Standard Ignition ALS544 ABS Wheel Speed Sensor - Front Left

Reliable ABS Wheel Speed Sensor for Chevrolet and GMC Vehicles

The Standard Ignition ALS544 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Chevrolet or GMC vehicle. Engineered to meet OEM specifications, this sensor ensures proper ABS function and vehicle stability.

• Female oval connector with one connection point
• Includes dust shield for enhanced protection
• 31.5-inch (800 mm) harness length for flexible installation
• Flange mounting type with three bolt holes for secure fit
• OEM replacement part compatible with multiple Chevrolet and GMC models
• Male blade terminals with two connection points

Detailed Product Description

The Standard Ignition ALS544 ABS Wheel Speed Sensor is specifically designed for wheel mounting on Chevrolet and GMC trucks and SUVs, including models such as the Silverado, Tahoe, Yukon, C1500, C2500, C3500, Express 1500/2500, and Savana 1500/2500. Featuring a female oval connector and a 31.5-inch harness, this sensor provides reliable electrical connections and ease of installation. The included dust shield helps protect the sensor from debris and environmental damage, extending its service life. The flange mounting with three bolt holes ensures a secure and stable fit at the wheel hub. This sensor is an exact OEM replacement, maintaining factory performance and compatibility.

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
• Prevents erratic braking behavior due to sensor failure
• Improves vehicle stability and safety during braking
• Resolves issues related to inconsistent speedometer readings

Installation Notes and Tips

• Ensure the mounting flange aligns properly with the wheel hub and bolt holes
• Verify connector orientation; the female oval connector must mate securely with the vehicle harness
• Inspect the dust shield for proper placement to protect the sensor from debris
• Handle the sensor carefully to avoid damage to the blade terminals
• Test the ABS system after installation to confirm proper sensor operation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The ALS544 ABS Wheel Speed Sensor undergoes rigorous quality control testing to guarantee fit, form, and function. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in your replacement sensor.