2027 Chevrolet Silverado HD High Country
The 2027 Chevrolet Silverado 2500 HD High Country starts at $78,195 with the $2,795 destination charge, or $89,595 with the 8.3L Duramax diesel. It's the top trim of the heavy-duty lineup, and Chevrolet calls it the pinnacle of HD luxury.
The High Country sits $500 above the 2027 Silverado HD ZR2, the trim directly below it, and $10,500 above the 2027 Silverado HD LTZ. See all six in our Silverado HD trim levels guide, or start with the 2027 Silverado HD overview.
How much is the 2027 Silverado HD High Country?
The 2500 HD High Country has an MSRP of $75,400, or $78,195 with destination. It's up $1,500 from the 2026 High Country, the largest increase of any 2500 HD trim.
| 2500 HD High Country | MSRP | With destination |
|---|---|---|
| 6.6L gas V8 (standard) | $75,400 | $78,195 |
| 8.3L Duramax diesel (+$11,400) | $86,800 | $89,595 |
| 2026 High Country, for comparison | $73,900 | Not shown |
These are the announced prices reported by Autoblog, TFLtruck and CarBuzz. Options and paint add to them.
3500 HD High Country pricing is not yet released. We'll add it when Chevrolet publishes it.
What does the 2027 High Country include?
Chevrolet hasn't released the 2027 High Country's standard equipment yet, so we're sticking to what's confirmed.
Chevrolet places the High Country at the top of the HD range for luxury. Its 2027 HD gallery shows leather seating, two-tone perforated leather, contrast stitching, wood-grain trim, rear climate vents and rear legroom, but Chevrolet hasn't said which trims get them. Chevrolet calls the High Country the pinnacle of HD luxury, but we won't list anything as standard until Chevrolet does.
The 2027 High Country's standard and optional equipment, including head-up display availability, is not yet released.
Gas or diesel High Country?
The 8.3L Duramax adds $11,400 and brings a 2500 HD High Country to $89,595 with destination.
| Engine | Horsepower | Torque | High Country price with destination |
|---|---|---|---|
| 6.6L gas V8 | 412 hp | 472 lb-ft | $78,195 |
| 8.3L Duramax turbo-diesel V8 | 555 hp | 1,230 lb-ft | $89,595 |
GM rates the 8.3L as best-in-class diesel horsepower and torque, and says more than 60% of its HD customers choose diesel. Chevrolet's maximum towing for the HD lineup is 38,000 pounds gooseneck and 20,000 pounds conventional with the diesel, and 19,000 pounds with the gas V8. Those are maximums across configurations, not High Country ratings.
If you're spending High Country money to tow something big, we'd go diesel. A gas High Country makes sense if the truck is more about the cabin than the hitch. Our 2027 Silverado HD towing guide walks through the ratings.
High Country vs. ZR2 vs. LTZ
The High Country costs $500 more than the ZR2 and $10,500 more than the LTZ.
The ZR2 spends its money on a lift, Multimatic DSSV dampers, a rear e-locker and 35-inch mud-terrain tires. The High Country spends it on comfort. Unless you'll use that trail hardware, we'd take the High Country for the extra $500.
The LTZ is the other way into a premium Silverado HD. Here's a number worth knowing: a diesel LTZ at $79,095 costs $900 more than a gas High Country. So the real question is engine first, cabin second. If you need the diesel, an LTZ diesel saves $10,500 over a High Country diesel.
What changes for every 2027 Silverado HD?
Four lineup-wide changes come with every 2027 HD: a new diesel, a stronger gas V8, electric power steering and eBoost brakes.
The 8.3L Duramax replaces the 2026's 470-horsepower 6.6L Duramax. The gas V8 rises from 401 to 412 horsepower. Both run through the Allison 10-speed. Electric rack-and-pinion steering replaces the hydraulic setup, and in Tow/Haul mode Chevrolet says it adds steering damping for trailer control. eBoost works with 14.6-inch front rotors and four-piston fixed front calipers.
For the 2027 HD, Chevrolet lists a 13.4-inch touchscreen, a 12.3-inch Driver Information Center, Google built-in availability, up to 14 available camera views and OnStar Basics standard for 8 years. Read what changed for the 2027 Silverado HD, or check the 2027 Silverado HD specifications.
Order a 2027 Silverado HD High Country in Post Falls
GM expects the 2027 Silverado HD at dealers beginning late 2026. Browse Silverado HD inventory at Knudtsen Chevrolet, or contact our Post Falls team to spec a High Country with the engine and configuration you want. We serve Coeur d'Alene, Spokane and North Idaho.
Frequently Asked Questions
How much does the 2027 Silverado HD High Country cost?
The 2027 Silverado 2500 HD High Country starts at $75,400 MSRP, or $78,195 with the $2,795 destination charge.
How much is a 2027 Silverado HD High Country diesel?
With the $11,400 8.3L Duramax, a 2500 HD High Country comes to $89,595 with destination.
Is the High Country the top 2027 Silverado HD trim?
Yes. It's the most expensive of the six trims, and Chevrolet calls it the pinnacle of HD luxury. It costs $500 more than the ZR2.
Should I buy the 2027 Silverado HD High Country or ZR2?
Buy the ZR2 if you'll use its lift, DSSV dampers, rear locker and 35-inch tires off-road. Otherwise we'd take the High Country for what Chevrolet calls the pinnacle of HD luxury, at $500 more.
What standard features does the 2027 Silverado HD High Country have?
Chevrolet hasn't released the 2027 High Country's standard equipment list yet. We'll update this page as soon as it's published.