Cummins 03+ Billet Rear Freeze Plug

Cummins 03+ Billet Rear Freeze PlugCummins Billet Rear Freeze Plug The Cummins Common Rail '03 to Current Billet Rear Freeze Plug addresses the common issues associated with high coolant pressure. This plug is designed to bolt securely to the back of the block, ensuring a reliable seal and improved performance. Included: O Ring: High quality O ring for optimal sealing. Stainless Hardware: Durable, corrosion resistant hardware for secure installation. Upgrade to our Cummins Billet Rear

Proven to withstand up to 3000+ HP

This long block is rated for up to 1200 hp

Pre-lubed and Painted: Engines are painted black and shipped pre-lubed with break-in oil and filter included

New Components: Installation of all-new bronze guides and heavy-duty extra-large intake and exhaust seats

High Pressure Valve Body with DNJ Channel Separator Plate

reducing valve train mass for improved engine response

D&J Deck Plate Head Gasket Set

9 CR Performance Cummins Reman Head includes essential upgrades to ensure durability and reliability

Precision Testing: Every 60% over injector set is tested at multiple calibration points

Our Billet Turbo Drain -10AN is designed and machined in-house to provide a reliable and versatile solution for your turbo drain needs

machined for thread-in soft plugs

suitable for high-demand applications