GSC Power Division Intake Valve Guide Set for Nissan RB26 (STD) w/ Stopper - ...

GSC Power Division Intake Valve Guide Set for Nissan RB26 (STD) w/ Stopper Brand: GSC Power Division Upgrade and protect your Nissan RB26 cylinder head with this precision-machined intake valve guide set. Designed to OEM standard (STD) dimensions and supplied with integrated stoppers, this set ensures consistent valve alignment, reduced wear, and reliable performance under high-demand conditions. Fitment: Nissan RB26 engine — direct replacement, standard bore Quantity: Set of 12 guides (complete intake bank service) Design: Precision ground for accurate valve stem clearance and concentricity Stopper feature: Integrated stoppers for secure installation and repeatable positioning Materials & durability: High-quality alloy for improved heat resistance and long service life Ideal for routine rebuilds, performance builds, or preventative maintenance. Maintain optimal sealing, valve timing, and oil control with components engineered for the demands of the RB26 platform. Why choose GSC Power Division? Motorsport-proven quality, exacting tolerances, and parts made for enthusiasts and professional engine builders who require reliable, repeatable results.