Best Tires for GMC Sierra 2500HD 2021 – AT4 Crew Cab 4WD SB 6.6L
AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)Vehicle Tires & Wheels
- Wheels:
- Wheel / Rim Size(inches): 20"
- OEM Tire Size: 275/65R20
- Wheelbase: 158.9“
Original Equipment (OE) Tires for GMC Sierra 2500HD 2021 – AT4 Crew Cab 4WD SB 6.6L
OE Size: 275/65R20
- 28%
Goodyear Wrangler All-Terrain Adventure 275/65R20
Original price was: $449.99.$323.15Current price is: $323.15.
- 40%
Kumho Crugen Premium 275/65R20
Out of Stock
Original price was: $195.99.$117.97Current price is: $117.97.
- 2%
Michelin Defender LTX M/S 275/65R20 126S
Original price was: $286.99.$279.99Current price is: $279.99.
Upsize / Replacement Tires for GMC Sierra 2500HD 2021 – AT4 Crew Cab 4WD SB 6.6L
Trim Details
AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)- Category:
- Drive Type:
- Platform / Generation:
- Origin: United States
Engine
- Engine: 6.6L
- Cylinders: V8
- Valves: 16 Valve
- Horsepower: 401HP
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