Used 2021 Chevrolet Silverado 2500HD for Sale Nationwide
3,016 results
CarGurus Analysis:
2021 Chevrolet Silverado 2500HD
With 3,016 currently listed for sale and an average price of $41,711.00, 27.1% of 2021 Chevrolet Silverado 2500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Chevrolet Silverado 2500HD 4.67 / 5 stars.
78.6% of 2021 Silverado 2500HD models on CarGurus are accident free.
The 2021 Chevrolet Silverado 2500HD enhanced its offerings with new special editions and advanced camera technology, emphasizing comfort and powerful performance for heavy-duty tasks.
CarGurus Analysis: 2021 Chevrolet Silverado 2500HD
overall

Summary
With 3,016 currently listed for sale and an average price of $41,711.00, 27.1% of 2021 Chevrolet Silverado 2500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Chevrolet Silverado 2500HD 4.67 / 5 stars.
78.6% of 2021 Silverado 2500HD models on CarGurus are accident free.
The 2021 Chevrolet Silverado 2500HD enhanced its offerings with new special editions and advanced camera technology, emphasizing comfort and powerful performance for heavy-duty tasks.
Why it stands out
The 2021 Chevrolet Silverado 2500HD stands out in the competitive heavy-duty truck market due to its powerful engine options and spacious interior. The availability of both a robust 6.6-liter V8 gasoline engine and an even more potent 6.6-liter Duramax turbodiesel powertrain caters to diverse towing needs, with the diesel variant reaching impressive towing capacities of up to 18,500 pounds. While its interior design may not be as refined as some of its rivals, this model impresses with comfortable seating and ample legroom, particularly in the Crew Cab configuration. Notably, the Silverado 2500HD integrates innovative technology such as wireless Apple CarPlay and Android Auto, alongside enhanced camera features that aid in trailering and maneuverability. Despite some criticisms of ride quality and interior materials feeling less premium, the Sierra remains a solid contender for buyers seeking robust performance and practical amenities.
Other model years to consider
2025 Chevrolet Silverado 2500HD
- Average price: $61,482.00
- Good/great deal percentage: 30.0%
- User rating: 5 / 5
- Total listings: 4,496
2020 Chevrolet Silverado 2500HD
- Average price: $39,426.00
- Good/great deal percentage: 26.9%
- User rating: 5 / 5
- Total listings: 2,351
2023 Chevrolet Silverado 2500HD
- Average price: $46,457.00
- Good/great deal percentage: 28.0%
- User rating: 4.75 / 5
- Total listings: 4,486
This analysis is based on CarGurus' proprietary market data from April 20, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
Chevrolet Silverado 2500HD Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Chevrolet Silverado 2500HD, covering every generation since 2000. Whether you're a first-time buyer or a Chevrolet enthusiast, this comprehensive overview will help you research your next pre-owned Chevrolet Silverado 2500HD.

Who Makes Chevrolet Cars?
Chevrolet, often referred to as ‘Chevy’, is one of the oldest and largest American car brands. A division of General Motors, it makes a wide range of vehicles that are sold in the US and worldwide.

2025 Chevrolet Silverado 2500HD Pricing, Specs, and Release Date
The 2025 Chevrolet Silverado 2500HD boasts the towing and hauling capabilities expected of a heavy-duty pickup, but with the tech features of a passenger car.
4.7 Overall rating
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Peyton H
Reviewed a 2021 Chevrolet LT Crew Cab 4WD on Nov 26, 2024
Great value. Only issues are cosmetic and pretty easy to fix.
Anonymous
Reviewed a 2021 Chevrolet Silverado 2500HD on Apr 30, 2024
Love the two tone leather interior. Nothing compares to a Duramax!
Anonymous
Reviewed a 2021 Chevrolet Silverado 2500HD on Aug 9, 2021
2021 Chevy 2500hd with the 6.6 gas engine is really impressive and a great riding truck.
Anonymous
Reviewed a 2021 Chevrolet Silverado 2500HD on Mar 1, 2023
It is missing REAL leather seats. The seats are mostly vinyl for a truck this expensive and it is the high country version.
2021 Chevrolet Silverado 2500HD Trims
| Trim type | MSRP |
|---|---|
| Work Truck LB 4WD | $38,100 |
| Work Truck Crew Cab LB 4WD | $42,500 |
| Work Truck Double Cab 4WD | $40,500 |
| Work Truck Crew Cab 4WD | $42,300 |
| Custom Crew Cab 4WD | $44,300 |
| High Country Crew Cab 4WD | $63,100 |
| LT Crew Cab 4WD | $46,000 |
| LTZ Crew Cab 4WD | $54,100 |
2021 Chevrolet Silverado 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Chevrolet Silverado 2500HD prices has changed over time.
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