Spectra CU2771 Radiator

Spectra CU2771 Radiator for BMW X3

The Spectra CU2771 radiator is a direct-fit cooling replacement for 2004-2006 BMW X3 models. Built to meet the durability expectations associated with OE-style radiator construction, it supports stable engine cooling for daily driving and routine maintenance repairs.

Key Features

• Fits 2004-2006 BMW X3, N/A
• OE-style radiator construction for factory-level fit and function
• Designed for dependable heat transfer in the cooling system
• Direct replacement for Spectra Premium CU2771 applications
• Cross-references APDI 8012771 and Hayden 2771 for the same application

Product Details

Use the Spectra CU2771 when replacing a leaking, clogged, or damaged radiator on a BMW X3 from 2004 through 2006. This radiator is part of Spectra Premium’s cooling line and is engineered around the same durability and expectations as original equipment, making it a practical choice for BMW X3 radiator replacement, BMW X3 cooling system repair, and OE-style radiator service. The part number CU2771 is also useful when matching a replacement by catalog reference during maintenance or repair planning.

What It Helps Address

• Coolant leaks from a cracked or corroded radiator
• Overheating caused by restricted coolant flow
• Reduced cooling performance from internal buildup
• Damage from age, vibration, or road debris
• Need for a direct replacement radiator on a BMW X3

Installation Notes and Tips

Verify radiator dimensions, hose connections, and transmission or engine cooling provisions against the original unit before installation. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant specification after the radiator is installed. Confirm fitment by matching the vehicle year, make, and model to the listed application for the BMW X3.

Quality Assurance

Spectra Premium radiators are built with OE-style durability expectations in mind and are backed by the brand’s manufacturing standards for replacement cooling components.