2020 GMC Sierra 2500 Denali HD Denali
$2,302 more than this car
- 35,320 mi
- AWD
- Automatic
- Diesel
- Truck
STG Montclair · Montclair, CA · 0 mi away
2020 GMC Sierra 2500 Denali HD Denali
57,143 miles · truck

Pre-owned 2020 GMC Sierra 2500 Denali HD Denali in Montclair, CA
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
Similar listings we found within 250 miles of Montclair, California are shown below. Fewer than 3 other Denali HD listings are live nationwide, so Denali-family trims are compared. New dealers are added every day.
Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($53,207).0 price changes at this dealership: $53,207 → $53,207.
AutosXchange Intel Hub: Price changes for this model in California · This model in the Intel Hub · Market movers in California
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2020–2021 Sierra 2500 Denali trims · used · any miles · within 250 miles of Montclair, California. All 4 comparable cars for sale, nearest first.
$2,302 more than this car
STG Montclair · Montclair, CA · 0 mi away
$8,222 more than this car
Paradise Chevrolet Cadillac · Temecula, CA · 50 mi away
$6,217 more than this car
Motor City Buick GMC · Bakersfield, CA · 108 mi away
$1,152 less than this car
Findlay Mazda · Henderson, NV · 208 mi away
2020 GMC Sierra 2500 Denali HD DenaliSame trim · 35,320 miles · STG Montclair · Montclair, CA · 0 mi away$55,748$2,302 more than this car
2021 GMC Sierra 2500 HD Denali43,282 miles · Paradise Chevrolet Cadillac · Temecula, CA · 50 mi away$61,668$8,222 more than this car
2021 GMC Sierra 2500 HD Denali61,138 miles · Motor City Buick GMC · Bakersfield, CA · 108 mi away$59,663$6,217 more than this car
2020 GMC Sierra 2500HD Denali49,322 miles · Findlay Mazda · Henderson, NV · 208 mi away$52,294$1,152 less than this carAll years and trims. Nearest first.
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
STG Montclair · Montclair, CA · 0 mi away
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