Vehicle price comparison
Mercedes E Class vs Cadillac CT5 Side Mirror 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
Market analysis
Why does the Mercedes E Class side mirror cost more?
A used Mercedes E Class side mirror carries a median asking price of $438, which is 36% higher than the Cadillac CT5 at $322. Supply also plays a role: Mercedes E Class has 11,787 priced listings versus 1,119 for Cadillac CT5, and more listings generally mean more choices and more competitive pricing.
The Mercedes E Class average ($503) runs 15% above its median ($438), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 10 model years for the Mercedes E Class (2015–2025) but only 6 for the Cadillac CT5 (2020–2025), so the Mercedes E Class data reflects a broader range of generations.
The Mercedes E Class side mirror is interchangeable across 14 model years versus just 6 for the Cadillac CT5 — 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 door mirror
- Confirm the feature set: power fold, heated, blind-spot monitoring, turn signal, and auto-dim vary by trim.
- Test the power adjustment motor if possible — a mirror that moves on one axis but not the other needs a motor replacement.
- Check the connector pin count. Mirrors with more features have more pins, and a mismatch means missing functions.
- Look for cracks on the mirror glass backing plate. A cracked plate causes the glass to vibrate at highway speeds.
Full price guide
Mercedes E Class Side Mirror
$94 – $1,693 · 11,787 listings
Full price guide
Cadillac CT5 Side Mirror
$121 – $838 · 1,119 listings
Common questions
Mercedes E Class vs Cadillac CT5 side mirror FAQ
Is a used Mercedes E Class side mirror cheaper than a Cadillac CT5?
Cadillac CT5 has the lower median by $116 (36%). The Cadillac CT5 side mirror ranges from $121 to $838 across 1,119 listings, while the Mercedes E Class ranges from $94 to $1,693 across 11,787 listings.
Can I use a Mercedes E Class side mirror in a Cadillac CT5?
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 11,787 priced Mercedes E Class listings and 1,119 priced Cadillac CT5 listings — 12,906 in total.
Are there different trim variants to choose from?
Yes. The Mercedes E Class side mirror has 1 trim variant and the Cadillac CT5 has 3. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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