to provide superior power transmission and longevity in the most extreme conditions.

The XTX series drive belt from Dayco is a step above traditional drive belts in terms of durability and performance. It is made from a proprietary rubber compound that offers excellent resistance to wear, tear, and the harsh effects of cold temperatures. The belt's surface features a unique textured pattern that enhances its grip on the pulleys, ensuring a secure and reliable connection.

This drive belt is designed to fit the Arctic Cat 550 4x4 Automatic models from 2009 to 2011. It is an OEM (Original Equipment Manufacturer) replacement part, meaning it is an exact match to the original belt that came with your snowmobile. Installing this belt is a straightforward process, and it will fit perfectly, ensuring optimal performance and reducing the risk of belt slippage or failure.

The Dayco SX0078 XTX Drive Belt for 2009-2011 Arctic Cat 550 4x4 Automatic Extreme Torque is backed by Dayco's industry-leading warranty, providing you with peace of mind and confidence in your investment. This warranty covers defects in materials and workmanship for the lifetime of the belt, giving you the assurance that you're getting a high-quality product that will last.

In conclusion, the Dayco SX0078 XTX Drive Belt for 2009-2011 Arctic Cat 550 4x4 Automatic Extreme Torque is a vital upgrade for your snowmobile's drivetrain system. It offers superior durability, enhanced performance, and the peace of mind that comes with an OEM replacement part and a robust warranty.

Pros and Cons of Buying Dayco SX0078 xtx Drive Belt for Arctic Cat 550 4x4 Auto Extreme Torque (2009-2011)

a. Durability: The Dayco SX0078 xtx Drive Belt is designed specifically for Arctic Cat 550 4x4 Auto Extreme Torque models from 2009 to 2011. It is engineered to withstand the extreme torque and heavy usage typical of these vehicles.

b. Superior Grip: This drive belt features an advanced rubber compound that delivers superior grip, ensuring reliable power transmission from the engine to the accessories.

c. Enhanced Flexibility: The Dayco SX0078 xtx Drive Belt offers excellent flexibility, enabling it to adapt to the varying engine speeds and temperatures, ultimately improving the overall performance of the vehicle.

a. Cost: Compared to some aftermarket or OEM alternatives, the Dayco SX0078 xtx Drive Belt may be more expensive. However, its enhanced durability and superior performance may justify the additional cost for some consumers.

b. Availability: Depending on your location, this specific Dayco drive belt model might not be readily available at local auto parts stores. In such cases, ordering it online from reputable retailers or directly from Dayco may be the most convenient option.

The Dayco SX0078 xtx Drive Belt is a high-performance accessory specifically designed for Arctic Cat 550 4x4 Auto Extreme Torque models from 2009 to 2011. Its superior grip, enhanced flexibility, and durability make it an excellent choice for those who demand reliable power transmission and improved vehicle performance. While it may be more expensive than some alternatives, the investment could pay off in the long run through extended belt life and improved engine efficiency.

If you own a 2009-2011 Arctic Cat 550 4x4 Auto Extreme Torque and are looking for a high-performance drive belt to ensure optimal engine efficiency and extended belt life, the Dayco SX0078 xtx Drive Belt is a recommended option. While it may require a larger investment upfront, its superior performance and durability make it a worthwhile investment for those who demand the best from their vehicles.

part # sx0078 prices

• $25.14-$33.62

specifications utvshift:

• for models: M360, Xtx, 550, 4x4
• for makes: Arctic, Arctic-cat
• for years: 2009-2011
• brand: Dayco
• part type: Torque Drive Belt
• manufacturer part number: SX0078
• item width: 6.000
• item height: 1.500
• item length: 12.990
• interchange part number: M360 74-19

shipping utvshift:

• transit: 2-5 Days
• service: Standard, Expedited
• class: Standard, Expedited
• type: Fixed
• cost: $0.00

offer utvshift:

• options: Ship-to-home
• availability: In Stock
• quantity: 10
• sold: 0
• started: July 21, 2025

returns utvshift:

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

payments utvshift:

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

general utvshift:

• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
• condition: New

seller utvshift:

• rating: 98.4%
• # reviews: 190142

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