Vehicle price comparison
Mercedes E Class vs Audi A4 Brake Caliper 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 A4 brake caliper cost more?
A used Audi A4 brake caliper carries a median asking price of $131, which is 5% higher than the Mercedes E Class at $125. Supply also plays a role: Mercedes E Class has 10,212 priced listings versus 1,507 for Audi A4, and more listings generally mean more choices and more competitive pricing.
The Mercedes E Class average ($178) runs 42% above its median ($125), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
At Grade B (good) condition, the Audi A4 is 22% cheaper ($249 vs $320) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used brake caliper
- Confirm caliper piston count (single, dual, or multi-piston) and piston material, as performance or heavy-duty towing packages vary across vehicle trims.
- Peel back the rubber dust boots to check for brake fluid leaks, heavy corrosion on the piston walls, or frozen slide pins.
- Verify bleed screw condition to ensure it is not rounded off, seized, or snapped off inside the caliper body.
- Check whether the caliper includes the mounting bracket and slide hardware, especially when comparing vehicles with different factory brake rotor diameter options.
Full price guide
Mercedes E Class Brake Caliper
$25 – $800 · 10,212 listings
Full price guide
Audi A4 Brake Caliper
$28 – $650 · 1,507 listings
Common questions
Mercedes E Class vs Audi A4 brake caliper FAQ
Is a used Mercedes E Class brake caliper cheaper than a Audi A4?
Mercedes E Class has the lower median by $6 (5%). The Mercedes E Class brake caliper ranges from $25 to $800 across 10,212 listings, while the Audi A4 ranges from $28 to $650 across 1,507 listings.
Can I use a Mercedes E Class brake caliper in a Audi A4?
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 10,212 priced Mercedes E Class listings and 1,507 priced Audi A4 listings — 11,719 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes E Class $130 vs Audi A4 $127. Grade B (Good): Mercedes E Class $320 vs Audi A4 $249. Grade C (Fair): Mercedes E Class $40 vs Audi A4 $70. 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 brake caliper has 2 trim variants and the Audi A4 has 12. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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