Ishino JB-1248007-F Intake Plenum Gasket

The Ishino JB-1248007-F is a precision-engineered intake plenum gasket designed to create a secure seal between the intake plenum and intake manifold base. This gasket plays a critical role in maintaining proper air intake system performance by preventing vacuum leaks that can cause rough idling, poor fuel economy, and reduced engine performance.

Key Features:

• Manufactured by Ishino Stone, a trusted Japanese gasket manufacturer with over 90 years of experience
• Constructed from high-quality materials engineered to withstand intake system temperatures and pressures
• Precision-cut design ensures proper fitment and reliable sealing performance
• Helps restore optimal engine operation by eliminating air leaks in the intake system
• Direct replacement for worn or damaged original equipment gaskets

This intake plenum gasket is essential maintenance during intake manifold service, throttle body cleaning, or any repair requiring removal of the intake plenum. Using a new gasket during reinstallation helps ensure a proper seal and prevents future vacuum leaks that could trigger check engine lights or performance issues.