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Spectra CU1889 Radiator
Reliable Radiator Replacement for Buick, Oldsmobile, and Pontiac
The Spectra CU1889 radiator is designed to provide efficient cooling for select Buick, Oldsmobile, and Pontiac vehicles. Engineered to meet OEM specifications, this radiator supports optimal engine temperature control and helps maintain vehicle performance.
- Compatible with Buick Century, Regal, and Silhouette models
- Fits Oldsmobile Intrigue and Pontiac Grand Prix, Montana, and Trans Sport
- Constructed to meet or exceed original equipment standards
- Durable materials ensure long-lasting performance
- Part number CU1889 for precise identification and fitment
Product Details and Compatibility
The Spectra CU1889 radiator is specifically designed for use in a range of Buick, Oldsmobile, and Pontiac vehicles, including the Buick Century, Regal, and Silhouette, Oldsmobile Intrigue, and Pontiac Grand Prix, Montana, and Trans Sport models. This radiator is engineered to provide reliable heat dissipation and maintain proper engine operating temperatures under various driving conditions. The part number CU1889 ensures compatibility and ease of replacement, making it a practical choice for maintaining your vehicle's cooling system.
Common Applications and Problem Resolution
- Replaces faulty or leaking radiators in Buick Century and Regal models
- Addresses overheating issues in Oldsmobile Intrigue vehicles
- Restores cooling efficiency for Pontiac Grand Prix and Montana
- Solves coolant leakage problems in Pontiac Silhouette and Trans Sport
- Prevents engine damage caused by inadequate cooling
Installation Notes and Tips
Installation of the Spectra CU1889 radiator should be performed by a qualified technician or an experienced DIY mechanic. Ensure the cooling system is fully drained before removal of the old radiator. Inspect hoses, clamps, and the cooling fan for wear or damage and replace as necessary. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to prevent overheating. Verify proper fitment with the part number CU1889 and vehicle model before installation.
Quality Assurance and Warranty Information
Manufactured to meet or exceed OEM standards, the Spectra CU1889 radiator undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Spectra typically offers coverage against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms related to this radiator.
This part fits 25 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 2002 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 2001 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 2000 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 2000 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 2000 | Pontiac | Montana | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Buick | Century | 3.1L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Buick | Regal | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Oldsmobile | Intrigue | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Pontiac | Montana | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1999 | Pontiac | Trans Sport | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1998 | Buick | Century | 3.1L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1998 | Buick | Regal | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1998 | Oldsmobile | Intrigue | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1998 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1998 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1998 | Pontiac | Trans Sport | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1997 | Buick | Century | 3.1L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1997 | Buick | Regal | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1997 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1997 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1997 | Pontiac | Grand Prix | 3.1L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
| 1997 | Pontiac | Trans Sport | 3.4L | V6 | N/A | w/ 5/8 Thick Core; Radiator Cap Is Required |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.