SIERRA Ignition Sensor – 18-5116-1

Description

SIERRA Ignition Sensor – 18-5116-1

MerCruiser Thunderbolt IV/V distributor ignition sensor for compatible GM V6 and V8 marine engines.

• Designed for MerCruiser Thunderbolt IV and Thunderbolt V ignition distributors
• Replaces MerCruiser 87-861780A2 / 87-861780Q4
• Also cross-references 87-892150A02 / 87-892150Q02 and 87-91019A series
• Interchanges with GLM 73110 and Mallory 9-29804
• Use distributor and OEM reference to confirm application

Specifications

• Manufacturer: Sierra
• Manufacturer Part Number: 18-5116-1
• Ignition System: MerCruiser Thunderbolt IV / V
• Component: Distributor ignition sensor
• Primary OEM References: 87-861780A2, 87-861780Q4, 87-892150A02, 87-892150Q02