NittoTerra Grappler G3305 /55 R20 116T SL BSW

Outfit your truck or SUV with the Nitto Terra Grappler G3 305/55R20 116T SL BSW, an all-weather all-terrain tire built for drivers who want Nitto Grappler traction, 3PMS-rated snow capability, confident wet performance, and quieter daily-road manners. This 305/55R20 Terra Grappler G3 is a popular wide metric fitment for select Ram 1500, Toyota Tundra, Ford F-150 Raptor, Ford F-150, Chevrolet Silverado 1500, GMC Sierra 1500 models, plus similar custom full-size trucks, big-wheel SUVs, and larger adventure builds using 20-inch wheels.

Best for: overland builds, work trucks, family SUVs, and adventure rigs that split time between highways and dirt roads on trucks, SUVs, Jeeps, and daily-driven adventure builds, especially in a 305/55R20 size with 116T SL capability.

Why choose the Nitto Terra Grappler G3 in 305/55R20?

• All-weather all-terrain confidence: The Terra Grappler G3 pairs an advanced compound with a redesigned tread pattern for dry roads, wet pavement, gravel, dirt, light trails, and changing seasons.

• 3PMS-rated snow traction: The Three-Peak Mountain Snowflake rating helps certify this tire for severe winter-weather capability, making it a strong choice for drivers who need snow-ready all-terrain performance.

• Built for custom full-size trucks, big-wheel SUVs, and larger adventure builds: The 116T SL rating works well for light-duty trucks and SUVs that want all-terrain traction with standard-load ride comfort.

• Off-road grip with road comfort: Staggered and concaved shoulder blocks, deep sidewall lugs, and varied tread-block sizing help add loose-surface traction while minimizing road noise on daily drives.

• Wet performance and tread life: Full-depth sipes and the new compound help improve wet grip compared with the Terra Grappler G2, while the dual sidewall design gives each build a choice of appearance. This hard metric or P-metric size is backed by Nitto's 70,000-mile limited treadwear warranty.

Popular vehicle fitments for 305/55R20 Nitto Terra Grappler G3

This tire size is commonly shopped for select trims or replacement applications of the Ram 1500, Toyota Tundra, Ford F-150 Raptor, Ford F-150, Chevrolet Silverado 1500, and GMC Sierra 1500. It is also a strong option for comparable trucks, SUVs, Jeeps, vans, crossovers, and lifted builds that use the same tire size, load rating, speed rating, wheel diameter, and sidewall designation.

Size and rating details

• 305/55R20: This size is designed for 20-inch wheels and is a practical choice for SUVs, trucks, and utility vehicles that need all-terrain traction with balanced highway manners.

• 116T SL: The service description and load range identify the tire's load capability, speed capability, and intended truck or SUV use.

• BSW: This version uses black sidewall styling for the finished look on the vehicle.

• Speed capability: This size carries T-rated speed capability for everyday truck, SUV, and crossover driving.