Vehicle price comparison
Mercedes C Class vs Audi Q7 Axle Shaft 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 C Class axle shaft cost more?
A used Mercedes C Class axle shaft carries a median asking price of $202, which is 17% higher than the Audi Q7 at $172. Supply also plays a role: Mercedes C Class has 9,345 priced listings versus 801 for Audi Q7, and more listings generally mean more choices and more competitive pricing.
The Mercedes C Class axle shaft is interchangeable across 19 model years versus just 13 for the Audi Q7 — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade B (good) condition, the Mercedes C Class is 25% cheaper ($150 vs $201) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used axle shaft
- Inspect the CV joint boots for cracks or tears. A torn boot means contaminated grease and likely a worn joint.
- Check the splines on both ends for wear, rounding, or corrosion.
- Match the axle length and spline count exactly. AWD and FWD variants of the same vehicle often use different axles.
- Confirm the ABS tone ring is present and undamaged — a missing ring triggers ABS warning lights.
Full price guide
Mercedes C Class Axle Shaft
$40 – $852 · 9,345 listings
Full price guide
Audi Q7 Axle Shaft
$50 – $750 · 801 listings
Common questions
Mercedes C Class vs Audi Q7 axle shaft FAQ
Is a used Mercedes C Class axle shaft cheaper than a Audi Q7?
Audi Q7 has the lower median by $30 (17%). The Audi Q7 axle shaft ranges from $50 to $750 across 801 listings, while the Mercedes C Class ranges from $40 to $852 across 9,345 listings.
Can I use a Mercedes C Class axle shaft 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 9,345 priced Mercedes C Class listings and 801 priced Audi Q7 listings — 10,146 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes C Class $211 vs Audi Q7 $181. Grade B (Good): Mercedes C Class $150 vs Audi Q7 $201. 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 C Class axle shaft has 2 trim variants 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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