2022-2025 GMC Sierra 1500 AT4X - Build Guide

Bolt patterns, fitment, what looks good, what to watch out for. The complete guide for the 2022-2025 GMC Sierra 1500 AT4X.

Bolt Pattern: 6x139.7

Stock Offset: -12 to 0

Stock Tire: 33x12.50R18

Most Popular Build: Stock - already built

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Free personalized fitment consultation. Our team will match wheels, tires, and suspension to your exact build goals.

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The Honest Take

KNOWN FOR:

GMC version of Silverado ZR2. Multimatic DSSV shocks. Lockers. AT4X AEV Edition adds armor.

Strengths

  • Multimatic DSSV shocks (F1-tech)
  • Front and rear lockers
  • Real off-road capability
  • AT4X AEV Edition for serious builds
  • Denali-level interior

Watch Out For

  • Premium pricing
  • Don't modify suspension
  • Wider track than regular Sierra
  • AFM still present on 5.3L trims

Build Categories

Pick the direction you want to take this truck. Each section has wheel styles, colors, and specs that work for that build.

Daily+

Better than stock, daily-able, OEM+ aesthetic

For owners who want their truck to look noticeably upgraded without sacrificing ride quality, gas mileage, or daily usability. Stock-height suspension with cleaner aftermarket wheels and slightly more aggressive tires. The most common build in Texas because most owners drive their truck every day.

  • Wheel sizing: 18-20" diameter, +18 to +44 offset
  • Tire pairing: 33" effective (e.g. 285/65R18 or 285/55R20)
  • Suspension: Stock height OR mild leveling spacer

Wheel styles that work

Clean 5 to 7-spoke designs that mimic OEM aesthetic but with sharper edges and modern finishes. Avoid super-aggressive concave or beadlock-style wheels - they look out of place on a stock-height truck.

Color recommendations by truck color

  • Black truck: Bronze, machined, black, or red accent wheels
  • White truck: Anything works - gloss black, gunmetal, bronze, machined, chrome
  • Red truck: Black, grey, or machined finishes
  • Grey or Silver truck: Anything - most flexible truck color for wheel pairing
  • Blue truck: Machined, black, or grey - neutral wheels let the blue stand out

Off-Road Performance

Beadlock-ready, smaller diameter, serious capability

The build for guys who actually take their truck off-pavement. Smaller diameter wheels (17"-18"), 8.5"-9" wide, conservative offsets, beadlock or beadlock-style wheels, aggressive M/T or hybrid tires.

  • Wheel sizing: 17x8.5 or 18x9, -6 to -12 offset (beadlocks available)
  • Tire pairing: 35x12.50 M/T or hybrid (KO3, Wildpeak, Toyo R/T Trail)
  • Suspension: Quality shock set or factory off-road suspension

Wheel styles that work

Simple spoke patterns, thick construction, beadlock-capable. Avoid anything thin or pretty - it gets destroyed off-road.

Color recommendations by truck color

  • Black truck: Bronze, machined, black, or red accent wheels
  • White truck: Anything works - gloss black, gunmetal, bronze, machined, chrome
  • Red truck: Black, grey, or machined finishes
  • Grey or Silver truck: Anything - most flexible truck color for wheel pairing
  • Blue truck: Machined, black, or grey - neutral wheels let the blue stand out

Upgrade Warnings

Common upgrades that affect other parts. Plan for these before you spend.

If you upgrade: Suspension modifications

Risk: Multimatic DSSV shocks are excellent.

What to do: Wheels/tires only.

If you upgrade: Regular Sierra wheels

Risk: AT4X has wider track.

What to do: AT4X-specific wheels.

If you upgrade: AFM if present

Risk: 5.3L AFM issues.

What to do: Delete tune.

Frequently Asked Questions

Tire sizes?

Stock 33x12.50R18. 35s possible with trim.

Bolt pattern?

6x139.7 but wider track.

AT4X vs AT4X AEV?

AEV adds AEV armor, steel bumpers, skid plates, off-road tires.

AT4X vs Silverado ZR2?

Same mechanicals. AT4X has Denali-level interior. Premium positioning.

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