Dorman 601-164 High Intensity Discharge (HID) Headlight Igniter - Left or Right

Reliable HID Headlight Igniter for Select European Vehicles

The Dorman 601-164 High Intensity Discharge (HID) Headlight Igniter is designed to provide consistent ignition performance for HID lighting systems. Engineered with durable plastic housing and compact dimensions, this igniter is compatible with various BMW, Mercedes-Benz, Porsche, Land Rover, Mazda, and Mini models.

• Constructed from durable plastic for long-lasting use
• Compact size: 2.5 inches length, 1 inch width, 2.5 inches height
• Black and red color coding for easy identification
• Equipped with two male blade terminals for secure electrical connection
• Includes one control ballast for HID headlight operation

Product Details and Specifications

The Dorman 601-164 HID Headlight Igniter features a compact design measuring 2.5 inches in length and height, and 1 inch in width, making it suitable for tight engine compartments. Its plastic construction ensures resistance to heat and vibration commonly encountered in automotive environments. The igniter uses two male blade terminals, providing a reliable electrical interface for the HID ballast. The black and red color scheme aids in proper wiring during installation. This part is specifically engineered to meet the electrical requirements of HID lighting systems in select European vehicles.

Compatible Vehicles and Applications

This HID headlight igniter is compatible with a range of BMW models including the 320i, 323Ci, 325Ci, 328i, 330i, 645Ci, and 650i. It also fits Mercedes-Benz vehicles such as the C180, C200, C220, C230, C240, C320, C350, CL55 AMG, CLK55 AMG, and SL55 AMG. Additionally, it supports Porsche Boxster, Land Rover Range Rover, Mini Cooper, Mazda M3 and M6, and other models like the SLR McLaren and X3. The Dorman 601-164 is designed to replace faulty HID igniters in these vehicles, restoring proper headlight function.

Common Issues Addressed by This HID Igniter

• Intermittent or flickering HID headlights
• Headlights failing to ignite or stay lit
• Electrical connection problems due to worn terminals
• Ballast failure symptoms caused by faulty igniter
• Reduced headlight brightness or inconsistent lighting

Installation Notes and Tips

Before installation, disconnect the vehicle battery to prevent electrical shock. Ensure the existing HID ballast and wiring harness are compatible with the Dorman 601-164 igniter. Carefully connect the two male blade terminals to the corresponding female connectors on the vehicle wiring harness, matching the black and red color coding. Secure the igniter in place to avoid vibration damage. After installation, test the headlights to confirm proper operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 601-164 HID Headlight Igniter undergoes quality control inspections to ensure reliable performance. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.