2026 GMC Sierra 1500 Denali
The 2026 GMC Sierra 1500 Denali is a 355-hp 5.3-liter V8 with rear-wheel drive. It starts at $69,390 MSRP and is rated at 18 mpg combined.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $69,390 |
| Destination Charge | $2,795 |
| Engine | |
| Engine Type | V8 |
| Displacement | 5.3 L |
| Horsepower | 355 hp |
| Torque | 383 lb-ft |
| Valvetrain | OHV pushrod 16-valve |
| Bore and Stroke | 96 x 92 |
| Compression Ratio | 11.0:1 |
| Injection Type | Direct Injection |
| Drivetrain | |
| Drive Type | RWD |
| Fuel Economy | |
| City | 16 MPG |
| Highway | 21 MPG |
| Combined | 18 MPG |
| Recommended Fuel | Regular |
| Tank Capacity | 24 gal |
| Suspension | |
| Front Suspension | Independent coil-over-shock |
| Rear Suspension | Solid axle, semi-elliptic multileaf springs |
| Tires & Wheels | |
| Wheels Front | 20 |
| Wheels Rear | 20 |
| Dimensions & Weight | |
| Length | 231.6 in |
| Width | 81.2 in |
| Wheelbase | 147.4 in |
| Ground Clearance | 7.7 in |