MerCruiser 805443T Knock Control Module Assembly V8 7.4L 454 8.2L 502 1993-1997 Propellers & Parts This would be the A2

This would be the A2 Model as the A5 had that tube sticking out of it which covered the yoke shaft

MerCruiser 1397-3330 Fuel Filter Inlet Nut

982337 986061 3853888 Distributor Gear

Charging Alternator Stator: 398-2188

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MerCruiser 805443T Knock Control Module Assembly V8 7.4L 454 8.2L 502 1993-1997 Propellers & Parts This would be the A2Part Number(s) Included 805443T Kock Control Module Spark Control Module Assembly Superseded to 805443 General Application Compatibility Found on quite a few MerCruiser GM BBC V8 454 7. 4L & 502 8. 2L models with Thunderbolt V ignition 1994 1997 (possibly 1998) Other Details Freshwater Used Parts Removed from a MerCruiser 7. 4L Bravo V8 Gen VI 1996 1997 Engine Serial Number 0K281757 Purchase with confidence!