GPD 1811942 Ignition Knock Sensor Direct-Fit Replacement

The GPD 1811942 is a direct-fit ignition knock sensor (also known as a detonation sensor) designed to meet or exceed original equipment fit, form, and function. GPD (Global Parts Distributors) engineers this sensor to deliver reliable, factory-accurate performance as a drop-in replacement for a worn or failed knock sensor.

The knock sensor mounts to the engine block, cylinder head, or intake manifold and monitors the engine for abnormal vibrations associated with pre-ignition and detonation. When knock is detected, the sensor sends a signal to the engine control module (ECM), which adjusts ignition timing to protect the engine from damage.

Key Features:

• Designed to meet or exceed OE fit, form, and function
• 100% tested for durability and performance prior to leaving the factory
• Direct-fit replacement for straightforward installation
• Includes wiring harness for a complete, plug-and-play installation
• Female square connector with single blade terminal
• Professional quality construction for long-lasting reliability
• Backed by GPD's 12-month warranty against defects in materials and workmanship

Cross-Reference Part Numbers: 43-KS0260, 43KS0260, KS0260, KS140, N318-18-921, SU6600

Restoring a properly functioning knock sensor helps maintain optimal ignition timing, engine efficiency, and long-term engine health.