Engineered for high mileage and demanding automotive applications.
Dayco Poly Rib serpentine belts are designed specifically for passenger cars and light-duty trucks, addressing the unique challenges of high mileage and demanding driving conditions. With a focus on innovation, Dayco has developed the W Profile serpentine belt, which represents a significant advancement in serpentine belt technology over the past three decades. This belt is constructed from aramid-reinforced EPDM compounds, ensuring durability and performance in various automotive applications.
The unique rib profile of the Dayco Poly Rib serpentine belt allows it to conform to worn or misaligned drives, effectively reducing noise and enhancing overall drive system efficiency. This belt not only meets original equipment specifications but also provides solutions to common drive problems encountered in modern vehicles. Dayco's commitment to quality and performance is evident in the engineering of this serpentine belt, making it a reliable choice for automotive professionals and enthusiasts alike.
In addition to the Poly Rib design, Dayco offers a range of serpentine belt constructions tailored for specific applications, including stretch belts and deep rib belts for certain import vehicles. This extensive product line ensures that Dayco can meet the diverse needs of the automotive market, providing high-quality solutions for various belt drive systems.
Features
- Engineered For High Mileage And Demanding Drives
- Constructed With Aramid-Reinforced EPDM Compounds
- Unique Rib Profile EPDM Belt Has Been Engineered To Conform To High Mileage, Worn Or Misaligned Drives And Help Eliminate Noisy Belt Conditions
- Delivers More Than Just OE-Required Quality
- Aramid (Kevlar) Noise Resistant Fibers
Specifications
- Manufacturer: Dayco Products Inc
- Manufacturer Part Number: 4PK682EE
- Type: OEM
- Number Of Ribs: 4
- Outside Length (IN): 26.85 Inch
- Top Width (IN): 0.54 Inch
- Thickness (IN): 0.17 Inch
- Material: EPDM Compound With Rubber Backside
Compatibility / Fit
- 2019-2019 BMW M2
- 2015-2018 BMW M3
- 2015-2019 BMW M4
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content

