Vehicle price comparison
Mercedes C Class vs Infiniti QX50 Air Bag 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 air bag cost more?
A used Mercedes C Class air bag carries a median asking price of $199, which is 18% higher than the Infiniti QX50 at $168. Supply also plays a role: Mercedes C Class has 10,458 priced listings versus 2,484 for Infiniti QX50, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 89% of Mercedes C Class listings compared to 72% for the Infiniti QX50, so buyers looking for top-condition units will find more options on the Mercedes C Class side.
The Mercedes C Class average ($231) runs 16% above its median ($199), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 11 model years for the Mercedes C Class (2015–2025) but only 9 for the Infiniti QX50 (2015–2025), so the Mercedes C Class data reflects a broader range of generations.
The Infiniti QX50 air bag is interchangeable across 17 model years versus just 11 for the Mercedes C Class — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
Buyer's checklist
What to check before buying a used air bag
- Verify that the module has never been deployed, repacked, or listed under active safety recalls by cross-referencing the OEM part number and donor vehicle VIN.
- Match interior trim color codes, steering wheel or dash mounting points, and single-stage vs. dual-stage inflator designs across vehicle trim levels.
- Inspect the module backing, clock spring connector housing, and mounting tabs for heat damage, hairline cracks, or tampered wiring harness splices.
- Ensure shipping complies with hazardous material regulations and verify that local laws permit installing salvaged supplemental restraint system (SRS) components.
Full price guide
Mercedes C Class Air Bag
$40 – $866 · 10,458 listings
Full price guide
Infiniti QX50 Air Bag
$35 – $775 · 2,484 listings
Common questions
Mercedes C Class vs Infiniti QX50 air bag FAQ
Is a used Mercedes C Class air bag cheaper than a Infiniti QX50?
Infiniti QX50 has the lower median by $31 (18%). The Infiniti QX50 air bag ranges from $35 to $775 across 2,484 listings, while the Mercedes C Class ranges from $40 to $866 across 10,458 listings.
Can I use a Mercedes C Class air bag in a Infiniti QX50?
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 10,458 priced Mercedes C Class listings and 2,484 priced Infiniti QX50 listings — 12,942 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes C Class $204 vs Infiniti QX50 $171. Grade B (Good): Mercedes C Class $131 vs Infiniti QX50 $161. 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 air bag has 2 trim variants and the Infiniti QX50 has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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