7940A6 7940A2 C# 351-7939 Mercury 1975-1986 Powerhead 35 40 HP Ready to Install

• This Mercury powerhead was removed from a freshwater engine and is in excellent condition.
• The rubber mount that holds the cover snapped off on one side though. Please see the photos for that.
• It has a good spark with no sign of overheating.
• We have compression checked this powerhead and the cylinders read 150/147 PSI.

If you order this incorrectly or change your mind within 45 days, you may return it with a 20% restocking fee and shipping.  You must contact us in order to facilitate that.  You cannot open a return on ebay in this case.

Location: Southcentral Outboards, Altamont, Illinois

We have provided this cross-reference with the resources we have available in regards to fitment. This most likely will not fit every model for the years and horsepowers we have listed. We urge you to make sure this is the exact item you need by matching the part number to what is required for your motor. If you need help doing so, please contact us prior to purchasing and we would be happy to help!