Genuine Cummins Expansion/Freeze Plug

This Genuine Cummins Expansion/Freeze Plug is an OEM replacement that maintains factory fit and performance. Each component is constructed from quality materials to give you durability and long-lasting performance. This Cummins product is an OEM replacement and when used, allows your engine to maintain factory standards.

Features:

➡ Direct-Fit Replacement
➡ Maintains Factory Fit & Performance
➡ Constructed From High Quality Materials

Cross References:

Cummins: 3900956
Interstate-McBee: M-3900956
PAI: 040084
AFA Industries: A3900956