CUMMINS 1.5 Inch FAN SPACER 3910129 NEW GENUINE MADE IN USA
This listing is for a NEW GUNUINE CUMMINS #3910129 1.5" Fan Hub Spacer. It is commonly used on the 3.9 and 5.9 "B" series engines. They are Genuine Cummins part and are NOT aftermarket parts. The nipple ends are 1 inch in diameter, both the male end and the female end.
I will be happy to answer any questions you may have. Please look at the photos to make sure you are buying what you want
Thank you for looking.