Used 2025 Gmc Sierra Denali Ultimate

 12,962 miles
 Diesel
 Lakeland, FL

$84,500

AI Analysis:

$83,989 average market price. 

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Key Features

Mileage

12,962 miles

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Allison 10 Speed Automatic Transmission

Fuel Type

Diesel

MPG

N/A

Color

Onyx Black / Alpine Umber

Title

Clean

VIN

1GT4UXEYXSF304501

Contact Seller

Ke

Kelley Automotive Group

1555 S Florida Ave

Lakeland, FL 33803

Financing Available

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$1,430 / month

  • Rates as low as 4.09% APR

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  • Same-day approval

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Dealer Description

This 2025 GMC Sierra 2500HD Denali Ultimate is a true workhorse with unmatched capability and refined luxury. Boasting a powerful Duramax 6.6L V8 Turbodiesel engine paired with a smooth-shifting 10-speed automatic transmission, this Sierra is ready to tackle any job with ease. The 4-wheel drive system ensures confident handling in any terrain, making it the perfect companion for your toughest tasks. The exterior of this Sierra Denali Ultimate is finished in a bold Onyx Black, complemented by a sleek and sophisticated black interior. The attention to detail is evident in the premium features, such as the Bose Premium Series 12-Speaker System, the 120-Volt Bed Mounted Power Outlet, and the Spray-On Pickup Bedliner with the GMC logo. Stepping inside, you'll be greeted by a luxurious cabin that offers the ultimate in comfort and convenience. The 16-way power-adjustable driver and front passenger seats, along with the heated and ventilated front seats, ensure you and your passengers can enjoy the ride in complete comfort. The Heads-Up Display and the Multicolor 15" Diagonal Head-Up Display keep essential information within your line of sight, allowing you to stay focused on the road ahead. For those who tow, this Sierra Denali Ultimate is equipped with the Gooseneck/5th Wheel Prep Package, the In-Vehicle Trailering System App, and the Trailer Tire Pressure Monitor Sensors, making it the perfect companion for your hauling needs. The X31 Off-Road Package, with features like Hill Descent Control, further enhances the Sierra's capabilities, allowing you to conquer any terrain with confidence. This exceptional 2025 GMC Sierra 2500HD Denali Ultimate is a true testament to the brand's commitment to quality, performance, and luxury. With its impressive features and uncompromising capabilities, it's the perfect choice for those who demand the best from their work truck.

Features & Options

  • AWD
  • Android Auto
  • Apple CarPlay
  • Backup Camera
  • Cooled Seats
  • Fog Lights
  • Heated Seats
  • Keyless Entry
  • Lane Departure Warning
  • Leather Seats
  • Memory Seats
  • Parking Sensors / Assist
  • Power Seats
  • Push Start
  • Rain Sensing Wipers
  • Rear Heated Seats
  • Remote Start
  • Sunroof / Moonroof
  • Technology Package
  • Tow Package
  • Wireless Phone Charging

Vehicle History Report

VIN: 1GT4UXEYXSF304501

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 3/31/2026

View original listing
Ke

Kelley Automotive Group

1555 S Florida Ave

Lakeland, FL 33803

Phone

863-688-**** Show number

Email

****@kellyautomotivegroup.com Show email

Location

Contact Seller

Ke

Kelley Automotive Group

1555 S Florida Ave

Lakeland, FL 33803

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$1,430 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options