Motorad TA9251 Engine Coolant Control Valve

Engine Coolant Control Valve Overview

The MotoRad TA9251 engine coolant control valve is a specific-fit replacement built for BMW cooling systems that require precise coolant redirection. It uses OEM-approved materials and electrical isolation features to support reliable operation in demanding temperature conditions.

Key Features

• Specific-fit coolant control valve for targeted BMW applications
• OEM-grade construction with plastic and metal materials
• Electrically actuated design for controlled coolant routing
• Pre-installed rubber O-ring seal for sealing support
• Rectangular connectors with bullet terminals and sensor included
• Standard replacement grade for direct service use

Detailed Description

The MotoRad TA9251 is engineered to meet or exceed OEM specifications and is manufactured in ISO TS16949 facilities. Its design focuses on quick, precise coolant redirection, which is important in modern BMW cooling systems where stable temperature control affects overall engine performance. This part number TA9251 is listed for BMW 230i, 330i, 430i, 530i, X3, X4, and Z4 applications across 2019-2025 model years, including xDrive and eDrive variants where specified. This part cross-references 1529AT and 11538642560 for the same application.

What It Helps Address

• Erratic coolant flow control
• Temperature regulation issues in the cooling circuit
• Faults related to a worn or electrically failed control valve
• Seal leakage at the valve assembly
• Cooling system service needs on BMW turbo and hybrid applications

Installation Notes and Tips

Verify connector style, terminal count, and port configuration before installation. The fitment notes indicate applications that include thermostat/control valves, housing, and seals, so confirm the service configuration on the vehicle before ordering. Use the included seal as specified by the application and follow OEM service procedures for coolant system bleeding and electrical connection checks.

Quality Assurance

MotoRad states that this valve is tested to meet or exceed OEM specifications and produced in ISO TS16949 manufacturing facilities. The TA9251 is built with OEM-approved materials and electrical isolation features for durability and safety in extreme operating conditions.