NOT Included In Long Block Install Kit. Not Included With Long Block Gasket Kit.

Crossover Water Outlet Gasket – Mopar (4893786AA)

The Mopar Crossover Water Outlet Gasket (4893786AA) is a Genuine OEM sealing component engineered to provide a secure, leak-resistant seal between the engine’s crossover water outlet and adjoining cooling system surfaces on compatible Chrysler, Dodge, Jeep, and Ram vehicles. This gasket plays a critical role in maintaining proper coolant flow and preventing external leaks at the water outlet housing. Manufactured to strict Mopar factory standards, it ensures precise fitment and dependable sealing performance.

Constructed from high-temperature resistant composite material or multi-layer gasket substrate (application dependent), this gasket is designed to withstand continuous coolant exposure, pressure variation, and engine heat. The material resists compression set, chemical degradation, and thermal cycling, helping maintain long-term sealing integrity. Precision-cut sealing surfaces align exactly with factory water outlet and engine mating surfaces to ensure uniform compression.

The 4893786AA crossover water outlet gasket is developed as a vehicle-specific direct-fit component, matching original port openings, bolt hole spacing, and sealing geometry. Maintaining OEM dimensional accuracy is essential to prevent coolant seepage, pressure loss, or improper installation. Aftermarket gaskets that do not replicate factory specifications may result in uneven sealing or premature failure.

For professional technicians, installing a Genuine Mopar water outlet gasket ensures compliance with manufacturer cooling system service standards during water outlet or thermostat housing repairs. For experienced DIY vehicle owners, selecting the OEM gasket eliminates compatibility uncertainty and restores factory-engineered sealing performance without modification.

A properly installed crossover water outlet gasket supports stable coolant circulation and helps protect against overheating or coolant loss. Replacing a worn or damaged gasket promptly helps maintain cooling system efficiency and engine reliability.

• Genuine Mopar OEM crossover water outlet gasket

• High-temperature and coolant-resistant material

• Precision-cut port and bolt hole alignment

• Engineered for consistent compression sealing

• Designed to withstand pressure and thermal cycling

• Vehicle-specific direct-fit configuration

If you are restoring proper coolant sealing or replacing a compromised gasket, the Mopar Crossover Water Outlet Gasket (4893786AA) delivers factory-accurate fitment, dependable leak prevention, and OEM-engineered cooling system reliability for your vehicle.

NOT Included In Long Block Install Kit. Not Included With Long Block Gasket Kit.

Crossover Water Outlet Gasket – Mopar (4893786AA)

The Mopar Crossover Water Outlet Gasket (4893786AA) is a Genuine OEM sealing component engineered to provide a secure, leak-resistant seal between the engine’s crossover water outlet and adjoining cooling system surfaces on compatible Chrysler, Dodge, Jeep, and Ram vehicles. This gasket plays a critical role in maintaining proper coolant flow and preventing external leaks at the water outlet housing. Manufactured to strict Mopar factory standards, it ensures precise fitment and dependable sealing performance.

Constructed from high-temperature resistant composite material or multi-layer gasket substrate (application dependent), this gasket is designed to withstand continuous coolant exposure, pressure variation, and engine heat. The material resists compression set, chemical degradation, and thermal cycling, helping maintain long-term sealing integrity. Precision-cut sealing surfaces align exactly with factory water outlet and engine mating surfaces to ensure uniform compression.

The 4893786AA crossover water outlet gasket is developed as a vehicle-specific direct-fit component, matching original port openings, bolt hole spacing, and sealing geometry. Maintaining OEM dimensional accuracy is essential to prevent coolant seepage, pressure loss, or improper installation. Aftermarket gaskets that do not replicate factory specifications may result in uneven sealing or premature failure.

For professional technicians, installing a Genuine Mopar water outlet gasket ensures compliance with manufacturer cooling system service standards during water outlet or thermostat housing repairs. For experienced DIY vehicle owners, selecting the OEM gasket eliminates compatibility uncertainty and restores factory-engineered sealing performance without modification.

A properly installed crossover water outlet gasket supports stable coolant circulation and helps protect against overheating or coolant loss. Replacing a worn or damaged gasket promptly helps maintain cooling system efficiency and engine reliability.

• Genuine Mopar OEM crossover water outlet gasket

• High-temperature and coolant-resistant material

• Precision-cut port and bolt hole alignment

• Engineered for consistent compression sealing

• Designed to withstand pressure and thermal cycling

• Vehicle-specific direct-fit configuration

If you are restoring proper coolant sealing or replacing a compromised gasket, the Mopar Crossover Water Outlet Gasket (4893786AA) delivers factory-accurate fitment, dependable leak prevention, and OEM-engineered cooling system reliability for your vehicle.