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Dayco 5040478 Poly Cog V-Belt Serpentine Belt

(2004-2006 Scion xB; 2003-2006 Scion xA; 2012-2017 Toyota Yaris)

Part of: Dayco Poly Cog V-Belt Serpentine Belt

Other options in this family: Dayco 5030268 Dayco 5081223 Dayco 5060918 Dayco 5060570 Dayco 5050350

Manufacturer

Picture for manufacturer Dayco

Part Number

5040478
11 reviews
Sale Price

$15.30

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Dayco 5040478 is a high-performance poly cog V-belt designed for superior power transmission in demanding automotive, industrial, and equipment applications. This advanced belt features a unique cogged construction that reduces bending resistance and heat buildup, resulting in improved efficiency and extended service life compared to standard V-belts.

Key Features:

  • Poly cog construction with inner cogs for enhanced flexibility and reduced operating temperatures
  • High-strength polyester cord provides excellent load-carrying capacity and minimal stretch
  • Advanced rubber compounds resist oil, heat, and cracking for long-lasting durability
  • Cogged design allows operation on smaller diameter pulleys while maintaining power transmission
  • Superior performance in high-torque, high-speed applications
  • Reduced vibration and noise compared to standard V-belts

Dayco poly cog belts are engineered to meet or exceed OEM specifications, making them an ideal replacement choice for automotive accessory drives, industrial machinery, and power equipment. The cogged underside design provides cooler operation and longer life, especially in applications with reverse bending or backside idler pulleys.

Products specifications

Fits

2004-2006 Scion xB; 2003-2006 Scion xA; 2012-2017 Toyota Yaris

Belt Length (in)

47.75 in.

Belt Style

Serpentine

Belt Width (in)

0.547 in.

Number of Belt Ribs

4

Quantity

Sold individually.

First time customer. Super price, easy order, fast processing and delivery. Will definitely do more business in future.

Everythings good!

This was my first time ordering from this site and it was a very pleasant experience. I look forward to future transactions to purchase items that I am in need of at the time. Thanks "Happy Customer"

So far so good!!!

It obly took 2 days to get here and they really make my 4x4 t100 ride much better.

Simple checkout and the best price

Quick and EEZ to use, will shop again,

Had to return part as wrong one was ordered. No hassle return. New part ordered.

I purchased an extend-a-truck on autoplicity. It was the best price on the Internet. Autoplicity beat amazon by approximately $30. I received a confirmation it shipped the following day.

easy to find, reasonable price, holley 2 barrel carburetor

Great service, best price available online and realistic shipping costs, Ordered 5PM Friday, shipped Monday , received Tuesday end of day. Beats driving to the local store. Highly recommended !!<br><br>RS Larchmont NY

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