Cosworth MX5 Dry Sump Kit :: 06-10

A dry sump system will provide superior lubrication and scavenge capacity compared to shallow wet sumps.

The Cosworth MX5 Dry Sump is manufactured from heat treated high quality cast aluminum alloy and features a 3 stage internally mounted scavenge pump. Driven by an internal drive chain, this arrangement reduces the amount of plumbing associated with an external pump. Oil is extracted directly from the MX5 cylinder head oil drain backs. Strengthening ribs have been engineered into the design for added protection and cooling. Cosworth's MX5 dry sumpshould be used with PR7167 high pressure oil pump. To increase the scavenge efficiency of the dry sump system, the original plastic breather cover should be replaced with our Cosworth MX5 billet aluminum, non-vented version.