King XPC Series Main Bearing Set, STD With .001" Extra Clearance Suit Nissan RB20DE, RB20DET, RB25DET, RB25DETT, RB30E, RB30ET (KBMB7008XPC STDX)

King Racing Polymer Bearings

King factory applied nano-composite polymer coating ? With no added thickness!

King?s new pMaxKote is a nano-composite polymer coating. It is applied over the XP Series overlay at the King factory as part of the bearing manufacturing process. It enhances wear resistance without changing the bearing?s original precision wall thickness dimension.

King?s pMaxKote is a new approach to coated bearings. It has proven to protect bearings during metal-to-metal contact, as well as from the erosive effects of cavitation. It contains ceramic nano-composite particles that function as a fourth layer which provides superior build protection.

pMaxKote enhances the following benefits of King XP race bearings:

• Superior seizure resistance
• Superior cavitation resistance
• Superior wear resistance
• Superior protection against oil starvation