OE Quality
60-Day Returns

Onix OR1482 Radiator
Radiator for Cadillac EOC Applications
The Onix OR1482 radiator is a drop-in-fit replacement for select Cadillac models equipped with an engine oil cooler. It is built for drivers and repair shops looking for a direct radiator solution for Cadillac Eldorado, DeVille, Seville, and Allante applications.
- Direct-fit radiator for select Cadillac cooling system applications
- Fits vehicles with EOC (Engine Oil Cooler)
- Engineered with premium components for longer service life
- Designed for stable cooling performance in daily driving conditions
- Onix OR1482 radiator for Cadillac Eldorado, DeVille, Seville, and Allante
Fitment Details
- Fits 1993-2002 Cadillac Eldorado, N/A, w/ EOC (Engine Oil Cooler)
- Fits 1994-1999 Cadillac DeVille, N/A, w/ EOC (Engine Oil Cooler)
- Fits 1993-1997 Cadillac Seville, N/A, w/ EOC (Engine Oil Cooler)
- Fits 1993 Cadillac Allante, N/A, w/ EOC (Engine Oil Cooler)
What This Radiator Helps Address
- Overheating caused by a worn or inefficient radiator
- Coolant temperature instability during stop-and-go driving
- Leaks from an aging radiator core or tank assembly
- Reduced cooling efficiency in Cadillac EOC-equipped vehicles
Installation Notes
Verify radiator dimensions, hose connections, and engine oil cooler configuration before installation. Confirm the vehicle is equipped with EOC (Engine Oil Cooler) and compare the original unit to the Onix OR1482 radiator for proper fitment. Professional installation is recommended for cooling system service.
Quality Assurance
Onix Automotive positions this radiator line as a premium-quality, value-priced replacement program. The brand states its cooling products are engineered with top-of-the-line components to support longer service life and consistent performance.
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 2001 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 2000 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1999 | Cadillac | DeVille | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1999 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1998 | Cadillac | DeVille | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1998 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1997 | Cadillac | DeVille | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1997 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1997 | Cadillac | Seville | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1996 | Cadillac | DeVille | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1996 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1996 | Cadillac | Seville | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1995 | Cadillac | DeVille | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1995 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1995 | Cadillac | Seville | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1994 | Cadillac | DeVille | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1994 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1994 | Cadillac | Seville | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1993 | Cadillac | Allante | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1993 | Cadillac | Eldorado | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
| 1993 | Cadillac | Seville | 4.6L | V8 | N/A | w/ EOC (Engine Oil Cooler) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.