43031A1 Mercury 1987-99 20” Driveshaft 70 75 80 90 100 115 120 + HP

To ensure that you are receiving a good quality part, we have taken the extra steps to guarantee this driveshaft to be in excellent, working condition:

• Professionally Cleaned & Polished
• Shaft has been professionally inspected for straightness
• 17/13 Splines - not twisted or damaged
• Approximate 32" Total Length
• From the top of the key way to the top of the shaft it measures approximately 20 1/2"
• Does come with the driveshaft nut 
• Bearing surfaces have been inspected and are in good condition
• Corrosion inhibited to protect against rust

Upon inspection, we did notice some light pitting and blemishes on the shaft. Also, there are grooves, where the water pump would sit, this is normal for a used driveshaft and this will not affect the performance.

Please note that we will not accept returns for this item, if ordered incorrectly or you changed your mind. Please be absolutely sure this is the correct one for your motor prior to purchasing.

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!