Fel-Pro Nissan Sentra SS 72800 Engine Valve Stem Oil Seal Set

If you're working on the top end of your engine and noticing oil burning, it's likely time to replace the valve stem seals. This set from Fel-Pro is designed to fit a wide variety of Nissan and Infiniti vehicles, including popular models like the Sentra, Altima, and Q50. These seals are crucial for preventing oil from leaking down the valve guides into the combustion chamber, which helps reduce oil consumption and keep your exhaust cleaner.

Fel-Pro builds these seals specifically for the repair environment, meaning they're made to seal well even if your valve guides aren't perfectly smooth. They use application-specific materials, whether that's an umbrella-style seal to deflect oil, an O-ring, or a positive seal. What's really helpful is that each set includes a special installation tool. This tool protects the delicate inner lip of the seal during installation, making the job go smoother and reducing the chance of damaging a new seal.