The 2027 Chevrolet Tahoe that Tulsa shoppers walk into at Jim Norton T-Town Chevrolet is a full-size, body-on-frame SUV built for buyers who have already decided a crossover will not cut it. It starts at $61,200, runs as high as 433 horsepower on the new RST Performance Edition, tows up to 8,400 pounds when properly equipped, and carries up to 122.7 cubic feet of cargo with the second and third rows folded. For a Broken Arrow family pulling a boat to Keystone Lake on Saturday and hauling three rows of kids to school on Monday, that is the combination a Traverse cannot match and a Tahoe is built around.

This overview walks the whole 2027 model year in one place: the three available engines, all seven trims and what each one costs, the technology and interior, towing and cargo capability, off-road hardware on the Z71, safety, and a plain recommendation of which Tahoe fits which Tulsa buyer. For the trim-by-trim price ladder and step-up math, use our 2027 Tahoe trims page; for every measured dimension and warranty term, the specs page carries the full data set. Shoppers cross-shopping our own lineup should also see how the Tahoe compares with the 2027 Traverse, the other three-row Chevy on this lot.

2027 Tahoe Engines and Powertrain Options

The 2027 Tahoe lineup runs three distinct engines, every one paired with a 10-speed automatic transmission, rear-wheel drive standard and four-wheel drive available.

5.3L EcoTec3 V8: The Base Engine

Standard on LS, LT, RST, Z71 and Premier, the 5.3L V8 makes 355 horsepower and 383 lb-ft of torque with Dynamic Fuel Management, which shuts down cylinders under light load to save fuel without the driver noticing. Paired with rear-wheel drive and the Max Trailering Package, this is the combination that produces the Tahoe's headline 8,400-pound tow rating. It's the figure most Broken Arrow and Tulsa buyers shopping this SUV actually came in asking about.

6.2L EcoTec3 V8: Available, Standard on High Country

Standard equipment on the High Country and available on RST, Z71 and Premier, the 6.2L V8 makes 420 horsepower and 460 lb-ft. It is the pick for a driver who wants more passing power on US-75 without stepping down in comfort, and it is the base engine underneath the new performance trim below.

6.2L V8: New for 2027, RST Performance Edition

New this model year, the RST Performance Edition tunes the 6.2L V8 to 433 horsepower and 467 lb-ft using Chevrolet Performance induction and exhaust components, and pairs it with Brembo heavy-duty front brakes and an available Four-Corner Air Ride Adaptive Suspension. It is the quickest, hardest-stopping Tahoe Chevrolet has built for 2027, and it did not exist on the 2026 sheet.

3.0L Duramax Turbo-Diesel: Available Lineup-Wide

Available on LT, RST, Z71, Premier and High Country, the 3.0L Duramax inline-six makes 305 horsepower and a strong 495 lb-ft of torque, with an EPA-estimated highway range of up to 624 miles on a single tank. It is the choice for a Tulsa owner who spends as much time running the US-75 corridor south past Glenpool and Okmulgee as around town. New for 2027, the Duramax can now be paired with Super Cruise hands-free driving, a combination Chevrolet did not offer on the 2026 Tahoe.

2027 Tahoe Trim Lineup and Pricing

Seven trims make up the 2027 Tahoe: LS, LT, RST, Z71, Premier, High Country, and the new RST Performance Edition. Each starting price below is base MSRP and excludes the $2,795 destination charge, tax, title, license, dealer fees and optional equipment.

Trim	Starting MSRP	Who it is for
LS	$61,200	The value entry, and the only trim with the 9-passenger front bench seat
LT	$64,200	Leather seating, a programmable power liftgate and available Super Cruise
RST	$69,600	The sport-appearance trim, black-accented and available with 24-inch wheels
Z71	$71,200	The off-road build, with a skid plate, recovery hooks and all-terrain tires
Premier	$76,100	Heated and ventilated front and second-row seats, Bose 10-speaker audio
High Country	$84,200	The flagship: standard 6.2L V8, Magnetic Ride Control, real wood decor
RST Performance Edition	Priced at build and price; new for 2027	433 hp, Brembo front brakes, the quickest Tahoe Chevrolet builds

Every 2027 price on this lineup moved up roughly $500 from 2026, with one exception: the High Country jumped about $3,500 as Chevrolet loaded more standard equipment onto the top trim. The full walk of what each step up buys, dollar for dollar, is on the trims page.

Technology and Connectivity

Every 2027 Tahoe comes with a best-in-class 17.7-inch diagonal center touchscreen and an 11-inch driver information display as standard equipment, running Google built-in with wireless Apple CarPlay and Android Auto. The High Country adds a 15-inch head-up display, projecting speed and navigation prompts onto the windshield so a driver merging off the Broken Arrow Expressway never has to glance down. OnStar Basics gives every Tahoe owner access to core OnStar services for 8 years, no subscription decision needed at delivery.

Super Cruise, Chevrolet's hands-free highway driver assistance, is available on LT, RST, Premier and High Country, and for 2027 it can be ordered with the 3.0L Duramax diesel for the first time. Chevrolet did not sell that combination on the 2026 Tahoe. On a compatible stretch of the Creek Turnpike or US-75 it holds the lane and following distance hands-free, which matters most on the long, straight runs south toward Okmulgee or north through Sand Springs.

Interior and Comfort

Cabin equipment climbs steadily up the lineup: LT adds leather-appointed seating and heated front buckets, RST adds ventilated front seats and a Jet Black interior with Victory Red accents, Premier adds heated second-row bucket seats and an available AutoSense power liftgate, and High Country tops it with real wood decor, Tritan Satin finishes and its own signature badging. Magnetic Ride Control is standard on High Country and available on other trims, and the Z71 and RST Performance Edition can be ordered with a Four-Corner Air Ride Adaptive Suspension that raises ground clearance from roughly 8.0 inches to as much as 10.0 inches for a rougher gravel road or a steep driveway ramp.

Towing and Payload Capability

Properly equipped with the 5.3L V8, rear-wheel drive and the Max Trailering Package, the 2027 Tahoe tows up to 8,400 pounds — enough for a boat and trailer bound for Keystone Lake, the 23,600-acre reservoir on the Arkansas River about 23 miles from Tulsa, with room left in the margin for gear. The 6.2L V8 configuration tows up to 8,200 pounds, and the Duramax diesel configuration is rated the same at 8,200 pounds. An in-vehicle trailering app and up to 14 camera views take the guesswork out of hitching solo in a driveway off South Memorial Drive, and Super Cruise now works with a trailer attached on compatible highway stretches.

Cargo runs from 25.5 cubic feet behind the third row for weekly grocery and gear hauling, up to 77.5 cubic feet with the third row folded, and a maximum 122.7 cubic feet with both rear rows down, enough for a full move without a second trip.

Off-Road Capability

The Z71 is the Tahoe built for the driver who leaves pavement on purpose. It rides on 20-inch all-terrain Goodyear Wrangler Territory tires, adds an aluminum skid plate and red recovery hooks, black tubular assist steps and a high-approach-angle front fascia, and pairs with Chevrolet's Autotrac two-speed active transfer case for low-range gearing. The available Four-Corner Air Ride Adaptive Suspension lifts the whole SUV for extra clearance over a rutted trail or a flooded low-water crossing, then lowers it back down for the highway home.

Safety and Driver Assistance

Every 2027 Tahoe includes Adaptive Cruise Control and HD Surround Vision as part of its standard driver-assistance suite, and the lineup carries J.D. Power's "America's Most Dependable Large SUV" recognition for four consecutive years, a track record that matters as much to a Tulsa family's used-car value in five years as it does to peace of mind on day one. Coverage backs that up: a 3-year/36,000-mile bumper-to-bumper warranty, a 5-year/60,000-mile powertrain warranty, and a 6-year/100,000-mile rust-through warranty, all standard.

Which 2027 Tahoe Is Right for You?

• The Tulsa family that needs every seat: the LS is the only 2027 Tahoe with the front bench seat that opens up 9-passenger seating. Everyone else's lineup, including the rest of ours, tops out at 8. View Tahoe inventory.
• The Broken Arrow buyer towing a real trailer: the 5.3L V8, rear-wheel drive and the Max Trailering Package is the specific combination that reaches 8,400 pounds. Confirm that build before assuming any Tahoe on the lot hits the headline number. View Tahoe inventory.
• The weekend off-roader heading past Sand Springs: the Z71's skid plate, all-terrain tires and two-speed transfer case are purpose-built for a gravel road or a trail, not just the look of one. View Tahoe inventory.
• The long-haul highway driver: the 3.0L Duramax diesel's 624-mile estimated highway range and its class-leading MPG make it the pick for owners who put real miles on the US-75 corridor between Tulsa, Glenpool and Okmulgee every week. View Tahoe inventory.
• The buyer who wants the most Tahoe money can buy: High Country trades outright speed for Magnetic Ride Control, real wood decor and standard Super Cruise; the new RST Performance Edition flips that trade the other way, with 433 hp and Brembo front brakes for a driver who wants both luxury and outright pace. View Tahoe inventory.

A well-equipped Tahoe that most Tulsa buyers actually drive off the lot is an LT or RST with Super Cruise and a few options boxes checked, comfortably below the Premier and High Country's starting prices, before tax, title and the destination charge.

Why Buy the 2027 Tahoe at Jim Norton T-Town Chevrolet in Tulsa

Jim Norton T-Town Chevrolet sits on South Memorial Drive in Tulsa, inside easy reach of Broken Arrow, Sand Springs, Glenpool and Okmulgee along the US-75 corridor. Our sales team can walk a buyer through the real difference between the 5.3L, 6.2L and Duramax builds before a test drive. They can confirm which specific configuration carries the Tahoe's headline tow rating, and get financing pre-approval started before you ever sit in the F&I office. If a three-row crossover is closer to what you actually need, our own Tahoe vs. Traverse comparison lays out the honest case for both, side by side.

2027 Chevrolet Tahoe Frequently Asked Questions

What does the 2027 Chevrolet Tahoe cost?

Pricing starts at $61,200 for the LS and runs to $84,200 for the High Country, each excluding a $2,795 destination charge carried from 2026. The new RST Performance Edition is priced at build and price.

How much can a 2027 Tahoe tow?

Up to 8,400 pounds with the 5.3L V8, rear-wheel drive and the Max Trailering Package. The 6.2L V8 configuration is rated to 8,200 pounds, and the Duramax diesel configuration carries the same 8,200-pound rating.

How many people fit in a 2027 Tahoe?

Up to 9 with the LS's front bench seat, and up to 8 on every other trim, which uses front bucket seats instead.

What is new on the 2027 Tahoe?

A new RST Performance Edition trim (433 hp, Brembo front brakes), Super Cruise now available with the Duramax diesel for the first time, and roughly $500-per-trim price increases with a larger $3,500 jump on the High Country.

Does the 2027 Tahoe come with Super Cruise?

It is available on LT, RST, Premier and High Country, and for 2027 it can be paired with the Duramax diesel engine for the first time.

What is the difference between the Tahoe's two gas V8 engines?

The 5.3L V8 makes 355 hp and is the base engine on most trims; the 6.2L V8 makes 420 hp and is standard on High Country, tuned further to 433 hp on the new RST Performance Edition.

Is there a diesel Tahoe?

Yes: the 3.0L Duramax turbo-diesel is available on LT, RST, Z71, Premier and High Country, rated at 305 hp and an EPA-estimated highway range of up to 624 miles.

How much cargo space does the 2027 Tahoe have?

Up to 122.7 cubic feet maximum with both rear rows folded, 77.5 cubic feet behind the second row, and 25.5 cubic feet behind the third row.

Explore the Tahoe