RC8B4.1 Onyx Pro Bearing Set Ball Differential and Parts No steering rack bearings included

No steering rack bearings included

Not included:  M3x4 front wing mount

you need to re-lube with specialty bearing grease or light oil

and older RC8B4 and RC8T4 as most racers upgraded the rear hubs so I stopped offering the older set as many got it by mistake

RC8B4.1 Onyx Pro Bearing Set Ball Differential and Parts No steering rack bearings includedPart Number: 2234 Associated RC8B4. 1 B4. 1e Onyx Pro Bearing Set.. Onyx Pro series Oiled bearings with pure synthetic Schelle Black Diamond Oil. This set contains 24 bearings for drivetrain and steering posts. 5x8x2. 5 steering rack pivot bearings not included. Schelle Racing Innovations Onyx Pro bearings have undergone rigorous testing to confirm that we have the optimum setup of reduced drag and extended life. Low drag Metal Shields, Premium