Standard Motor Products S2540 Knock Sensor Connector

The Standard Motor Products S2540 is a knock sensor connector (pigtail) designed to provide a reliable electrical connection between the vehicle's wiring harness and the knock sensor. This connector ensures proper signal transmission from the knock sensor to the engine control module (ECM), allowing the ignition timing to be adjusted in real time to prevent engine knock and detonation.

Key Features:

• Direct-fit replacement connector for OEM compatibility
• Engineered to meet or exceed original equipment specifications
• Designed for secure, weatherproof mating with the knock sensor
• Helps maintain accurate knock sensor signal integrity
• Manufactured by Standard Motor Products, a trusted OEM-quality supplier

Standard Motor Products has been a leading supplier of ignition, electrical, and emissions components for over 100 years. The S2540 connector is built to restore factory-level performance and is ideal for technicians and DIY mechanics performing knock sensor service or harness repair.