Vehicle price comparison
Mercedes S Class vs BMW 330i 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 S Class starter cost more?
A used Mercedes S Class starter carries a median asking price of $125, which is 25% higher than the BMW 330i at $100. Supply also plays a role: Mercedes S Class has 2,194 priced listings versus 377 for BMW 330i, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 85% of Mercedes S Class listings compared to 65% for the BMW 330i, so buyers looking for top-condition units will find more options on the Mercedes S Class side.
The BMW 330i average ($125) runs 25% above its median ($100), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
The Mercedes S Class starter is interchangeable across 14 model years versus just 9 for the BMW 330i — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade B (good) condition, the BMW 330i is 43% cheaper ($98 vs $171) — the gap widens 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 S Class Starter
$30 – $400 · 2,194 listings
Full price guide
BMW 330i Starter
$40 – $300 · 377 listings
Common questions
Mercedes S Class vs BMW 330i starter FAQ
Is a used Mercedes S Class starter cheaper than a BMW 330i?
BMW 330i has the lower median by $25 (25%). The BMW 330i starter ranges from $40 to $300 across 377 listings, while the Mercedes S Class ranges from $30 to $400 across 2,194 listings.
Can I use a Mercedes S Class starter in a BMW 330i?
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 2,194 priced Mercedes S Class listings and 377 priced BMW 330i listings — 2,571 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes S Class $131 vs BMW 330i $116. Grade B (Good): Mercedes S Class $171 vs BMW 330i $98. 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 starter has 1 trim variant and the BMW 330i has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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