Victor Reinz Water Pump Gasket

Fits Most Chrysler/Dodge/Jeep 6.4L/6.1L/5.7L (05-25)

K31777

Overview:

The Victor Reinz Water Pump Gasket is a precision-engineered sealing component designed to ensure a reliable, leak-free connection between the water pump and engine block on a wide range of Chrysler, Dodge, and Jeep vehicles from 2005 through 2021. This gasket is essential for maintaining proper coolant flow and preventing fluid leaks that can lead to engine overheating or damage.

Ideal for professional mechanics and automotive enthusiasts alike, this gasket offers a direct replacement solution that meets or exceeds OEM specifications. It is engineered to provide a durable seal under the demanding thermal and pressure conditions found in modern performance and daily-driven vehicles.

Key Features:

Victor Reinz water pump gasket delivers dependable performance through advanced design and materials. Key features include:

• Exact fitment for Chrysler 300, Dodge Charger, Dodge Challenger, Dodge Durango, Jeep Grand Cherokee, and Jeep Commander models from 2005 to 2021
• High-quality sealing material resistant to coolant, oil, and temperature extremes
• Precision-cut to ensure a perfect seal and prevent leaks
• Durable construction that withstands engine vibrations and thermal cycling
• Compatible with multiple engine variants including V6 and V8 HEMI configurations
• OE-quality replacement part manufactured to strict industry standards
• Helps maintain optimal engine cooling system performance and reliability

Construction & Design:

The gasket is constructed from premium composite materials engineered to resist degradation from coolant chemicals and high engine temperatures. Victor Reinz utilizes advanced sealing technology to create a gasket that conforms precisely to mating surfaces, ensuring a tight, leak-proof fit. The design accommodates the complex contours of water pump housings found on various Chrysler, Dodge, and Jeep engines, providing consistent sealing performance over the life of the vehicle.

Manufactured with rigorous quality control, this gasket maintains its integrity under thermal expansion and contraction, preventing coolant loss and protecting critical engine components from overheating.

Installation & Fitment:

Installation of the Victor Reinz Water Pump Gasket is straightforward for experienced technicians and knowledgeable DIYers. It is designed as a direct OEM replacement, requiring no modifications to the water pump or engine block. Proper surface preparation and torque specifications should be followed to ensure optimal sealing and longevity.

This gasket fits a broad range of Chrysler, Dodge, and Jeep models, including but not limited to:

• Chrysler 300 (2005–2021)
• Dodge Magnum (2005–2008)
• Jeep Grand Cherokee (2005–2021)
• Dodge Charger (2006–2020)
• Dodge Challenger (2008–2021)
• Dodge Durango (2011–2021)
• Jeep Grand Cherokee SRT (2014–2020)
• Dodge Durango SRT (2018)

What's Included:

• One Victor Reinz Water Pump Gasket (Part # K31777)

Ideal For:

This gasket is perfect for vehicle owners and repair professionals seeking a reliable, OEM-quality replacement part for water pump maintenance or repair. It is especially suited for those maintaining performance-oriented Chrysler, Dodge, and Jeep vehicles equipped with V6 and V8 engines, including HEMI variants. Whether restoring a classic Dodge Magnum or maintaining a modern Jeep Grand Cherokee, this gasket ensures dependable cooling system integrity.

Victor Reinz is a major gasket and sealing brand offering a broad catalog that includes performance and specialty gaskets alongside OE-style sealing solutions. Trusted by engine builders for reliable sealing under heat and pressure, Victor Reinz products are commonly used in performance rebuilds, boosted applications, and durability-focused service where leaks aren’t an option.