Used 1998 Gmc Sierra 1500 SLE

 71,886 miles
 Gas
 Boulder, CO

$28,795

AI Analysis:

$14,875 average market price. 

View Full Analysis.

Key Features

Mileage

71,886 miles

Drivetrain

RWD

Engine

5.7L V8

Transmission

4 Speed Auto W/Od

Fuel Type

Gas

MPG

14 / 19

Color

Pewter (Met)

Title

Clean

Contact Seller

Mi

Mike Maroone GMC

2460 48th Ct

Boulder, CO 80301

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$487 / month

  • Rates as low as 4.09% APR

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Dealer Description

Clean CARFAX. Recent Arrival! Vortec 5.7L V8 SFI, 2 Wheel Drive Positraction, 3.73 Gear Ratio, 20 Tires and Chromed Ridler Wheels, JBA Cat forward headers with 2-02 sensors, Twin cats dual exhaust, Stock Head and Piston Cam, IS comp CAMSXR264HR Roller, 4L60E Transmission, Hughes 22-20L 2000 Stall Torque Converter, Fuel Injection DELCO89060440 Multi Port, Roll Pan Rear with Chrome Exhaust Tips. GMC Dealership Serving Boulder, CO Drivers Mike Maroone GMC GMC Sales, Service, and Parts in Boulder, CO If you have been longing to get into a new GMC close to Boulder, CO, then right now is an ideal opportunity to find your next auto at a low cost, here at Mike Maroone GMC. Enjoy Free Delivery anywhere in Colorado. Our GMC Truck line is headed by the Sierra 1500, 2500 and 3500, each new GMC model can be found here at our Boulder, CO dealership. Discover your new GMC in Boulder now for a test spin of your dream car.

Features & Options

  • Sliding Rear Window
  • 60/40 Reclining Split-Bench Seat
  • Deep Tinted Glass
  • Remote Keyless Entry
  • Locking Rear Differential
  • High Capacity Air Cleaner
  • HD Auxiliary Transmission Cooler
  • Vortec 5.7L V8 SFI Engine
  • Chrome Wheels
  • JBA Cat forward headers with 2-02 sensors
  • Twin cats dual exhaust
  • Stock Head and Piston Cam
  • IS comp CAMSXR264HR Roller
  • 4L60E Transmission
  • Hughes 22-20L 2000 Stall Torque Converter
  • Fuel Injection DELCO89060440 Multi Port
  • Roll Pan Rear with Chrome Exhaust Tips
  • Marketing Option Package 1SC
  • Wideside Body Code

Vehicle History Report

VIN: 1GTEC14R6WZ504827

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

Seller Details

Listed 1/22/2026

View original listing
Mi

Mike Maroone GMC

2460 48th Ct

Boulder, CO 80301

Phone

720-713-**** Show number

Location

Contact Seller

Mi

Mike Maroone GMC

2460 48th Ct

Boulder, CO 80301

Financing Available

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

$487 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

Explore More Options