Dorman 904-5129 Engine Water Pump O-Ring

Reliable Engine Water Pump O-Ring for Precise Sealing

The Dorman 904-5129 Engine Water Pump O-Ring is designed to provide a secure and durable seal for your vehicle's cooling system. Crafted from high-quality rubber elastomer materials, this black round gasket ensures consistent performance and resistance to wear.

• Constructed from durable rubber and elastomer (caucho) materials for long-lasting sealing
• Black color for easy identification and compatibility
• Round rim shape with a thickness of 4.25 mm for precise fit
• Dimensions: minimum diameter 35 mm, maximum diameter 50 mm
• Includes one gasket per package for straightforward replacement

Durable Material and Precise Dimensions

The Dorman 904-5129 O-Ring is made from a combination of rubber and elastomer (caucho), materials known for their flexibility and resistance to heat and chemicals commonly found in engine cooling systems. Its round rim shape and specific thickness of 4.25 mm ensure a tight seal around the water pump housing, preventing coolant leaks. With a minimum diameter of 35 mm and a maximum diameter of 50 mm, this gasket fits a range of engine water pump designs, making it suitable for various vehicle applications.

Compatible Vehicles and Applications

This engine water pump O-ring is compatible with multiple vehicle makes and models that require a gasket with these specific dimensions and material properties. It is commonly used in automotive cooling systems to maintain proper coolant flow and prevent leaks that can lead to engine overheating or damage.

• Prevents coolant leaks in engine water pump assemblies
• Eliminates issues related to worn or damaged gaskets
• Helps maintain optimal engine temperature by ensuring a secure seal
• Reduces risk of engine overheating caused by coolant loss

Installation Notes and Tips

When installing the Dorman 904-5129 Engine Water Pump O-Ring, ensure the mating surfaces are clean and free of debris or old gasket material. Lubricate the O-ring lightly with coolant or a compatible lubricant to ease installation and prevent damage. Verify the correct orientation of the round gasket to maintain an effective seal. Proper installation will help avoid leaks and extend the life of the water pump assembly.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 904-5129 Engine Water Pump O-Ring undergoes strict quality control to provide consistent sealing properties. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.