Coolant Block-Off Plate XD344 Billet XDP Double-Welded Ring Gears For Added

Double-Welded Ring Gears For Added Durability

The factory pushrods in your Duramax engine are not adequate to handle the stress from your modified engine

each connection is then wrapped with an adhesive lined shrink wrap

Bolt Holes: 4

Coolant Block-Off Plate XD344 Billet XDP Double-Welded Ring Gears For AddedPut the XDP Billet Coolant Block Off Plate XD344 in your 2011 2024 GM 6. 6L Duramax to permanently eliminate coolant leaks from the rear housing on your LML and L5P engine. The factory cover uses a gasket and over time the plate can warp, and the gaskets can corrode causing coolant leaks. The XD344 is made from CNC machined billet aluminum and features a built in o ring seal for a leak free installation. Each coolant block off plate comes with a black