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Reduced by $1,576 since Jul 03, 2026

2021 GMC Sierra 1500 SLT

$40,385 YOUR PRICE

Retail Price $39,238
- $899
- $149
- $99
Your Price $40,385

$40,385 YOUR PRICE

Retail Price $39,238
- $899
- $149
- $99
Your Price $40,385

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Central Buick GMC
1555 1ST ST S
WINTER HAVEN, FL 33880

Sales: 863-508-6693
Service: 863-877-0480
Parts: 863-877-0480

Vehicle Information

VIN: 3GTU9DEL1MG255517

Stock #: 355610A

Model Code: TK10543

Body Style Crew Cab
Exterior Color Satin Steel Metallic
Interior Color Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim
Mileage 56,109
City/Highway 14/20 MPG
Engine Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
Transmission Automatic
Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Adaptive Cruise Control
Bluetooth®
4WD/AWD
Android Auto
Apple CarPlay
Aux Input
Heated Seats
Leather Seats
Automatic High Beams
Lane Departure Warning
Lane Keep Assist
Wireless Phone Charging
Blind Spot Monitor
Forward Collision Warning
Navigation System
Parking Assistance

Dealer Comments

Discover the exceptional 2021 GMC Sierra 1500 SLT, a true powerhouse that combines uncompromising capability with refined sophistication. Boasting a robust EcoTec3 6.2L V8 engine mated to a smooth-shifting 10-speed automatic transmission, this Sierra 1500 SLT delivers impressive power and efficiency, with 420 horsepower and 460 lb-ft of torque.

- Satin Steel Metallic exterior
- 6.2L V8 EcoTec3 engine with Dynamic Fuel Management
- SLT Premium Plus Package featuring advanced driver assistance technologies

Elevate your driving experience with a host of premium features:

- 20 polished aluminum wheels
- Chrome assist steps
- Spray-on bedliner
- Bose 7-speaker premium sound system
- Heated and ventilated front seats
- Heated steering wheel
- Wireless charging
- Hands-free tailgate

The Sierra 1500 SLT is engineered to tackle any task with confidence, thanks to its advanced 4WD system, Auto-Locking Rear Differential, and ProGrade Trailering System. Whether hauling heavy loads or venturing off the beaten path, this truck is ready to take you there in style and comfort.

Experience the unparalleled capability and refined luxury of the 2021 GMC Sierra 1500 SLT. Schedule a test drive today and discover the true meaning of power and refinement.