Bommarito Chevrolet South County

Sep 19, 2025
Discover the Trim Levels of the 2025 Chevy Silverado 1500: Choose Your Workhorse

Chevy trucks represent the gold standard for hard-working, American-made pickups because they offer power, reliability, and capability. The 2025 Chevy Silverado 1500 continues that tradition of excellence across nine available trim levels, allowing drivers to select the perfect truck to complement their lifestyle.

Discover the Trim Levels of the 2025 Chevy Silverado 1500: Choose Your Workhorse

WT

The WT trim is the quintessential work truck. Its standard TurboMax engine and 8-speed automatic transmission create 310 horsepower and 430 foot pounds of torque while maintaining a fuel efficiency rating of 18 MPG in the city and 21 MPG on the highway.

Custom

Available with a 2WD drivetrain, the Custom also has the efficient TurboMax powerplant, but it adds features like 20-inch bright silver painted aluminum wheels, body-color bumpers and door handles, deep-tinted glass, an EZ Lift locking tailgate, heated power outside mirrors, and cargo bed lighting.

LT

The next trim in the Silverado lineup is the LT. It features chrome bumpers and mirror caps, dual-zone automatic climate control, a 10-way power adjustable driver seat, heated front seats, a heated leather-wrapped steering wheel, a tilt and telescoping steering column, and remote starting.

RST

The RST trim level includes enhancements that distinguish it from the lower trim levels, like high-intensity LED reflector headlamps, LED tail lamps, 18-inch bright silver painted aluminum wheels, a 12.3-inch driver information center, and a 13.4-inch Chevrolet Infotainment 3 system with color touchscreen.

LTZ

The LTZ offers a power upgrade, with a standard 5.3-liter EcoTec3 V8 and 10-speed transmission that generates 355 horsepower and 383 foot-pounds of torque. It also has Rainsense automatic wipers, 20-inch aluminum wheels and tires, perimeter lighting, and Chevy’s Safety Package.

High Country

The High Country offers elevated features and rugged capabilities. It has 20-inch machined aluminum wheels, a ChevyTec spray-on bedliner, 6-inch wheel-to-wheel assist steps, wireless charging, a Bose Premium sound system, and a power sliding rear window.

Custom Trail Boss

Built for off-road driving conditions, the Custom Trail Boss is only available in 4WD. It has all-terrain-friendly features like a 3.42 rear axle ratio, a heavy-duty air filter, skid plates, hill descent control, a 220-amp alternator, and a Z71 suspension with a 2-inch factory lift.

LT Trail Boss  

Like the Custom Trail Boss, the LT Trail Boss is only available with a 4WD drivetrain. It includes many of the off-road savvy features of the Custom version, but with additional features like an integrated trailer brake controller, LED headlights and taillamps, and 20-inch wheels with all-terrain tires.

ZR2

The ZR2 offers peak off-road performance, with a standard 3.0-liter Duramax Turbo Diesel engine that generates 305 horsepower and 495 foot-pounds of torque. It also has a 10-speed automatic transmission with electronic precision shift and front bucket seats.

With nine distinct trim levels available, the Silverado 1500 offers a truck to suit every need. Contact Bommarito Chevrolet South County in St. Louis, MO, today to schedule a test drive and explore all nine trims for yourself. 

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