Manufactured From Aerospace Alloy;Fits the standard Fg differentials;Designed to minimise the leakage of grease form the differential;Extends the life of the diff and stops dirt and grit entering the differential during use.;Reduces heat and wear on the diff gears giving a smoother performance.

• Differential Sleeve CNC Machined from billet !!!
• Aluminium

Differential Sleeve CNC Machined from billet !!!J&A Racing