Cummins O Ring Seal - 3910824
Cummins Seal, O Ring
9.25" diameter x 1.78" thick.
Note: 1 per pack. 4 cylinder engines require 4 o-rings. 6 cylinder engines require 6 o-rings.
Choosing Genuine Cummins parts means you get precision design, state-of-the-art manufacturing and diligent testing that ensures our parts perform at our factory-specified levels of efficiency, reliability and durability. Genuine Cummins parts come with a full factory warranty, giving you peace of mind and financial protection. Visit parts.cummins.com to validate your part number.