Vehicle price comparison
Mercedes E Class vs Buick Regal Starter 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 E Class starter cost more?
A used Mercedes E Class starter carries a median asking price of $100, which is 52% higher than the Buick Regal at $66. Supply also plays a role: Mercedes E Class has 1,930 priced listings versus 349 for Buick Regal, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 82% of Mercedes E Class listings compared to 66% for the Buick Regal, so buyers looking for top-condition units will find more options on the Mercedes E Class side.
The Mercedes E Class average ($121) runs 21% above its median ($100), 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 E Class (2015–2024) but only 6 for the Buick Regal (2015–2020), so the Mercedes E Class data reflects a broader range of generations.
Only 61% of Buick Regal starter listings include a posted price (349 of 571 observed) — the rest are "call for price," which usually signals negotiable or higher-than-average pricing.
At Grade A (excellent) condition, the Mercedes E Class is 24% cheaper ($111 vs $146) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used starter
- Match the bolt pattern and nose cone length — starters from the same engine family may physically bolt up but not engage the flywheel correctly.
- Check the solenoid for corrosion on the electrical terminals.
- Ask whether it was bench-tested. A starter should crank firmly without excessive draw.
- Verify the tooth count on the drive gear matches your flywheel or flexplate.
Full price guide
Mercedes E Class Starter
$30 – $390 · 1,930 listings
Full price guide
Buick Regal Starter
$30 – $316 · 349 listings
Common questions
Mercedes E Class vs Buick Regal starter FAQ
Is a used Mercedes E Class starter cheaper than a Buick Regal?
Buick Regal has the lower median by $34 (52%). The Buick Regal starter ranges from $30 to $316 across 349 listings, while the Mercedes E Class ranges from $30 to $390 across 1,930 listings.
Can I use a Mercedes E Class starter 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 1,930 priced Mercedes E Class listings and 349 priced Buick Regal listings — 2,279 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes E Class $111 vs Buick Regal $146. Grade B (Good): Mercedes E Class $80 vs Buick Regal $85. Grade C (Fair): Mercedes E Class $161 vs Buick Regal $50. 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 E Class starter 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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