| Brand | MerCruiser |
|---|---|
| Manufacturer Part Number | 16168749 |
| Country of Origin | United States |
Check the listing for details. Mercruiser AZCA 16168749 Thunderbolt Knock Sensor Module. Condition: Used, Made in United States. Listed at 125.00 USD. This is a good tested 7.4 Bravo Mercruiser Bigblock Chevy V8 AZCA 16168749 knock sensor control module. Late Thunderbolt ignitions. Came off running engine pulled from boat.