Knock Sensor Switch Sender for Mercruiser 454 7.4 502 8.2 (8M0077616 805544T)

Includes: - Knock Sensor Switch Sender

Fits Models: - Mercruiser

Model Years: - Check fitment before purchase

Submodels: - Commonly used in 454, 7.4L, 502, and 8.2L marine engines

Engine Options: - 7.4L (454 CID), 8.2L (502 CID), 8.2L (8M0077616), compatible with standard engine options

Description: This Knock Sensor Switch Sender is designed for Mercruiser marine engines, specifically for the 454, 7.4L, 502, and 8.2L models. It plays a crucial role in monitoring engine performance by detecting knocking or pinging, ensuring optimal engine operation and longevity.

Features: - Direct replacement for Mercruiser engines - High-quality construction for durability - Easy installation with OEM fitment - Enhances engine performance by preventing knock - Compatible with multiple engine sizes

Part Number: 8M0077616, 805544T