Seals

NITTO’s RB oil gallery restrictors are a must have for any RB engine build, we have block offs for those non VCT builds and three different sizes f...

Anyone fitting half inch head studs to an RB Engine should be using these to correctly align block and head and prevent them from damaging the gask...

PRP RB30 Single Cam dizzy block off. Your performance built RB30 engine probably doesn’t need its distributor and leads, instead of using an ugly W...

***PLEASE CHOOSE YOUR SIZE AND QUANTITY*** 1 X Plazmaman replacement O-ring for our range of Plazmaclamps.

Have you noticed your timing belt guide rubbing up against your oil pump seal and oil pump? It gets it hot with friction and damages both the pump...

A much needed product when building a Nissan RB engine, these are used to control the flow of oil in the engine block. Oil Bypass Valve (PROBV-RB)