2015 Cadillac CTS Radiators
7 OEM radiators fit the 2015 Cadillac CTS. Each part page lists Chinese manufacturers with FOB prices and MOQ — send one inquiry to collect quotes.
| OEM | Part | Fitment |
|---|---|---|
| 22966124 | Radiator Assembly | — |
| 22990687 | Radiator Assembly | — |
| 23177172 | Auxiliary Radiator Assembly | — |
| 23194682 | Charging Air Cooler Radiator Assembly | — |
| 25876663 | Charging Air Cooler Radiator Assembly | — |
| 25876664 | Radiator Assembly | — |
| 25887194 | Radiator Assembly | — |
More 2015 Cadillac CTS parts
Sourcing FAQ — 2015 Cadillac CTS radiators
- What is the minimum order quantity (MOQ) for 2015 Cadillac CTS radiators?
- Listed MOQs for these radiators start at 10 units per SKU. Factories often accept a smaller trial order for first-time buyers at a higher unit price.
- Will these radiators fit my 2015 Cadillac CTS?
- Every part on this page is matched to the 2015 Cadillac CTS by OEM fitment data. Before ordering, confirm your exact OEM number, trim and drivetrain on the part page — interchange can vary by trim, engine and build region.
- How do I verify radiator quality before a production order?
- Confirm a brazed (not mechanically assembled) aluminum core for better heat transfer and durability, correct fin density and core thickness versus OE, and whether an integrated transmission-fluid cooler is required. Require 100% pressure/leak testing, glass-fiber-reinforced nylon tanks, and a thermal-cycling endurance report to validate the tank-to-core crimp seal.