Mahle MS19639 Engine Intake Manifold Gasket Set

Overview of Mahle Engine Intake Manifold Gasket Set MS19639

The Mahle Engine Intake Manifold Gasket Set MS19639 is designed for reliable sealing performance in select Lexus and Toyota vehicles. This gasket set ensures a proper seal between the intake manifold and engine, helping maintain optimal engine efficiency and preventing leaks.

• Includes 2 intake manifold gaskets made from molded rubber
• OEM standard item grade for consistent fit and durability
• Compatible with Lexus 4Runner, GX470, Land Cruiser, LX470 and Toyota Sequoia, Tundra models
• Does not include a plenum gasket
• Part number MS19639 for precise identification and fitment

Detailed Product Description

The Mahle MS19639 intake manifold gasket set features molded rubber gaskets engineered to provide a secure and flexible seal between the intake manifold and engine block. Molded rubber material offers resistance to heat and chemical exposure common in engine compartments, reducing the risk of leaks and gasket failure. This set includes two gaskets, meeting OEM standards to ensure compatibility and performance equivalent to original equipment. The absence of a plenum gasket means this set is focused specifically on intake manifold sealing applications.

Compatible Vehicles and Applications

This gasket set is compatible with a range of Lexus and Toyota models, including the Lexus 4Runner, GX470, Land Cruiser, LX470, and Toyota Sequoia and Tundra. It is designed to meet the specific sealing requirements of these vehicles’ intake manifolds, making it suitable for maintenance or repair tasks involving intake manifold gasket replacement.

Common Issues Addressed by This Gasket Set

• Prevents vacuum leaks that can cause rough idling or engine misfires
• Stops coolant or oil leaks around the intake manifold area
• Maintains proper air-fuel mixture by sealing intake passages
• Reduces risk of engine overheating due to coolant leaks
• Helps restore engine performance and fuel efficiency

Installation Notes and Tips

• Ensure the intake manifold and sealing surfaces are clean and free of old gasket material
• Use proper torque specifications when tightening manifold bolts to avoid gasket damage
• Inspect the intake manifold for warping or damage before installation
• Replace gaskets in pairs as provided to ensure even sealing

Quality Assurance and Warranty

Mahle manufactures this intake manifold gasket set to OEM standards, ensuring reliable fit and function. The molded rubber material is selected for durability under typical engine operating conditions. While specific warranty details are not provided, Mahle products generally adhere to industry quality controls and are suitable for professional automotive repair and maintenance.