Cooper

Cooper Endeavor Plus - 255/50R20/XL 109H Tire

|13 ratings
Item # 984136580
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Smart summary

Generated by AI
  • Precise Dimensions: The Cooper Endeavor Plus tire is specified as 255/50R20/XL 109H, denoting its section width, aspect ratio, rim diameter, Extra Load capacity, and H speed rating.
  • Versatile Performance: Engineered for all-season use, it delivers balanced performance with enhanced grip in wet and snowy conditions, suitable for diverse weather.
  • Superior Wet Traction: Features water evacuation grooves and checkmark channels that effectively flush water, ensuring more rubber contact and better traction on wet roads.
  • Tread Life Visibility: An integrated Wear Square Indicator provides a quick visual reference for the approximate remaining tread life, assisting in proactive tire maintenance.
  • Quiet Smooth Ride: A contemporary tread design significantly reduces noise, delivering a consistently smooth and quiet driving experience.
  • Truck SUV Fit: Designed for trucks and SUVs, this tire offers increased cornering control, optimizing handling for these specific vehicle types.
Cooper Endeavor Plus - 255/50R20/XL 109H Tire
Cooper Endeavor Plus - 255/50R20/XL 109H Tire
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About this item

Product details

Before purchasing tires, make sure to use our Tire Finder to select the right fit for your vehicle.

Even treadwear for tire longevity. Balanced performance for greater grip in wet and snowy conditions. Designed for a quiet ride.

Confidence in the Rain
Offers the right combination of water evacuation grooves and checkmark channels to help flush out water which puts more rubber on the road for better traction in wet conditions.

Keep Tabs on Your Tread Life
The Wear Square® Indicator allows you to quickly see the approximate tread life remaining on your tires.

Find Peace on the Road
A contemporary tread design reduces noise and delivers a smooth and quiet ride.

45-Day Test Drive
Need time to make sure these tires are the right ones for your vehicle? Cooper Tires offers a 45-Day Test Drive to test out your new tires.

info:
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Specifications

Product Details
Tire Size:255/50R20/XL
Service Description:109H
Sidewall:Black Sidewall
Material # or MSPN:166-259-009
Rim Width (min. to max.):7.0-9.0
Section Width:10.4
Overall Diameter:30.1
Tread Depth (32nds):11
RPM:689
Max Load (lbs.):2271 lbs @ 50 psi
UTQG Rating
Treadwear:680
Traction:A
Temperature:A

Warnings and disclaimers

Disclaimer

The below installation services are available at $20 per tire:
  • Plus Members save ½ off on a set of 4
  • Tire Mounting
  • Free Lifetime Rotation & Balance
  • Free Lifetime Flat Repair
  • 5 years Road Hazard Protection (Excluding New York State)
  • 4 years of 24-hour Roadside Assistance

Member ratings & reviews

4.9 out of 5 stars
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13 ratings3 reviews
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  1. 5 stars92% (12)
  2. 4 stars8% (1)
  3. 3 stars0% (0)
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Showing 1-3 of 3 reviews

Feb 6, 2026
Horace Allen
5 out of 5 stars review

Verified Purchase

Getting the right tires for my vehicle

Sam was very helpful in helping me select the right tire for my vehicle thanks guys

Helpful?35NQ9H8STTS313749605589
Oct 17, 2025
Ken
5 out of 5 stars review

Verified Purchase

Quick and easy.

Fast service.

Helpful?35NQ9H8STTS313749605589
Aug 18, 2025
Mt
4 out of 5 stars review

Verified Purchase

Tires

Decent Handling traction

Helpful?35NQ9H8STTS313749605589

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