GPD 1814949 Knock Sensor

The GPD 1814949 is a direct-fit replacement knock sensor designed to restore proper engine management and protect your engine from damaging detonation. Knock sensors detect abnormal combustion events — commonly known as engine knock or pinging — and send a signal to the engine control module (ECM) to adjust ignition timing accordingly.

Key Features:

• Direct OE replacement for a precise, hassle-free fit
• Manufactured to meet or exceed original equipment specifications
• Detects engine knock and detonation to protect internal engine components
• Helps the ECM optimize ignition timing for improved efficiency and performance
• Durable construction for long-lasting, reliable operation
• Designed for straightforward installation using factory mounting location

A faulty knock sensor can trigger a check engine light, cause poor fuel economy, and leave your engine vulnerable to timing-related damage. The GPD 1814949 knock sensor is a quality aftermarket solution that restores your vehicle's engine management system to proper working order.