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2025 GMC Sierra 2500HD AT4X Crew Cab 4X4

ClassicCars.com
Boise, Idaho13,599 milesAutomatic
Listed Sep 26, 2026
Asking$87,950

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Summary
One-owner since new; Duramax 6. 6L turbodiesel with Allison 10-speed automatic. Gooseneck/5th-wheel prep package, dual alternators, engine block heater, upfitter switches.
More details
Factory bumper-to-bumper warranty through Oct 2027 or 36k miles.
Trait
Quantity
Most Recent Sale
Year
465 (17%)
No Data
Color
Thunderstorm Gray
8 (<1%)
No Data
Transmission
2760 (98%)
10/20/2026
—

Loading sold figures · last 12 months

Listing history

2 appearances
  • 9/26/2026
    ClassicCars.com
    This listing
    $88k
  • 9/25/2026
    Hemmings
    $88kview
Asking
$88k
Top 10% of live listings
Top 10% of Sierra Heavy Duty 5th Gens in 2026
Top 10% of all listings in 2026
Share to TwitterShare to FacebookLast updated 11/3/2026
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