Ensure your Nissan Skyline R33 performs at its best with the Genuine Fuel Injector O-Ring Upper for RB25 engines, available at Terra Firma Automotive. Designed to factory specifications, this rubber O-ring creates a secure seal at the upper position of the fuel injector, effectively preventing fuel leaks that can undermine fuel system efficiency and engine performance.
With time and use, upper O-rings may degrade, causing potential issues with fuel delivery that impact both the reliability and safety of your vehicle. Replacing old O-rings with this genuine Nissan part ensures a precise fit and a dependable seal, helping to maintain optimal functionality for your RB25 engine.
Rely on Terra Firma Automotive for authentic, high-quality Nissan components that preserve the performance and longevity of your Nissan’s fuel system.
- 6 Required
- 1 Per Injector
Questions & Answers
Have a Product Question?
Be the first to ask a question about this part.