RB26 Billet Cam Caps

Upgrade your RB26 build with PRP’s precision-engineered Billet Cam Caps — the same caps included on our upcoming PRP Nissan RB26 R0/R1 Cylinder Heads.

Crafted from a unique porous billet material, these cam caps are a true performance alternative to cast units. Unlike common 6000 series billet, which can polish journals and hinder oil flow, our solution promotes superior lubrication and retains oil where it’s needed most.

Whether you're chasing reliability on the street or pushing limits on the track, these caps deliver strength, oil control, and fit-for-purpose engineering you can trust.

Key Features:

• Designed for Nissan RB26 engines

• Included as standard on PRP R0/R1 Cylinder Heads

• Manufactured from unique porous billet for optimal lubrication

• Avoids journal polishing common in 6000 series billet

• Billet replacement for cast OEM cam caps

• Made in Australia by Platinum Racing Products

• Optional purchases: Titanium Stud & Nut Hardware Kit & Hypertune Baffle Kit to suit OEM cam covers

Compatibility:

• Nissan RB26DETT engines (All variants)

⚠️ Important Installation Note: These cam caps require line boring of the camshaft journals upon installation. This process is essential to ensure true camshaft alignment and proper oiling. Skipping this step may result in premature wear or engine damage.

Please note: These cam caps come in raw finish only - images are for display purposes only