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SKU #: MAH-G31918 MPN #: G31918

MAHLE Y-Bridge Inlet Tube O-Ring 04.5-05 GM 6.6L Duramax LLY

$4.10
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Description
Looking for a dependable gasket that restores a proper seal in your intake system and keeps your engine running smoothly? The MAHLE Intake Plenum Gasket is designed to eliminate leaks at the plenum connection and maintain the airtight seal your engine relies on for proper airflow and efficient combustion. When intake gaskets wear out, unmetered air can enter the system, leading to rough idle, reduced performance, poor fuel economy, and inconsistent drivability. The G31918 provides a direct-fit OE-style replacement that restores the seal between intake components, helping your engine maintain balanced airflow and reliable operation during daily driving or demanding conditions. The MAHLE G31918 is manufactured using OE-equivalent materials and precision molding processes to ensure consistent sealing pressure and long service life. Its molded-rubber gasket construction forms a continuous seal without joints, improving durability while resisting cracking, shrinking, and deformation from heat cycles and engine vibration. Designed to meet or exceed original equipment specifications, this gasket maintains reliable sealing integrity while allowing accurate alignment during installation.

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Looking for a dependable gasket that restores a proper seal in your intake system and keeps your engine running smoothly? The MAHLE Intake Plenum Gasket is designed to eliminate leaks at the plenum connection and maintain the airtight seal your engine relies on for proper airflow and efficient combustion. When intake gaskets wear out, unmetered air can enter the system, leading to rough idle, reduced performance, poor fuel economy, and inconsistent drivability. The G31918 provides a direct-fit OE-style replacement that restores the seal between intake components, helping your engine maintain balanced airflow and reliable operation during daily driving or demanding conditions.

The MAHLE G31918 is manufactured using OE-equivalent materials and precision molding processes to ensure consistent sealing pressure and long service life. Its molded-rubber gasket construction forms a continuous seal without joints, improving durability while resisting cracking, shrinking, and deformation from heat cycles and engine vibration. Designed to meet or exceed original equipment specifications, this gasket maintains reliable sealing integrity while allowing accurate alignment during installation.

Vehicle Fitment
2004.5-2005 GM 6.6L Duramac LLY
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About MAHLE

MAHLE's reputation speaks for itself. As a leading global supplier of high-quality engine components, trusted in both passenger and commercial vehicles. Their parts, such as pistons, gaskets, and engine components, keep diesel engines running stronger for longer, making them a go-to choice for heavy-duty trucks and high-performance applications.

As a leading global development partner for the automotive and engine industry, MAHLE offers unique systems competence in the internal combustion engine and engine peripherals. MAHLE Motorsports has a drive towards performance by building engine components, such as the MAHLE MonoTherm pistons, to distinctly service high-performance diesel engines. The MAHLE division is most notable for building quality OE replacement gasket sets that are a cut above the rest.

Founded in 1920, MAHLE has been shaping the future of mobility for over a century. With 22 North American factories supplying OEMs across passenger cars and heavy vehicles, and 135 factories worldwide supported by 11 technology centers and more than 5,000 engineers, MAHLE has built a reputation for innovation, durability, and expertise. Today, one in every two vehicles globally features MAHLE components, a testament to their long-standing commitment to quality and reliability.