2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a Sierra 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Get $80 Off!
Redeem Now >
Find Tires for your Sierra 1500
AMP Terrain Attack A/T A Tire (32" - 275/55R20)Find parts that fit my vehicle
Item S574132
Sierra 1500 Sales Techs:
Connect Now
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$251.74
4 Reviews
On Sale
-5% $251.74 each Was $264.99
Choose options to add to cart.
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- AMP Terrain Attack A/T A Tire
- All Terrain Use
- Matte Black Finish
- Unique Multi-Block Tread Design for Improved Off-Road Handling and Grip
- Staggered Tread Blocks Offer Better Loose Dirt, Debris, and Sand Traction
- Deep and Stepped Tread Blocks Channel Dirt, Mud, and Water Away in All-Weather Conditions
- Dual Variation Lug Technology Improves All-Environment and Weather Use
- Limited Lifetime Warranty with a Limited 40,000 Mile Tread Life Warranty
- Direct Replacement
- Comes in Singles
- Fits Wheels Requiring 32x275/55R20 Tires
| Brand | AMP |
| Tire Type | All-Terrain |
| Tire Diameter | 32 |
| Wheel Diameter | 20 |
| Tire Size | 32" - 275/55R20 |
| Tire Load Index | 115 (2679 lbs per tire) |
| Tire Load Range | D |
| Tire Model | Terrain Attack A/T A |
| Tire Speed Rating | (S) Up to 112mph |
| Tire Tread Depth | 15/32" |
| Tire Revs Per Mile | 633 |
| Tire Weight | 53.9 |
Description
All-Terrain Performance. The AMP Terrain Attack A/T A Tire offers exceptional versatility and durability for all-terrain adventures. Built with a unique multi-block tread design, this tire improves off-road handling and delivers reliable grip on various surfaces, including dirt, sand, and gravel. Designed to withstand challenging conditions, it is ideal for all-season driving.
Construction and Appearance. Featuring a matte black finish, the AMP Terrain Attack Tire is crafted with staggered tread blocks for effective loose debris management, while deep, stepped blocks channel dirt and water away to maintain traction in adverse weather. Dual variation lug technology ensures this tire is adaptable across environments, providing a steady and controlled ride.
Installation. The AMP Terrain Attack A/T A Tire is designed for a straightforward installation as a direct replacement for compatible wheel sizes, with no modifications required. Its precise design allows it to be mounted quickly, letting you upgrade your vehicle's off-road capabilities with ease.
Warranty. This tire includes a limited lifetime warranty alongside a 40,000-mile tread life warranty, reflecting its quality and longevity. This coverage protects against premature wear, giving you confidence in the tire’s performance over time.
Application. This AMP Terrain Attack A/T A Tire fits wheels requiring 32x275/55R20 tires, making it an excellent addition for those looking to enhance their vehicle’s off-road handling and all-weather performance.
AMP 275-5520AMP/CA3
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Tire
5.0
Customer Reviews (4)
Reviews of AMP Tire products have an average rating of 4.8 out of 5
Questions & Answers
No questions about this product yet.
Ask the First Question
