ACT 6 Pad Rigid Race Disc - 6224004A Nissan Sentra and a sweeping LED "needle"

and a sweeping LED "needle" that lines the edge and moves as oil pressure changes from 0 to 100

Specifically designed for use with AEM Wideband UEGO controller Part Number 30-4110

Clutch Disc: 4240007

ZX6-HDG4 kit features ACT's most popular Heavy Duty pressure plate

Absolute zero is the pressure measurement when all the pressure exerted by the atmosphere has been removed

ACT 6 Pad Rigid Race Disc - 6224004A Nissan Sentra and a sweeping LED "needle"6224004A is a 6 pad rigid race disc made with high quality ceramic friction materials. The disc engagement is harsher, but shifting is faster. The race disc features top grade rivets to securely fasten the part together. The rivet design and materials are carefully selected for maximum strength. The 6 pad rigid race disc is recommended for larger clutch sizes to absorb more heat and for smoother engagement.