Vehicle price comparison
Mercedes S Class vs BMW M3 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 BMW M3 brake caliper cost more?
A used BMW M3 brake caliper carries a median asking price of $350, which is 20% higher than the Mercedes S Class at $280. Supply also plays a role: Mercedes S Class has 16,939 priced listings versus 658 for BMW M3, and more listings generally mean more choices and more competitive pricing.
The Mercedes S Class average ($327) runs 17% above its median ($280), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Only 63% of BMW M3 brake caliper listings include a posted price (658 of 1,040 observed) — the rest are "call for price," which usually signals negotiable or higher-than-average pricing.
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 S Class Brake Caliper
$50 – $1,499 · 16,939 listings
Full price guide
BMW M3 Brake Caliper
$65 – $1,909 · 658 listings
Common questions
Mercedes S Class vs BMW M3 brake caliper FAQ
Is a used Mercedes S Class brake caliper cheaper than a BMW M3?
Mercedes S Class has the lower median by $70 (20%). The Mercedes S Class brake caliper ranges from $50 to $1,499 across 16,939 listings, while the BMW M3 ranges from $65 to $1,909 across 658 listings.
Can I use a Mercedes S Class brake caliper in a BMW M3?
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 16,939 priced Mercedes S Class listings and 658 priced BMW M3 listings — 17,597 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes S Class $295 vs BMW M3 $355. Grade B (Good): Mercedes S Class $370 vs BMW M3 $799. 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 brake caliper has 1 trim variant and the BMW M3 has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
More comparisons