Rough Country 13400 6 Inch Lift Kit · Magnetic Ride Control GMC Yukon XL 1500 4WD (2021-2026)
- Front lift 6"
- Install 10-12 hours
Questions about fitment? Live chat or call 866-235-4715
Couldn't load pickup availability
- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Cutting and drilling is required.
- Only fits models equipped with magnetic ride control found standard on at4 and denali models.
- Does not fit models with adaptive air ride suspension found standard on denali ultimate models (optional upgrade on denali).
- 20in or larger wheels are required.
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 13400 |
| UPC / GTIN | 8402699673510 |
| Front Lift Height | 6" |
| Rear | Strut Spacers Sway-Bar Brackets Track Bar Bracket Hardware |
| Install time | 10-12 hours |
| Dimensions | nan x nan x nan |
| Weight (lbs) | 321.00lbs |
| Country of Origin | USA |
| Warranty | Manufacturer’s Warranty Statement |
What's in the box
| Qty | Part | Description |
|---|---|---|
| — | — | Front: Lifted Knuckles Front Crossmember Rear Crossmember Upper Strut Spacers Differential Drop Brackets CV Spacers Sway-Bar Brackets Lower Skid Plate Brake Line Brackets Hardware |
| — | — | Rear: Strut Spacers Sway-Bar Brackets Track Bar Bracket Hardware |
Features
- Precision laser-cut build: crafted with 100% precision laser-cut materials using the latest computer-aided design (cad) process for a perfect fit.
- Hassle-free installation: no need for strut disassembly or a strut compressor, installs quickly and easily.
- Enhanced stance: achieves the highly sought-after level stance, transforming your vehicle's look.
- Factory ride quality: designed to maintain the smooth, comfortable ride you expect.
- Magnetic ride control compatible: designed exclusively for models equipped with factory magnetic ride control for precise fitment and optimal performance.
Fitment
| Years | Vehicle |
|---|---|
| 2021-2026 | 4WD GMC Yukon XL 1500 |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Recommended wheels & tires
13 tire and wheel combinations from Rough Country. Pick a wheel size to narrow the list.
| Tire | Wheel | Bolt Pattern | Offset | Note |
|---|---|---|---|---|
| 35x12.50R20 | 20x9 | 6x5.5 | -12 | – |
| 35x12.50R20 | 20x10 | 6x5.5 | -25 | Minor Trimming |
| 295/60R20 | 20x10 | 6x5.5 | -25 | 0.25 Spacer |
| 35x12.50R20 | 20x10 | 6x5.5 | -19 | 0.25 Spacer |
| 295/60R20 | 20x10 | 6x5.5 | -19 | 0.25 Spacer |
| 35x12.50R20 | 20x10 | 6x5.5 | -18 | 0.25 Spacer |
| 295/60R20 | 20x10 | 6x5.5 | -18 | 0.25 Spacer |
| 35x12.50R22 | 22x10 | 6x5.5 | -25 | Minor Trimming |
| 285/55R22 | 22x10 | 6x5.5 | -25 | – |
| 35x12.50R22 | 22x10 | 6x5.5 | -19 | 0.25 Spacer |
| 285/55R22 | 22x10 | 6x5.5 | -19 | – |
| 35x12.50R22 | 22x10 | 6x5.5 | -18 | 0.25 Spacer |
| 285/55R22 | 22x10 | 6x5.5 | -18 | – |
Installation
- Estimated install time10-12 hours
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Aggressive Style Meets Precision Engineering: The bold and commanding presence of the GMC Yukon XL 1500 deserves an upgrade that matches its attitude. Rough Country's 6-Inch Suspension Lift Kit delivers a head-turning, level stance that transforms your SUV into a road-dominating machine, on or off the pavement. Engineered for a Perfect Fit: Every component of this lift kit is crafted from 100% precision laser-cut materials, designed with cutting-edge CAD technology for unmatched accuracy and fitment. The result? A seamless installation and professional finish that looks as good as it performs. Quick, No-Stress Installation: Say goodbye to complicated installs. This kit is engineered for hassle-free setup, no need for strut disassembly or compressors. Bolt-on components make the process fast and straightforward, so you can get back on the road without delay. Retains Factory Comfort: Don't sacrifice ride quality for a lifted look. This kit is built to maintain the smooth, controlled ride you expect from your Yukon XL, offering the perfect balance of comfort and capability. Magnetic Ride Control Compatible: Built specifically for models equipped with GM's Magnetic Ride Control system, this kit ensures proper geometry, ride height accuracy, and long-term performance, without triggering warning lights or affecting ride dynamics. Clearance to Conquer: With room for up to 35-inch tires (with proper backspacing), you'll have the clearance you need to tackle trails, rough roads, and daily commutes with confidence.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
No reviews for this part yet. Trucks R Us is rated on Trustpilot, Google and the BBB.
About Rough Country
Rough Country is a leading manufacturer and distributor of off-road accessories and suspension systems. Built on a foundation of American values and rooted in Tennessee, we use our expertise of trucks, Jeeps, and UTVs to help people drive their passions... Shop all Rough Country