Standard Ignition ALS2745 ABS Wheel Speed Sensor - Rear

Reliable ABS Wheel Speed Sensor for Mercedes-Benz Vehicles

The Standard Ignition ALS2745 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Mercedes-Benz CLS63 AMG, CLS550, E63 AMG, E350, and E550 models. This sensor ensures proper ABS function and vehicle stability by delivering precise signals directly from the wheel.

• Direct bolt mount installation with one bolt hole for secure attachment
• 28.5-inch (720 mm) wiring harness included for easy connection
• Rectangular female connector with two male pin terminals for reliable electrical contact
• Durable black and red finish designed for wheel mounting environments
• Attachment method features a direct snap fit for stable sensor positioning

Product Details and Specifications

The Standard Ignition ALS2745 ABS Wheel Speed Sensor is engineered to meet the specific requirements of select Mercedes-Benz models, including the CLS63 AMG, CLS550, E63 AMG, E350, and E550. It features a single connector with a rectangular shape and female gender, paired with two male pin terminals to ensure consistent signal transmission. The sensor mounts directly to the wheel using a bolt mount method with one bolt hole, providing a secure and precise fit. The included 28.5-inch wiring harness simplifies installation and integration with the vehicle's ABS system. The sensor's black and red color finish is optimized for durability in wheel well conditions, although mounting hardware and dust shield are not included.

Common Applications and Problem Resolution

• Restores accurate wheel speed data for ABS and traction control systems
• Eliminates ABS warning lights caused by faulty or damaged sensors
• Improves vehicle stability and braking performance on Mercedes-Benz CLS and E-Class models
• Resolves intermittent or no signal issues from the wheel speed sensor
• Prevents erratic ABS behavior due to sensor malfunction

Installation Notes and Tips

Installation of the Standard Ignition ALS2745 sensor requires removal of the wheel and access to the existing sensor mounting point. The sensor mounts directly to the wheel hub using a single bolt (not included). Ensure the connector is securely snapped into place and the wiring harness is routed away from moving parts or heat sources. Verify the sensor alignment and connection before reassembling the wheel. Professional installation is recommended for accurate sensor positioning and system calibration.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS2745 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure reliable performance in demanding driving conditions. While specific warranty details are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.