MTC Ronak 1237 Door Window Switch - Rear

Reliable Door Window Switch for BMW 3 Series Models

The MTC Ronak Door Window Switch, part number 1237, is designed specifically for BMW 318i, 320i, 325i, 328i, and M3 models. This switch provides consistent control over your vehicle's power windows, ensuring smooth operation and durability.

Key Features of MTC Ronak Door Window Switch 1237

• Compatible with BMW 318i, 320i, 325i, 328i, and M3 models
• Direct replacement part number 1237 for easy identification
• Engineered for reliable electrical performance in door window systems
• Durable construction to withstand regular use
• Designed to integrate seamlessly with factory wiring and controls

Product Details and Compatibility

This door window switch from MTC Ronak is part of the electrical, lighting, and body category, specifically within switches, solenoids, and actuators. It is engineered to meet the specifications required by BMW 3 Series vehicles including the 318i, 320i, 325i, 328i, and M3. The part number 1237 ensures precise fitment and function, making it a suitable replacement for worn or faulty window switches. Its design supports the original equipment manufacturer (OEM) standards for electrical connectivity and mechanical operation.

Common Applications and Issues Addressed

• Restores power window control functionality in BMW 3 Series models
• Resolves intermittent or non-responsive window switch operation
• Eliminates issues with stuck or slow-moving windows
• Replaces damaged or worn switches due to regular use
• Helps maintain vehicle electrical system integrity

Installation Notes and Tips

• Ensure vehicle ignition is off before beginning installation
• Carefully remove the door panel to access the existing window switch
• Disconnect the battery to prevent electrical shorts during replacement
• Match the part number 1237 to confirm correct switch before installation
• Test window operation after installation to verify proper function

Quality Assurance and Warranty Information

The MTC Ronak door window switch is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, MTC Ronak products typically undergo quality control testing to ensure reliable operation. Using the correct part number 1237 guarantees compatibility and helps maintain the electrical system integrity of your BMW 3 Series vehicle.