Fel-Pro 5390 Engine Water Pump Gasket

Reliable Engine Water Pump Gasket for Cadillac Models

The Fel-Pro 5390 engine water pump gasket is designed to provide a secure seal for your Cadillac Commercial Chassis, DeVille, Eldorado, and Fleetwood vehicles. Engineered with precision, this gasket ensures proper coolant flow and prevents leaks in critical engine cooling systems.

• Color: Blue for easy identification during installation
• Inside Diameter: 1.187 inches for accurate fitment
• Thickness: 0.031 inches to maintain optimal sealing pressure
• Premium grade material for durability and heat resistance
• Two mounting holes with 0.406-inch diameter for secure attachment

Detailed Product Description

The Fel-Pro 5390 engine water pump gasket is manufactured to meet the exact specifications required for Cadillac Commercial Chassis, DeVille, Eldorado, and Fleetwood models. Its blue color aids in quick visual confirmation during maintenance. The gasket’s 1.187-inch inside diameter and 0.031-inch thickness are calibrated to ensure a tight seal between the water pump and engine block, preventing coolant leaks that can lead to engine overheating. Featuring two mounting holes with a diameter of 0.406 inches, this gasket aligns precisely with the water pump mounting points, facilitating straightforward installation and reliable performance.

Applications and Problem Solving

• Prevents coolant leaks around the water pump flange
• Maintains proper coolant circulation to avoid engine overheating
• Eliminates gasket failure caused by improper thickness or fit
• Reduces risk of engine damage due to coolant loss
• Ensures consistent sealing under thermal expansion and contraction

Installation Notes and Tips

Before installing the Fel-Pro 5390 gasket, clean the mating surfaces thoroughly to remove old gasket material and debris. Verify that the gasket’s inside diameter and mounting hole alignment match your Cadillac model’s water pump. Use appropriate torque specifications for mounting bolts to avoid gasket distortion. It is recommended to replace the gasket whenever the water pump is serviced to maintain optimal sealing integrity.

Quality Assurance and Warranty

Fel-Pro gaskets are manufactured to meet stringent quality standards, ensuring reliable sealing performance in demanding engine environments. The 5390 engine water pump gasket is made from premium-grade materials designed to withstand heat and pressure variations typical in Cadillac Commercial Chassis, DeVille, Eldorado, and Fleetwood engines. While specific warranty details may vary, Fel-Pro products generally come with a limited warranty against manufacturing defects, providing confidence in product durability and fitment.