Vehicle price comparison
Mercedes E Class vs Cadillac CTS Radiator 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 E Class radiator cost more?
A used Mercedes E Class radiator carries a median asking price of $200, which is 33% higher than the Cadillac CTS at $150. Supply also plays a role: Mercedes E Class has 3,984 priced listings versus 754 for Cadillac CTS, and more listings generally mean more choices and more competitive pricing.
The Mercedes E Class average ($233) runs 17% above its median ($200), 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 E Class (2015–2025) but only 5 for the Cadillac CTS (2015–2019), so the Mercedes E Class data reflects a broader range of generations.
The Mercedes E Class radiator is interchangeable across 18 model years versus just 14 for the Cadillac CTS — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade A (excellent) condition, the Cadillac CTS is 24% cheaper ($153 vs $202) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used radiator
- Inspect for bent or crushed fins — minor cosmetic bending is OK, but large crushed sections reduce cooling capacity.
- Check both tanks (top and bottom) for cracks, especially along the crimped seams on plastic-tank radiators.
- Confirm the inlet/outlet positions and sizes match — some models moved ports between model years.
- Look for internal blockage: shake the unit and listen for debris, or flush it with a garden hose before installing.
Full price guide
Mercedes E Class Radiator
$50 – $992 · 3,984 listings
Full price guide
Cadillac CTS Radiator
$50 – $725 · 754 listings
Common questions
Mercedes E Class vs Cadillac CTS radiator FAQ
Is a used Mercedes E Class radiator cheaper than a Cadillac CTS?
Cadillac CTS has the lower median by $50 (33%). The Cadillac CTS radiator ranges from $50 to $725 across 754 listings, while the Mercedes E Class ranges from $50 to $992 across 3,984 listings.
Can I use a Mercedes E Class radiator in a Cadillac CTS?
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 3,984 priced Mercedes E Class listings and 754 priced Cadillac CTS listings — 4,738 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes E Class $202 vs Cadillac CTS $153. Grade B (Good): Mercedes E Class $140 vs Cadillac CTS $120. Grade C (Fair): Mercedes E Class $74 vs Cadillac CTS $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 radiator has 1 trim variant and the Cadillac CTS has 5. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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