Knock Sensor for Hyundai Elantra (2017–2020) ALX-PAU-SI-KS489-CLA1

Includes: - Knock Sensor

Fits Models: - Hyundai Elantra

Model Years: - 2017–2020

Submodels: - SE, SEL, Limited, Sport, Chassis Code: AD

Engine Options: - 2.0L I4 (G4NA), 1.6L I4 Turbo (G4FJ)

Description: This knock sensor is designed specifically for the Hyundai Elantra models from 2017 to 2020. It plays a crucial role in monitoring engine performance by detecting engine knock, which helps optimize ignition timing and improve fuel efficiency.

Features: - Direct fit replacement for easy installation - High-quality construction for durability - Ensures optimal engine performance and efficiency - Compatible with multiple engine options - Meets or exceeds OEM specifications

Part Numbers: - ALX-PAU-SI-KS489-CLA1