Standard Ignition ALS671 Tire Pressure Monitoring System Sensor - Rear Left

Reliable TPMS Sensor for Lexus RX330 and RX350

The Standard Ignition ALS671 Tire Pressure Monitoring System (TPMS) Sensor is designed specifically for Lexus RX330 and RX350 models. This sensor ensures accurate tire pressure readings to maintain vehicle safety and performance.

• Compatible with Lexus RX330 and RX350
• Part number ALS671 for precise identification
• Two terminal quantity with blade terminal type
• Male connector gender with one rectangular connector
• 31-inch (787 mm) harness length for flexible installation
• Mounts directly on the wheel with two bolt holes
• Hardware not included

Detailed Product Features and Specifications

The Standard Ignition ALS671 TPMS sensor features a blade terminal type with two terminals, providing reliable electrical connections. The sensor includes a male connector with a rectangular shape and a single connector quantity, ensuring compatibility with the vehicle’s wiring harness. The harness length measures 31 inches (787 mm), allowing for proper routing and installation on the wheel. This sensor mounts securely using two bolt holes, designed to fit the wheel mounting location on Lexus RX330 and RX350 models. Note that hardware is not included with this sensor, so existing mounting bolts should be reused or sourced separately.

Purpose and Common Applications

• Monitors tire pressure to alert drivers of low or high pressure conditions
• Helps maintain optimal tire performance and fuel efficiency
• Prevents uneven tire wear caused by improper inflation
• Supports vehicle safety systems by providing accurate tire data
• Replaces faulty or damaged TPMS sensors on Lexus RX330 and RX350

Installation Notes and Tips

When installing the Standard Ignition ALS671 TPMS sensor, ensure the sensor is mounted securely on the wheel using the two bolt holes. Verify the blade terminals and male connector align correctly with the vehicle’s wiring harness. The 31-inch harness length provides flexibility for routing, but avoid sharp bends or pinching. Since hardware is not included, prepare appropriate mounting bolts before installation. After installation, recalibrate the TPMS system according to Lexus RX330 or RX350 manufacturer guidelines to ensure proper sensor function.

Quality Assurance and Warranty Information

Standard Ignition products are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS671 TPMS sensor undergoes rigorous testing to ensure durability and reliable performance under normal operating conditions. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship. For specific warranty terms, refer to Standard Ignition’s official documentation.