2021 GMC Yukon 2WD with 5.3L V8 engine and available Max Trailering Package
⚠ Pending verification
Figures were extracted from the source below and are pending confirmation against the OEM towing guide.
Source: OEM towing guide — GMC towing guide (2021) · retrieved 2026-07-02
Max Towing Capacity
8,400
lbs
Engine Variants
3 variants
Trim Notes
Maximum 8,400 lbs requires 2WD model with 5.3L V8 engine and available Max Trailering Package. Without Max Trailering Package, the 5.3L V8 2WD is rated at 7,900 lbs. The 6.2L V8 Denali 2WD achieves 8,200 lbs with Max Trailering Package, and 7,700 lbs without. The 3.0L Turbo Diesel 2WD achieves 8,100 lbs (same with or without Max Trailering Package per the table). Payload of 1,792 lbs is for Yukon 2WD non-Denali model.
⚠ Important
Peak 8,400 lb: 5.3L V8, Yukon 2WD, 3.23 axle ratio, with available Max Trailering Package (conventional ball hitch). Next-highest 8,200 lb: 5.3L V8 Yukon 4WD with Max Trailering Package OR 6.2L V8 Yukon Denali 2WD with Max Trailering Package, 3.23 axle ratio.
◆ Gear you may need
Always confirm against your door-jamb sticker & OEM towing guide before hauling. Ratings vary by exact configuration.
Different configuration? Look it up
The 8,400 lbs figure above is the properly-equipped maximum for this model year. For a specific trim, engine, or drivetrain, run your exact setup through the live tool:
Prose overview
The 2021 GMC Yukon carries a maximum towing capacity of 8,400 lbs when properly equipped, paired with a Class IV hitch. As with every truck and SUV, the rating swings by engine, drivetrain, cab and bed configuration, and rear axle ratio — so two 2021 GMC Yukons on the same lot can be rated thousands of pounds apart. Match your trailer to the lowestrelevant limit (towing capacity, payload, GCWR, and hitch rating), and verify against the sticker inside the driver's-side door jamb.
Related tow ratings
2021 GMC Yukon towing FAQ
What is the maximum towing capacity of a 2021 GMC Yukon?
A properly equipped 2021 GMC Yukon is rated to tow up to 8,400 lbs. This maximum applies only to specific engine, axle, and tow-package combinations — most trims tow less.
What hitch class does the 2021 GMC Yukon need?
Based on its rated capacity, the 2021 GMC Yukon typically pairs with a Class IV hitch. Always match the hitch to your loaded trailer weight and never exceed the vehicle's rated capacity.
Do I need a brake controller to tow with a 2021 GMC Yukon?
Most states require trailer brakes — and a brake controller — for trailers over 3,000 lbs loaded. A brake controller syncs the trailer's brakes with the vehicle's for safe, controlled stops.
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