Standard Ignition ALS380 Tire Pressure Monitoring System Sensor - Front

Standard Ignition ALS380 TPMS Sensor

Standard Ignition ALS380 is a tire pressure monitoring system sensor built for front-wheel applications on select Mercedes-Benz models. It uses a bolt-mount design with a 25-inch harness and a 2-terminal male blade connection for direct replacement service.

Key Features

• Part number: ALS380
• Tire Pressure Monitoring System (TPMS) sensor for wheel mounting
• Bolt-mount installation with one bolt hole
• 25-inch (635 mm) harness length
• 2 terminals, male connector, male terminal, oval connector shape
• Wheel-mounted design for front-position applications
• Mounting hardware not included
• Dust shield not included

Application Details

Compatible with select Mercedes-Benz C-Class and SLK/CLK front applications, including 2001-2007 Mercedes-Benz C200, C230, C240, C280, C320, C350, C55 AMG, and C32 AMG; 2003-2009 CLK320, CLK350, CLK500, CLK550, CLK63 AMG, and CLK55 AMG; and 2005-2011 SLK200, SLK280, SLK300, SLK350, and SLK55 AMG. For 2011 Mercedes-Benz SLK300 and SLK350 front applications, the ABS wheel speed sensor wire harness is included. Standard Ignition ALS380 is also listed for 2006-2007 Mercedes-Benz C230 and C280 front applications with OEM factory relearn procedure and no programming required.

What This Sensor Helps Address

• TPMS warning light triggered by a failed wheel sensor
• Loss of tire pressure data from the front wheel position
• Intermittent sensor communication caused by worn internal electronics
• Service replacement after wheel or tire work on Mercedes-Benz front applications
• Fault codes related to the tire pressure monitoring system

Installation Notes

Install at the wheel mounting location and verify connector style, harness length, and bolt-mount configuration before service. Several listed Mercedes-Benz applications require the OEM factory relearn procedure after installation, and some 2006-2007 C230, C280, C350, C55 AMG, SLK280, SLK350, and SLK55 AMG front applications note no programming required. Always confirm exact year, model, and front-position fitment before ordering.

Quality Assurance

Standard Ignition ALS380 is cataloged as a direct-fit TPMS sensor for the listed Mercedes-Benz front applications and cross-references Beck/Arnley 084-4077 and Bosch 0986594543 for the same application.