Fel-Pro Engine Crankshaft Seal Kit

2002–2026 Dodge, Jeep, Chrysler, Ram Models

BS40684

Overview:

The Fel-Pro Engine Crankshaft Seal Kit BS40684 is engineered specifically for reliable sealing in demanding repair environments. Designed to fit a wide range of Dodge, Jeep, Chrysler, and Ram models from 2002 through 2026, this kit addresses common sealing challenges encountered during engine repairs. Whether you are a professional mechanic or a dedicated enthusiast, Fel-Pro’s innovative materials and application-specific design ensure a dependable seal that restores engine integrity and prevents leaks.

Fel-Pro gaskets are renowned for their durability and precision fit, making this crankshaft seal kit an essential component for maintaining engine performance and longevity. It meets or exceeds original equipment specifications, providing confidence in every installation.

Key Features:

This Fel-Pro crankshaft seal kit offers advanced sealing technology tailored for real-world repair conditions. Key features include:

• Application-specific design for a precise, OEM-quality fit on multiple Dodge, Jeep, Chrysler, and Ram engines
• Manufactured with proprietary materials engineered to seal imperfect surfaces effectively
• Validated for fit, form, and function to ensure consistent performance
• Meets or exceeds all original equipment specifications for reliability and durability
• Engineered to withstand harsh operating conditions and resist oil leaks
• Ideal for use in repair environments where sealing surfaces may be worn or damaged
• Compatible with a broad range of models including Ram 1500, Jeep Grand Cherokee, Dodge Charger, Chrysler 300, and more
• Unsurpassed quality backed by Fel-Pro’s reputation for sealing solutions

Construction & Design:

The Fel-Pro crankshaft seal kit is constructed using advanced sealing compounds and materials designed to accommodate the realities of engine repair. These proprietary materials provide flexibility and resilience, allowing the seal to conform to imperfect or worn sealing surfaces without compromising integrity. The kit’s components are engineered to resist heat, oil, and mechanical wear, ensuring long-lasting performance under demanding conditions.

Each seal is precision manufactured to maintain tight tolerances, ensuring a perfect fit that prevents leaks and protects critical engine components. This attention to detail in design and material selection reflects Fel-Pro’s commitment to quality and reliability in automotive sealing solutions.

Installation & Fitment:

The Fel-Pro BS40684 crankshaft seal kit is designed for straightforward installation with no modifications required. It fits a wide range of vehicles, including:

• 2002–2010 Dodge Ram
• 2004–2009 Dodge Durango
• 2005–2008 Dodge Magnum
• 2005–2010 Jeep Commander
• 2005–2010 Jeep Grand Cherokee
• 2006–2010 Dodge Charger
• 2008–2010 Dodge Challenger
• 2011–2014 Chrysler 300
• 2011–2014 Dodge Challenger and Charger
• 2011–2018 Ram 1500, 2500, 3500
• 2011–2021 Jeep Grand Cherokee
• 2011–2026 Dodge Durango
• 2015–2023 Dodge Challenger and Charger
• 2015–2024 Chrysler 300
• 2018–2026 Jeep Wrangler
• 2019–2024 Ram 1500
• 2019–2026 Ram 2500 and 3500
• 2022–2026 Jeep Grand Cherokee, Grand Wagoneer, and Wagoneer

Installation typically involves removing the old crankshaft seal and replacing it with the Fel-Pro kit components, restoring a secure, leak-free seal. Fel-Pro’s precise fitment reduces installation time and helps avoid common issues such as leaks or premature seal failure.

What's Included:

• Engine crankshaft seal(s) designed for specified vehicle applications
• Comprehensive gasket components tailored for crankshaft sealing
• Installation instructions to ensure proper fit and function

Ideal For:

This Fel-Pro crankshaft seal kit is ideal for automotive professionals, repair shops, and enthusiasts performing engine maintenance or rebuilds on Dodge, Jeep, Chrysler, and Ram vehicles. It is especially suited for applications where original seals have failed or where sealing surfaces are imperfect due to wear or damage. The kit provides a cost-effective, reliable solution to restore engine sealing integrity and prevent oil leaks.

Fel-Pro is a trusted sealing brand offering professional-grade gaskets and engine sealing solutions, including performance-focused options for high-output builds. From head gaskets and intake/exhaust gaskets to complete sets, Fel-Pro products are built to help prevent leaks and maintain reliability when cylinder pressure and heat go up.