MerCruiser Thunderbolt Ignition Sensor 87-91019A3 87-892150Q02 for 4.3 5.7 (1987–2000)

Includes: - MerCruiser Thunderbolt Ignition Sensor

Fits Models: - MerCruiser 4.3L and 5.7L engines

Model Years: - 1987–2000

Submodels: - Applies to listed models

Engine Options: - 4.3L V6, 5.7L V8

Description: The MerCruiser Thunderbolt Ignition Sensor is designed in marine applications. This sensor is crucial for the ignition system. It is compatible with MerCruiser engines from 1987 to 2000, specifically the 4.3L and 5.7L models.

Features: - Direct replacement for OEM part numbers 87-91019A3 and 87-892150Q02 - Enhances ignition timing accuracy - Durable construction for marine environments - Bolt-on installation

Part Number: 87-91019A3, 87-892150Q02