Knock Sensor for Ford Fiesta (2011–2019) ALX-PAU-SI-KS399-CLA1

Includes: - Knock Sensor

Fits Models: - Ford Fiesta

Model Years: - 2011–2019

Submodels: - Common trims include S, SE, Titanium, ST; chassis codes include MK7; body styles are Hatchback and Sedan.

Engine Options: - Common engine sizes include 1.6L I4 (Duratec), 1.0L EcoBoost, and 1.5L I4; engine codes may include DLD-416 and DLD-417.

Description: This knock sensor is designed for the Ford Fiesta models from 2011 to 2019. It monitors engine vibrations to optimize performance and prevent knocking, ensuring efficient engine operation.

Features: - Direct replacement for easy installation - Enhances engine performance and efficiency - Durable construction for long-lasting use - Compatible with multiple engine options - OEM quality for reliable performance

Part Numbers: - ALX-PAU-SI-KS399-CLA1