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Choosing the right Chevrolet Silverado 1500 trim level is more important than ever because St. Louis truck shoppers are currently looking at two very different Silverado generations.
The 2026 Chevrolet Silverado 1500 continues the established current-generation truck with nine available trim levels, four proven engine choices and a wide range of work, luxury and off-road configurations.
The 2027 Chevrolet Silverado 1500 begins a next-generation Silverado with a redesigned exterior, completely updated cabin, new technology, next-generation V8 engines and a simplified seven-model trim lineup.
At Weber Chevrolet in Creve Coeur, we help Silverado shoppers throughout St. Louis compare both generations so they can decide whether to buy a current 2026 Silverado or wait for the redesigned 2027 truck.
Compare current Silverado inventory or learn more about the upcoming next-generation truck.
Shop Silverado 1500 Inventory | Silverado Truck Center | 2027 Silverado Research | Current Chevrolet Specials | Value Your Trade
The change from 2026 to 2027 is much larger than an ordinary model-year update.
Chevrolet has simplified the Silverado lineup for the next generation.
The 2027 lineup removes several familiar trim names from the current nine-model structure while introducing a newly named Silverado trim.
Chevrolet describes the new Silverado trim as replacing the previous LT position in the lineup.
The 2027 range also puts more emphasis on off-road trucks with three lifted choices:
For shoppers buying a Silverado today, the 2026 lineup provides nine distinct choices ranging from a basic work truck to premium luxury and serious off-road capability.
The Silverado WT, or Work Truck, is the most utility-focused model in the lineup.
WT is a strong choice for:
WT shoppers can choose from multiple cab and bed configurations depending on inventory and equipment.
Choose WT if your priority is getting a capable Silverado without paying for features you may not need on a jobsite.
The Silverado Custom adds more styling and convenience without jumping all the way to the premium trims.
Custom can appeal to drivers who want:
Choose WT when cost and practical work equipment matter most.
Choose Custom if you want more everyday style and convenience without moving far up the Silverado price ladder.
The Custom Trail Boss combines the accessible Custom trim with factory off-road equipment.
For 2026, Custom Trail Boss includes a factory suspension lift and Z71-oriented off-road hardware.
It is particularly attractive to St. Louis-area truck owners who regularly drive:
Choose Custom for primarily paved-road use.
Choose Custom Trail Boss if factory-added off-road capability matters.
The Silverado LT moves farther into technology and interior comfort.
LT has become a popular middle-ground Silverado because it can combine strong truck capability with an interior suited to daily driving and family use.
The current LT generation includes an available large-screen digital cabin with a 13.4-inch center display and 12.3-inch Driver Information Center.
LT is a strong choice if you want a truck for work and towing but spend enough time inside it to value upgraded technology and comfort.
The Silverado RST emphasizes a sportier street-oriented appearance.
RST can appeal to buyers who want:
LT leans toward traditional Silverado practicality and technology.
RST adds a sportier visual treatment for buyers who place more emphasis on street styling.
The LT Trail Boss combines the technology and comfort advantages associated with LT with factory off-road capability.
It is one of the strongest choices for drivers who want a truck that can serve as:
Both emphasize factory off-road capability.
Choose Custom Trail Boss when value and ruggedness matter more than cabin technology.
Choose LT Trail Boss if you want the off-road capability with a more advanced interior.
The Silverado LTZ moves into premium territory.
It can add features such as:
LT provides an excellent balance of features and capability.
LTZ is aimed at buyers who want a more upscale truck without moving all the way to High Country.
The Silverado High Country is the luxury-focused model of the current Silverado range.
High Country shoppers often prioritize:
High Country is best suited to buyers who want full-size pickup capability without giving up the upscale features normally associated with a premium SUV.
The Silverado ZR2 sits at the serious off-road end of the current lineup.
Current-generation ZR2 equipment includes specialized off-road hardware such as Multimatic DSSV dampers and electronic locking differentials.
ZR2 is designed for buyers who prioritize:
These trucks are designed for different levels of off-road use.
One of the biggest advantages of the 2026 Silverado lineup is the variety of available powertrains.
TurboMax is standard on several 2026 trims including WT, Custom, Custom Trail Boss, LT, RST and LT Trail Boss.
The 5.3L V8 remains one of the most traditional Silverado engine choices and is available across several configurations.
The 6.2L appeals to buyers who want stronger gasoline-engine performance.
The Duramax is especially attractive to shoppers who prioritize towing, highway efficiency and low-rpm torque.
For 2026, the 3.0L Duramax is available across several Silverado trims and is standard on ZR2.
Availability can include qualifying:
The 6.2L V8 is available on qualifying configurations of:
Trim alone does not determine towing capacity.
Towing capability depends on:
A correctly equipped Silverado with the 3.0L Duramax can provide up to 13,300 pounds of available towing capability for the 2026 model year.
Contractors should start with actual work requirements.
Best for buyers who prioritize cost-effective fleet and jobsite use.
Useful for buyers who want more comfort and style in a work truck.
Useful for jobsites with frequent rough-road or off-pavement driving.
A good fit for owners who spend significant time driving between jobsites and want more interior technology.
For families using a Silverado as both a truck and primary vehicle, Crew Cab configurations are usually the first place to look.
Trims such as LT, RST, LT Trail Boss, LTZ and High Country can add increasing levels of comfort and technology.
Custom Trail Boss, LT Trail Boss and ZR2 are especially relevant for hunters because they emphasize off-road-oriented equipment.
Buyers who spend significant time on highways may prioritize:
LTZ and High Country are particularly worth comparing for long-distance use.
For 2026, High Country remains the luxury flagship of the Silverado lineup.
For serious off-road use, ZR2 is the most specialized current Silverado 1500.
That depends on what equipment you actually use.
For many buyers:
The 2027 Silverado is not simply another trim update.
Chevrolet has redesigned the truck inside and out and reorganized the model range around seven trims.
WT continues as the practical Work Truck at the base of the next-generation lineup.
It should remain especially relevant to:
Custom returns as a step above WT for buyers who want additional styling and convenience.
Custom Trail Boss remains part of the next-generation lineup as one of three factory-lifted/off-road-oriented Silverado models.
For 2027, Chevrolet introduces a trim simply named Silverado.
This model takes the place in the lineup previously occupied by the familiar LT name.
For returning Silverado buyers, this is one of the most important naming changes to understand.
The redesigned lineup includes a Trail Boss model positioned above Custom Trail Boss.
It is part of Chevrolet’s expanded emphasis on lifted and off-road-oriented Silverado trucks.
High Country continues as the premium Silverado.
Chevrolet has already confirmed several important next-generation luxury and technology features, including a redesigned cabin and available advanced technology.
ZR2 returns as the most off-road-focused Silverado in the announced lineup.
Chevrolet describes the next-generation ZR2 as its most off-road-capable Silverado ZR2 yet.
Chevrolet has announced four engine families for the next-generation Silverado:
The new V8 engines represent sixth-generation Chevrolet small-block development.
Final production horsepower, torque, towing and fuel-economy numbers should be verified as Chevrolet publishes additional specifications.
Yes. Chevrolet has officially identified the 3.0L Duramax Turbo-Diesel as part of the next-generation four-engine lineup.
A new 5.7L V8 becomes one of the major gasoline-engine choices for 2027.
This is an all-new next-generation V8 rather than the existing 5.3L simply carrying forward under a different name.
Chevrolet is also introducing an all-new 6.6L V8 for the Silverado 1500.
That represents a substantial displacement increase from the current 6.2L premium gasoline V8.
The next-generation truck receives a significantly redesigned cabin.
Announced available display technology includes:
The available 11.5-inch passenger screen gives the front passenger a dedicated display without placing its information directly in the driver’s view.
Chevrolet has announced a panoramic sunroof for the next-generation Silverado.
It is standard on High Country and available on qualifying:
Super Cruise with trailering returns for the next-generation Silverado and is being made available across more of the lineup.
Super Cruise is an advanced driver-assistance technology and is not autonomous driving. The driver must remain attentive and ready to take control.
High Country receives a distinctive premium interior treatment with available upscale materials and trim details.
The next-generation truck receives a bolder, more planted exterior design.
Announced design details include:
The decision between 2026 and 2027 is really a decision between two generations.
One of the biggest naming changes is the transition from LT to the newly named Silverado trim.
Buyers familiar with LT should not assume the exact equipment carries over unchanged. The 2027 truck belongs to a new generation with a redesigned interior and technology package.
Similarly, shoppers moving from the current LT Trail Boss should compare the new Trail Boss based on its actual next-generation equipment rather than assuming it is simply an LT Trail Boss with a shortened name.
LTZ does not appear in Chevrolet’s announced seven-model 2027 lineup.
Shoppers who previously considered LTZ should compare the new Silverado and High Country trims when final equipment details are available.
RST is also not listed among the announced 2027 models.
Current RST shoppers interested in the new generation should compare the Silverado trim and other available configurations as complete equipment details are released.
High Country carries forward, but the new-generation model receives the redesigned Silverado architecture, cabin and technology.
ZR2 also carries forward, but Chevrolet describes the 2027 model as its most off-road-capable Silverado ZR2 yet.
Four-wheel drive and appropriate tires matter more than trim name alone.
Trail Boss and ZR2 models add off-road hardware, but many conventional Silverado trims can also be configured with 4WD.
Select the engine and configuration based on the boat and trailer’s fully loaded weight.
Do not choose a truck based only on trim.
Campers can approach the limits of a half-ton truck quickly once propane, water, batteries, supplies and passengers are included.
Compare:
Some shoppers discover that their towing or payload requirements are better served by a heavy-duty truck.
Compare the Silverado 1500 with:
Weber Chevrolet is located at:
12015 Olive Blvd
Creve Coeur, MO 63141
Chesterfield truck buyers can compare WT, Custom, Trail Boss, High Country, ZR2 and other Silverado trims at nearby Weber Chevrolet.
Ballwin shoppers can compare Silverado engines, trims and configurations online before visiting Creve Coeur.
Maryland Heights truck shoppers have convenient access to Weber Chevrolet’s Silverado inventory.
St. Charles truck buyers can compare current 2026 Silverado inventory and follow upcoming 2027 Silverado information online.
St. Peters shoppers can compare work, off-road and luxury Silverado trims before choosing a truck.
O’Fallon truck buyers can research Silverado configurations, engines, financing and trade options from home.
Wentzville-area contractors, families and recreational truck owners can compare Silverado 1500 configurations through Weber Chevrolet.
Florissant-area truck buyers can research the Silverado lineup before visiting Weber Chevrolet.
Weber Chevrolet serves Silverado shoppers throughout West County, including Creve Coeur, Chesterfield, Ballwin, Maryland Heights, Town and Country, Des Peres, Frontenac and surrounding communities.
The 2026 Silverado remains the truck to shop if you want a new Silverado today.
The 2027 truck is the choice to watch if the next-generation design, new V8 engines and new technology are worth waiting for.
Shop current Silverado inventory or follow Weber Chevrolet’s dedicated 2027 Silverado research page as Chevrolet releases additional production information.
Shop Silverado 1500 | Explore the 2027 Silverado | All Silverado Trucks | Current Specials | Value Your Trade
The 2026 Chevrolet Silverado 1500 lineup includes WT, Custom, Custom Trail Boss, LT, RST, LT Trail Boss, LTZ, High Country and ZR2.
Chevrolet has announced seven 2027 Silverado models: WT, Custom, Custom Trail Boss, Silverado, Trail Boss, High Country and ZR2.
Chevrolet’s announced 2027 lineup uses a new Silverado trim in the position formerly occupied by LT.
LTZ is not included in Chevrolet’s announced seven-model 2027 Silverado lineup.
RST is not included in Chevrolet’s announced seven-model 2027 lineup.
Chevrolet has announced Custom Trail Boss, Trail Boss and ZR2 as the three lifted/off-road-oriented models in the new lineup.
High Country remains the premium luxury-oriented Silverado trim for both 2026 and the announced 2027 lineup.
ZR2 is the most specialized off-road Silverado model, while Trail Boss configurations provide factory off-road capability at other points in the lineup.
The available 6.2L EcoTec3 V8 produces 420 horsepower in the 2026 Silverado 1500.
The 3.0L Duramax Turbo-Diesel produces 495 lb-ft of torque in the 2026 Silverado 1500.
Chevrolet has announced an upgraded TurboMax, 3.0L Duramax Turbo-Diesel and next-generation 5.7L and 6.6L V8 engines for the 2027 Silverado.
Yes. Chevrolet has confirmed the 3.0L Duramax Turbo-Diesel as part of the next-generation engine lineup.
Chevrolet has announced an available 16.3-inch center display along with a 12.2-inch Driver Information Center and available 11.5-inch front-passenger display.
Yes. Chevrolet has announced available Super Cruise with trailering across more of the next-generation Silverado lineup.
Yes. Chevrolet has announced a panoramic sunroof that is standard on High Country and available on qualifying ZR2, Trail Boss and Silverado models.
Chevrolet currently says the next-generation 2027 Silverado will be available later in 2026. Exact dealer arrival timing can vary.
No. Chevrolet says pricing will be announced later. Shoppers should avoid relying on unofficial MSRP estimates.
Weber Chevrolet in Creve Coeur serves Silverado shoppers throughout the St. Louis metropolitan area.
