C# 739-2776 Mercury Mariner Standard 3 Ring Piston W/ Hardware CLEAN

We have taken the time to professionally clean and inspect this piston. We vapor blast the whole piston to remove all the build-up grease, grime, and carbon. This gives us a chance to fully inspect the piston that is now in like-new condition. We do this so you have a sound mind about the product you are buying, but to ensure that we are selling an excellent part that won’t damage your powerhead. We even clean out the ring grooves, so you can purchase this with confidence.

We differentiate pistons 2 ways. We sell them as “A” parts or “B” parts. “A” parts are essentially perfect. No wear whatsoever. They’re in like new condition. “B” parts are pistons that have a bit of minor wear. This may be a very small ding or a rub mark. They’re still in perfectly good condition and very usable, but they have an inconsequential mark of some kind. “B” pistons will be a little bit cheaper but are perfectly fine to use in an engine. 

The piston in this listing is considered to be a "B" part. This is because there is no real damage to this piston. There is some pitting on the skirt of the piston and some on the dome, but this will not affect the performance. 

This does come with the wrist pin, 2 retaining rings, 2 circlets and 27 needle bearings. 

Please note that we will not accept returns for this item. Please be absolutely sure this is the correct one for your motor prior to purchasing.

Location: Southcentral Outboards, Altamont, Illinois

Because we only have a casting number for this item we are unsure of all the years and horsepowers that it will fit. If you need help identifying if this is the correct one for your motor, please contact us prior to purchasing and we would be happy to help!