Mahle MS15494 Fuel Injection Plenum Gasket

Reliable Fuel Injection Plenum Gasket for Infiniti, Nissan, Mercury

The Mahle MS15494 fuel injection plenum gasket is engineered to meet OEM standards, providing a precise seal for your vehicle's intake system. Designed for select Infiniti, Nissan, and Mercury models, this steel gasket ensures durability and consistent performance.

• OEM standard item grade for dependable fit and function
• Constructed from durable steel material for long-lasting sealing
• Package includes one fuel injection plenum gasket
• Compatible with multiple Infiniti, Nissan, and Mercury models
• Part number MS15494 for accurate identification and replacement

Durable Steel Construction for Effective Sealing

The MS15494 fuel injection plenum gasket is manufactured from high-quality steel, providing a robust barrier between the intake manifold and the plenum. This material choice helps resist heat and pressure fluctuations common in fuel injection systems. The gasket maintains a tight seal to prevent air and fuel leaks, which can affect engine performance and efficiency. Its OEM standard grade ensures it meets the specifications required for proper fitment and function in your vehicle.

Compatible Infiniti, Nissan, and Mercury Models

This gasket is compatible with a range of vehicles, including Infiniti models like the QX4 and Q45, Nissan models such as the 200SX, 300ZX, D21, Frontier, Maxima, Pathfinder, Pickup, Quest, Villager, and Xterra, as well as select Mercury vehicles. Using the correct gasket, part number MS15494, helps maintain engine integrity and prevents common intake manifold issues.

Common Applications and Issues Addressed

• Prevents vacuum leaks that can cause rough idling or stalling
• Eliminates air leaks that reduce fuel efficiency and engine power
• Stops coolant or oil leaks around the intake manifold area
• Maintains proper air-fuel mixture for optimal combustion
• Helps avoid engine misfires related to intake sealing problems

Installation Notes and Tips

Ensure the intake manifold and plenum surfaces are clean and free of old gasket material before installation. Use the Mahle MS15494 gasket as a direct replacement to maintain OEM fitment. Tighten bolts to manufacturer torque specifications to avoid warping or gasket damage. It is recommended to inspect related components during installation for any signs of wear or damage.

Quality Assurance and Warranty

Mahle manufactures the MS15494 fuel injection plenum gasket to meet OEM standards, ensuring reliable performance and durability. This gasket is backed by Mahle's quality control processes, providing confidence in its fit and function. Warranty coverage details should be confirmed with the original equipment manufacturer or supplier.