SKU #: MAH-JV1691 MPN #: JV1691

MAHLE Rear Main Engine Crankshaft Seal 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

Name: MAHLE Rear Main Engine Crankshaft Seal 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Brand: MAHLE
Price: 43.22 USD
Availability: InStock

$43.22

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MAHLE Main Bearing Gasket Set 01 16 GM 6.6L Duramax

Description

Are you dealing with a leak around your crankshaft? The MAHLE is designed to deliver dependable, OE-quality sealing performance in applications where precision fit and long-term durability matter. When gaskets wear out, become brittle, or are reused during maintenance, even small imperfections can lead to leaks, reduced efficiency, and potential component damage. The JV1691 solves that problem by restoring a proper factory-style seal, helping ensure everything stays tightly secured and operating as intended. Whether you're completing routine maintenance or replacing worn components, this gasket provides the confidence of a direct-fit solution engineered for consistent performance and dependable protection. The MAHLE JV1691 is manufactured to meet strict OEM standards, ensuring accurate dimensions and reliable sealing under demanding operating conditions. It is built from high-quality, heat-resistant materials designed to withstand temperature fluctuations, vibration, and exposure to automotive fluids without cracking, shrinking, or degrading over time. Precision production processes help guarantee consistent thickness and uniform surface contact, promoting proper sealing pressure once installed.

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Are you dealing with a leak around your crankshaft? The MAHLE is designed to deliver dependable, OE-quality sealing performance in applications where precision fit and long-term durability matter. When gaskets wear out, become brittle, or are reused during maintenance, even small imperfections can lead to leaks, reduced efficiency, and potential component damage. The JV1691 solves that problem by restoring a proper factory-style seal, helping ensure everything stays tightly secured and operating as intended. Whether you're completing routine maintenance or replacing worn components, this gasket provides the confidence of a direct-fit solution engineered for consistent performance and dependable protection.

The MAHLE JV1691 is manufactured to meet strict OEM standards, ensuring accurate dimensions and reliable sealing under demanding operating conditions. It is built from high-quality, heat-resistant materials designed to withstand temperature fluctuations, vibration, and exposure to automotive fluids without cracking, shrinking, or degrading over time. Precision production processes help guarantee consistent thickness and uniform surface contact, promoting proper sealing pressure once installed.

Vehicle Fitment

2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

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.