2026 Chevrolet Silverado 2500HD Diesel vs 2026 Ram 2500 Diesel
Decision sheet: the facts that decide it
2026 Chevrolet Silverado 2500HD Diesel: 12 of 15 decision facts sourced.
2026 Ram 2500 Diesel: 11 of 15 decision facts sourced.
| 2026 Chevrolet Silverado 2500HD Diesel | 2026 Ram 2500 Diesel | |
|---|---|---|
| Starting MSRP | $46,200 chevrolet.com | $45,995 ramtrucks.com |
| Engine | Duramax 6.6L Turbo-Diesel V8 chevrolet.com | High-Output 6.7L Cummins® Turbo Diesel I6 ramtrucks.com |
| Horsepower | 470 hp chevrolet.com | 430 hp ramtrucks.com |
| Torque | 975 lb-ft chevrolet.com | 1,075 lb-ft ramtrucks.com |
| Drivetrain | Not yet sourced | 4x2 / 4x4 ramtrucks.com |
| Transmission | 10-speed Allison® automatic transmission chevrolet.com | TorqueFlite® HD eight-speed automatic ramtrucks.com |
| NHTSA overall | Not rated by NHTSA nhtsa.gov | 4 stars nhtsa.gov |
| Recalls (model year) | 2 nhtsa.gov | 7 nhtsa.gov |
| Owner complaints (NHTSA) | 8 nhtsa.gov | 26 nhtsa.gov |
| Basic warranty | 3 years or 36,000 miles chevrolet.com | Not yet sourced |
| Powertrain warranty | 5 years or 60,000 miles chevrolet.com | 10-Year/100,000-Mile Limited Powertrain ramtrucks.com |
| Cargo volume | 83.5 cu. ft. chevrolet.com | Not yet sourced |
| Max towing | 22,070 lb chevrolet.com | 20,000 lb ramtrucks.com |
Recall and complaint counts come from NHTSA — check your VIN at nhtsa.gov.
Not yet sourced — 2026 Chevrolet Silverado 2500HD Diesel: Drivetrain, Seating, Max payload. 2026 Ram 2500 Diesel: Basic warranty, Seating, Cargo volume, Max payload. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.
Pick 2026 Chevrolet Silverado 2500HD Diesel if
- More horsepower — 470 hp vs 430 hp (chevrolet.com, ramtrucks.com)
- Fewer recalls — 2 vs 7 (nhtsa.gov, nhtsa.gov)
- Fewer owner complaints — 8 vs 26 (nhtsa.gov, nhtsa.gov)
- Higher towing capacity — 22,070 lb vs 20,000 lb (chevrolet.com, ramtrucks.com)
Pick 2026 Ram 2500 Diesel if
- Lower starting price — $45,995 vs $46,200 (chevrolet.com, ramtrucks.com)
- More torque — 1,075 lb‑ft vs 975 lb‑ft (chevrolet.com, ramtrucks.com)
- Longer powertrain warranty — 10 yr / 100,000 mi vs 5 yr / 60,000 mi (chevrolet.com, ramtrucks.com)
Skip both if
- Neither publishes seating or max payload yet.
Verdict: Pick the Chevrolet Silverado 2500HD Diesel if maximum towing capacity is the priority (22,070 lb vs 20,000 lb) and you prefer a higher horsepower rating. Pick the Ram 2500 Diesel if you value higher torque (1,075 lb‑ft vs 975 lb‑ft), a better safety rating, and a longer powertrain warranty. The Ram 2500 Diesel carries a 4-star NHTSA overall rating; the Silverado 2500HD Diesel is not rated. Neither publishes seating or max payload yet.
Winner: 2026 Chevrolet Silverado 2500HD Diesel
2026 Chevrolet Silverado 2500HD Diesel: 7.5/10
2026 Ram 2500 Diesel: 7/10
Find one near you
2026 Chevrolet Silverado 2500HD Diesel: AutoTrader · Cars.com · CarGurus · eBay Motors
2026 Ram 2500 Diesel: AutoTrader · Cars.com · CarGurus · eBay Motors
Spec-by-spec comparison
| 2026 Chevrolet Silverado 2500HD Diesel | 2026 Ram 2500 Diesel | |
|---|---|---|
| Starting MSRP | $46,200 | $45,995 |
| Engine | Duramax 6.6L Turbo-Diesel V8 | High-Output 6.7L Cummins® Turbo Diesel I6 |
| Horsepower | 470 hp | 430 hp |
| Torque | 975 lb-ft | 1,075 lb-ft |
| Transmission | 10-speed Allison® automatic transmission | TorqueFlite® HD eight-speed automatic |
| Max towing | 22,070 lb | 20,000 lb |
2026 Chevrolet Silverado 2500HD Diesel
What works
- Duramax V8 provides 470 hp
- 10-speed Allison transmission
- Higher max towing capacity of 22,070 lb
What doesn't
- Higher starting MSRP than rival
2026 Ram 2500 Diesel
What works
- Higher torque of 1,075 lb-ft
- 4-star overall NHTSA rating
What doesn't
- Slightly lower max towing capacity
Bottom line
Our pick: 2026 Chevrolet Silverado 2500HD Diesel.
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