# Used 2021 Chevrolet Silverado 4500HD prices

> The average asking price for a used 2021 Chevrolet Silverado 4500HD is $48,639, with 51,901 miles on average, across 8 cars for sale at U.S. dealers as of Nov 10, 2026.

Data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/models/chevrolet-silverado-4500hd/2021) · [all Chevrolet Silverado 4500HD model years](https://ottoquest.com/models/chevrolet-silverado-4500hd.md)

- Average asking price: $48,639 (median $48,600)
- Average miles: 51,901
- For sale now: 8
- Average days listed: 119 (of 8 with a listing date)

## 2021 Chevrolet Silverado 4500HD prices by state

Too few cars in any one state yet.

## Other Chevrolet Silverado 4500HD years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [2024](https://ottoquest.com/models/chevrolet-silverado-4500hd/2024.md) | $64,216 | 523 | 6 |
| [2023](https://ottoquest.com/models/chevrolet-silverado-4500hd/2023.md) | $60,933 | 21,565 | 5 |
| [2022](https://ottoquest.com/models/chevrolet-silverado-4500hd/2022.md) | $9,134 | 1,280 | 55 |
| **2021** | $48,639 | 51,901 | 8 |
| [2020](https://ottoquest.com/models/chevrolet-silverado-4500hd/2020.md) | $38,515 | 86,374 | 11 |
| [2019](https://ottoquest.com/models/chevrolet-silverado-4500hd/2019.md) | $38,158 | 93,978 | 13 |

## Used 2021 Chevrolet Silverado 4500HD prices: common questions

### What is a fair price for a used 2021 Chevrolet Silverado 4500HD?

Used 2021 Chevrolet Silverado 4500HDs for sale at U.S. dealers ask $48,639 on average (half ask less than $48,600), across 8 cars. The cars for sale have 51,901 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check.

### How does the 2021 Chevrolet Silverado 4500HD compare with the 2020 and 2022?

The 2021 asks $48,639 on average with 51,901 miles; the 2020 asks $38,515 with 86,374 miles, and the 2022 asks $9,134 with 1,280 miles.

## More

- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (markdown; the page is https://ottoquest.com/deal-check)
- Value a car by model, trim, year and mileage: https://ottoquest.com/value
- Free alerts for new listings and price drops: https://ottoquest.com/deals

Used and certified cars for sale at U.S. dealers, each car counted once. Days listed are the dealer's own days on market where they publish it. Price moves compare the same cars at both ends of the window.

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OttoQuest · [this page](https://ottoquest.com/models/chevrolet-silverado-4500hd/2021). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.