Sierra 2500HD/3500HD 2011-2019 GMC 4WD (w/6" Lift) - 35x11.50R20 Avix TrailTek R/T / 20x10 Fuel Coupler Matte Black Double Dark Tint / Tire & Wheel Package (set of 4)

Wide wheels, a deep lip, and aggressive 35-inch tires are a combination that never goes unnoticed. Part number ful_d55620001850-avx_avx-201605 combines the Fuel Coupler D556 20x10 wheel with AVX TrailTek R/T 35x11.50R20 tires to create a bold upgrade for GMC Sierra 2500 HD and 3500 HD trucks running 6-inch lift kits. This package delivers the wider stance, aggressive styling, and dependable performance that Sierra HD owners look for when building a truck that works hard and looks even better doing it.

The Fuel Coupler D556 has become a go-to choice for lifted truck enthusiasts thanks to its aggressive split-spoke design, deep 2.84-inch lip, and Matte Black Double Dark Tint finish. Measuring 20x10 with a -12 mm offset, the Coupler creates a broader footprint that helps fill the wheel wells while giving Sierra HD trucks a more commanding presence on the road. Every wheel and tire package is assembled using manufacturer specifications and our extensive fitment knowledge to ensure proper wheel placement, tire clearance, load capacity, and everyday drivability.

Mounted on the Coupler wheels are AVX TrailTek R/T tires in 35x11.50R20. Designed for truck owners who split their time between pavement and dirt, the TrailTek R/T blends rugged off-road traction with comfortable road manners. Its Load Range E construction, reinforced casing, and aggressive tread pattern provide the confidence needed for towing, hauling, jobsite use, weekend adventures, and everything in between.

Package Features & Benefits

• Complete wheel-and-tire package, professionally mounted and balanced.
• Designed specifically for GMC Sierra 2500 HD and 3500 HD trucks equipped with 6-inch lift kits.
• Assembled using manufacturer specifications and extensive fitment experience.
• 20x10 wheel width and -12mm offset create a wider, more aggressive stance.
• AVX TrailTek R/T tires provide rugged-terrain traction with improved road manners.
• Load Range E construction supports towing, hauling, and heavy-duty applications.
• Optional TPMS sensors are available and programmed before shipment.
• Ready for daily driving, work duties, trail use, and weekend adventures.

Wheel Features & Specs

• Model: Fuel Coupler (D556)
• Wheel Size: 20x10
• Bolt Pattern: 8x180
• Offset: -12mm
• Backspacing: 5.03"
• Lip Depth: 2.84"
• Load Rating: 3,500 lbs per wheel
• Construction: Cast Aluminum
• Finish: Matte Black Double Dark Tint
• Lifetime Structural Warranty

Tire Features & Specs

• Model: AVX TrailTek R/T
• Tire Size: 35x11.50R20
• Overall Diameter: 35"
• Section Width: 11.50"
• Tread Depth: 18.9
• Load Rating: 3,525 lbs @ 80 PSI
• Load Range: E
• Ply Rating: 10
• Speed Rating: Q
• Load Index: 124
• Rugged-terrain tread design