Vehicle price comparison
Mercedes S Class vs Audi Q7 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 Audi Q7 starter cost more?
A used Audi Q7 starter carries a median asking price of $125, which is 0% higher than the Mercedes S Class at $125. Supply also plays a role: Mercedes S Class has 2,194 priced listings versus 786 for Audi Q7, 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 66% for the Audi Q7, so buyers looking for top-condition units will find more options on the Mercedes S Class side.
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
Audi Q7 Starter
$30 – $524 · 786 listings
Common questions
Mercedes S Class vs Audi Q7 starter FAQ
Is a used Mercedes S Class starter cheaper than a Audi Q7?
Both guides have the same median. The Mercedes S Class starter ranges from $30 to $400 across 2,194 listings, while the Audi Q7 ranges from $30 to $524 across 786 listings.
Can I use a Mercedes S Class starter in a Audi Q7?
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 786 priced Audi Q7 listings — 2,980 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes S Class $131 vs Audi Q7 $110. Grade B (Good): Mercedes S Class $171 vs Audi Q7 $163. Grade C (Fair): Mercedes S Class $75 vs Audi Q7 $71. 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 Audi Q7 has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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