MerCruiser 43-850452 GM 12551401 Timing Chain Camshaft Sprocket 7.4L 454 1996-00 Flywheel Housing WE DO CHECK THESE FOR

WE DO CHECK THESE FOR STRAIGHTNESS

Great Shape

The one on the top of the first picture and in the last couple pictures looks to have been cut off a bigger piece and is slightly longer

Relevant Serial numbers and compatible engines

Superseded from 805185A26

MerCruiser 43-850452 GM 12551401 Timing Chain Camshaft Sprocket 7.4L 454 1996-00 Flywheel Housing WE DO CHECK THESE FORPart Number(s) Included MerCruiser 43 850452 Timing Chain Sprocket GM 12551401 38 Teeth MerCruiser 811580 Timing Chain Superseded Equivalent Related P N: 811580T > 845796T MerCruiser 811663 Camshaft Retainer General Application Compatibility Removed from a MerCruiser 7. 4L Bravo V8 Gen VI 1996 1997 Engine Serial Number 0K28175 Seems like just the GEN VI models 1996 2000 7. 4L applications, but make sure check in your parts diagram to ensure