2017–2026
Used Mercedes-Benz GLS450 Prices by Year
10
model years
4,429
listings
$10K – $130K
price range
(63d ago)
Sourced from 4,429 active dealer listings as of
Mercedes-Benz GLS450 Buyer's Guide
You have 4,429 used Mercedes-Benz GLS450 listings to choose from across 10 model years. The market stretches from $10k at the entry level to $130k for the newest and best-equipped.
Best Value2026$80k
Deepest inventory at 2,134 listings, well priced
What to Know
- •Price spread is wide across years. A pre-purchase inspection is worth it on lower-priced listings.
- •Average mileage ranges from 25,000 to 101,000 across model years. Factor mileage into your year decision, not just price.
4,429 Mercedes-Benz GLS450 listings right now
Average price: $79,995
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What shoppers ask before buying a GLS450
What's the best year to buy a used Mercedes-Benz GLS450?
The 2018 Mercedes-Benz GLS450 hits the sweet spot of price and availability right now. Compare model years above to see how each stacks up on pricing, supply, and recall history.
How much does a used Mercedes-Benz GLS450 cost?
You can find a used Mercedes-Benz GLS450 for as low as $9,500, with top-condition recent examples reaching $129,875. That's a wide range, so start with the model year guide above to see where each year falls.
Is the Mercedes-Benz GLS450 reliable?
Some Mercedes-Benz GLS450 model years have strong reliability records, while others have known problem areas. Each year page shows NHTSA recall and complaint data so you can evaluate before buying.
What should I look for when buying a used Mercedes-Benz GLS450?
Start by deciding your budget, then compare model years to find the best value in your range. On each Mercedes-Benz GLS450 year page, check the recall history and owner complaints before scheduling a test drive. Always get a pre-purchase inspection from an independent mechanic, and verify the vehicle history report for accidents and title issues.
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