OE Quality
60-Day Returns

Continental 62446 Radiator Coolant Hose - Upper
Overview of Continental Molded Radiator Coolant Hose 62446
The Continental Molded Radiator Coolant Hose 62446 is designed for reliable coolant flow in select Buick and Oldsmobile vehicles. Engineered with precise dimensions, this hose ensures proper fit and function for models like the Buick Century and Oldsmobile Cutlass Ciera.
- Hose 1 inside diameter: 1.250 inches
- Hose 1 length: 14.020 inches
- End 2 hose inside diameter: 1.310 inches
- Compatible with Buick Century, Oldsmobile Cutlass Ciera, and Cutlass Cruiser
- Part number: 62446
Detailed Product Description
This radiator coolant hose from Continental's Molded line is manufactured to meet exacting specifications for coolant system integrity. The hose features a 1.250-inch inside diameter on one end and a slightly larger 1.310-inch inside diameter on the opposite end, accommodating specific radiator and engine connections. With a length of 14.020 inches, it fits the coolant routing requirements of Buick Century and Oldsmobile Cutlass models, ensuring proper coolant circulation and system pressure maintenance.
The Molded product line by Continental focuses on precision-shaped hoses that match original equipment contours and dimensions. This approach reduces the risk of leaks and improves installation accuracy compared to universal or generic hoses. The Molded hose 62446 is designed to maintain durability under typical engine temperatures and pressures encountered in the specified vehicle applications.
Compatible Vehicles and Common Applications
- Replacement for radiator coolant hose in Buick Century models
- Suitable for Oldsmobile Cutlass Ciera coolant system repairs
- Fits Oldsmobile Cutlass Cruiser radiator connections
- Addresses coolant leaks due to hose wear or damage
- Helps restore proper coolant flow and engine temperature regulation
Installation Notes and Tips
- Verify hose dimensions against existing part before installation
- Ensure clamps are properly tightened to prevent leaks
- Inspect surrounding components for wear during replacement
- Drain coolant system safely before removing old hose
- Refill and bleed cooling system after installation to avoid air pockets
Quality Assurance and Warranty
Continental Molded hoses are manufactured to meet or exceed OEM standards for fit and durability. While specific warranty details for part number 62446 are not provided, Continental products typically undergo rigorous quality control to ensure reliable performance in automotive cooling systems.
| Brand | Continental |
| Part Number | 62446 |
| Position | Molded, Upper |
| Hose 1 Inside Diameter | 1.250 |
| Hose 1 Length | 14.020 |
| End 2 Hose Inside Diameter | 1.310 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1996 | Buick | Century | 3.1L | V6 | Upper | Primary #1; Molded |
| 1996 | Oldsmobile | Cutlass Ciera | 3.1L | V6 | Upper | Primary #1; Molded |
| 1995 | Buick | Century | 3.1L | V6 | Upper | Primary #1; Molded |
| 1995 | Oldsmobile | Cutlass Ciera | 3.1L | V6 | Upper | Primary #1; Molded |
| 1994 | Buick | Century | 3.1L | V6 | Upper | Primary #1; Molded |
| 1994 | Oldsmobile | Cutlass Ciera | 3.1L | V6 | Upper | Primary #1; Molded |
| 1994 | Oldsmobile | Cutlass Cruiser | 3.1L | V6 | Upper | Primary #1; Molded |
* 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.