Vehicle price comparison
Mercedes S Class vs Buick Regal Turbocharger prices
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Mercedes S Class turbocharger cost more?
A used Mercedes S Class turbocharger carries a median asking price of $450, which is 114% higher than the Buick Regal at $210. Supply also plays a role: Mercedes S Class has 4,127 priced listings versus 263 for Buick Regal, and more listings generally mean more choices and more competitive pricing.
The Mercedes S Class average ($571) runs 27% above its median ($450), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 10 model years for the Mercedes S Class (2015–2024) but only 6 for the Buick Regal (2015–2020), so the Mercedes S Class data reflects a broader range of generations.
At Grade A (excellent) condition, the Buick Regal is 55% cheaper ($210 vs $464) — the gap widens compared to the overall median difference.
Buyer's checklist
What to check before buying a used turbo
- Spin the turbine by hand — it should rotate freely with zero play. Any shaft wobble means worn bearings.
- Check the compressor wheel blades for impact marks from debris ingestion.
- Inspect the oil feed and return ports for coking (hardened oil deposits that block lubrication).
- Confirm the turbo model matches your ECU tune — different output turbos may bolt on but throw fault codes.
Full price guide
Mercedes S Class Turbocharger
$90 – $2,398 · 4,127 listings
Full price guide
Buick Regal Turbocharger
$71 – $595 · 263 listings
Common questions
Mercedes S Class vs Buick Regal turbocharger FAQ
Is a used Mercedes S Class turbocharger cheaper than a Buick Regal?
Buick Regal has the lower median by $240 (114%). The Buick Regal turbocharger ranges from $71 to $595 across 263 listings, while the Mercedes S Class ranges from $90 to $2,398 across 4,127 listings.
Can I use a Mercedes S Class turbocharger in a Buick Regal?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 4,127 priced Mercedes S Class listings and 263 priced Buick Regal listings — 4,390 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes S Class $464 vs Buick Regal $210. Grade B (Good): Mercedes S Class $386 vs Buick Regal $210. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Mercedes S Class turbocharger has 2 trim variants and the Buick Regal has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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