Entry trim pricing for the 2025 GMC Sierra 3500HD lineup before options, accessories, or destination charges.
Model Year Hub
2025 GMC Sierra 3500HD Trim Levels & Pricing
6 trims from $47,500 to $96,900. Compare every configuration side by side with real specs, features, and what you get for the money.
15 direct comparisons
6 trims tracked
6
Trims
$47,500
Starting
$49,400
Base to Top
401-470 hp
Horsepower
Start Here
Open a 2025 Trim Comparison First
If you already know the model year, these exact pair pages are the fastest way to answer the real question: what changes between the trims you are considering?
Exact Pair
Sierra 3500HD Pro vs SLE
Open the full MSRP, spec, and feature delta for this exact trim jump.
Exact Pair
Sierra 3500HD Pro vs SLT
Open the full MSRP, spec, and feature delta for this exact trim jump.
Exact Pair
Sierra 3500HD Pro vs AT4
Open the full MSRP, spec, and feature delta for this exact trim jump.
Exact Pair
Sierra 3500HD Pro vs Denali
Open the full MSRP, spec, and feature delta for this exact trim jump.
The base-to-top pricing jump that usually signals where the biggest equipment and comfort changes start showing up.
Use the comparison grid below when you already know the two trims you are cross-shopping and just need the exact delta.
Difference-First
Every 2025 GMC Sierra 3500HD Trim Comparison
Use these direct routes when you already have two trims on the shortlist and want the exact price, power, efficiency, and feature delta in one view.
Sierra 3500HD Pro vs SLE
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Sierra 3500HD Pro vs SLT
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Sierra 3500HD Pro vs AT4
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Sierra 3500HD Pro vs Denali
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Sierra 3500HD Pro vs Denali Ultimate
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Sierra 3500HD SLE vs SLT
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Sierra 3500HD SLE vs AT4
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Sierra 3500HD SLE vs Denali
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Sierra 3500HD SLE vs Denali Ultimate
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Sierra 3500HD SLT vs AT4
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Sierra 3500HD SLT vs Denali
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Sierra 3500HD SLT vs Denali Ultimate
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Sierra 3500HD AT4 vs Denali
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Sierra 3500HD AT4 vs Denali Ultimate
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Sierra 3500HD Denali vs Denali Ultimate
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Shop By Trim
Start With the Exact Trim You Care About
Pick one trim first, then open every direct comparison involving it. This is the cleanest path when you already know one side of the decision.
Pro
$47,500
SLE
$51,600
SLT
$63,300
AT4
$72,400
Denali
$78,000
Denali Ultimate
$96,900
2025 Sierra 3500HD Trim Lineup
Click a trim to jump straight to every direct pair involving it. Use the rail below when you already know one side of the decision.
Choosing the Right 2025 Sierra 3500HD Trim
The 2025 GMC Sierra 3500HD lineup runs from the Pro at $47,500 to the Denali Ultimate at $96,900, a $49,400 spread. All 6 trims (Pro, SLE, SLT, AT4, Denali, Denali Ultimate) share the same platform. The differences are in equipment, comfort features, and technology.
Use this year hub when the question is about this exact model-year ladder, then jump out to the GMC Sierra 3500HD model hub, the broader full GMC hub, or our trim-picking guide when the shopping decision is still wider than one trim pair.
Related Pages
Other Sierra 3500HD years, the full brand hub, or guides to help narrow the decision.
GMC Sierra 3500HD Model Hub
See other years, the broader lineup pattern, and popular routes
How to Pick a Trim
Use the shortlist framework once you know this year is on the table
Packages vs. Trims
Learn when the next move is a trim jump versus an options question
Find a Trim by Features
Leave the single-model path and compare the shortlist another way
Timeline
Compare the Sierra 3500HD Across Other Years
Use the surrounding model years to see whether the trim ladder stayed stable or whether the real jump moved after a redesign, refresh, or powertrain change.
Cross-Shop
What to Cross-Shop Against the 2025 GMC Sierra 3500HD
After you map the trim ladder inside this lineup, use these nearby rivals to test whether the better answer is a different model instead of a pricier trim.