Hello All,

As what has been discussed in the past Wayne 515's had two different types of case iron bases, a shorter single access hole and the taller two access hole base. Besides the bases are the remaining parts of the pumps the exact same??? Meaning are the only differences between the two pumps the bases or are there differences elsewhere? Thanks for any and all help. Andrew

Two different types of pump mechanisms, two different pump handles. At least two different types of gallon indicators. But all other major body parts interchange just fine.

Jeff,

Thank you!!!!

Are the skins the same length?