Engine Accessories

Fix your leaking cam covers and get rid of those dreadful OEM rubber washers that just split the moment you tighten them up, use one of our TSS bil...

*SOLD AS A PAIR* The perfect upgrade item for the Nissan keyways, Nitto's Billet Crankshaft Woodruff Keys are a must have for any engine build! Sui...

NITTO's oil drain for the Nissan RB20/25/26 head helps alleviate the all too common issue of excessive oil build up in the head area. This problem ...

1/2 inch head dowels Anyone fitting half inch head studs to an RB (should be all rb25 and 30 blocks)  They suit OEM replacement also. Need these! ...

A must have for any serious RB build that still uses OEM power steering and Air conditioning, this kit will allow you to use a single belt for both...

PRP Billet Alternator Bracket to suit factory Alternators on ALL Nissan Skyline RB engines (also fits RB30 Single Cam), if you require an upgraded ...

Dip stick block off bung Billet alloy interference fit bung designed for use when running a dry sump setup on all RB motors when the conventional d...

RB Oil gallery threaded bung installation guide. A much needed product when building a Nissan RB engine. The main oil gallery in all RB/RD blocks i...

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) ...

A much needed product when building a Nissan RB engine, these are used to control the flow of oil in the engine block. Oil Gallery Block Off (PROGR...

**SEE INSTALLATION GUIDE HERE** High precision billet steel RB crank drive collars. Australian manufactured with CNC wire cut technology, and extre...

Spline drive is recommended as the superior choice any time you have a crank out of engine situation.  These sets are precision close tolerance mac...

RB Double Head drain kit This well-engineered piece of gear is specifically designed to maximize fluid flow out of the back of the Nissan RB Twin C...

THIS KIT WILL NOT FIT RB25NEO ENGINES - FOR RB25NEO KITS, PLEASE SEE OUR OTHER LISTINGS!This new 4000hp rated coil kit incorporate our IGN1A igniti...

Black Anodized Alternator bracket to suit Nissan RB 6cyl motor inlcuding RB20, RB25, RB26 and RB30. Also available in Polished (see other listings)...

Black Anodized Alternator bracket to suit Nissan RB 6cyl motor inlcuding RB20, RB25, RB26 and RB30. Also available in Polished (see other listings)...

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...

Unleash the potential of your RB20, RB25, RBB25 NEO, or RB26 engine with PRP's Pro Series Trigger Kit. This top-tier kit features our innovative 36...

Unleash the potential of your RB20, RB25, RBB25 NEO, or RB26 engine with PRP's Pro Series Trigger Kit. This top-tier kit features our innovative 36...

This piece of CNC machined billet alloy has been developed for the sometimes neglected Twin Cam RB20/25/26 head. This enables you to use the PRP t...

Available now from PRP is this must have TDC pointer to suit Nissan RB engines! Having trouble finding TDC? Set it up once and for all and get ...

Platinum Racing Products trigger kit backing plate. Specially designed to work with Platinum Racing Products trigger kits, usually used when runni...

PLEASE NOTE:  This block adaptor seals over the OEM RB25/RB26 filter stud, so if you have removed the factory heat exchanger or have the RB30 filte...