Fel-Pro 35526 Engine Coolant Thermostat Housing O-Ring

Reliable Engine Coolant Thermostat Housing O-Ring for Dodge Trucks

The Fel-Pro 35526 Engine Coolant Thermostat Housing O-Ring is designed to provide a secure seal for your Dodge D250, D350, W250, and W350 models. Crafted with premium-grade materials, this O-ring ensures consistent performance and helps maintain proper engine cooling system function.

• Premium grade type for enhanced durability and sealing
• Compatible with Dodge D250, D350, W250, and W350 models
• Part number 35526 for precise identification and fitment
• Engine coolant thermostat housing application
• Manufactured by Fel-Pro, a trusted name in gaskets and sealing systems

Durable Premium Grade O-Ring for Engine Cooling Systems

This Fel-Pro Engine Coolant Thermostat Housing O-Ring (part number 35526) is engineered to withstand the thermal and chemical stresses found in engine cooling systems. The premium grade material resists degradation from coolant exposure and temperature fluctuations, helping to prevent leaks and maintain optimal engine temperature regulation. Designed specifically for Dodge heavy-duty trucks including the D250, D350, W250, and W350, this O-ring ensures a reliable seal between the thermostat housing and engine block.

Compatible Applications and Common Uses

• Sealing the thermostat housing to prevent coolant leaks
• Maintaining proper engine temperature by ensuring coolant flow integrity
• Replacing worn or damaged O-rings in Dodge D250, D350, W250, and W350 cooling systems
• Addressing coolant leaks around the thermostat housing area
• Preventing engine overheating caused by compromised seals

Installation Notes and Tips

Before installing the Fel-Pro 35526 O-ring, clean the thermostat housing and engine block mating surfaces thoroughly to remove old gasket material and debris. Ensure the O-ring is properly seated in the thermostat housing groove without twisting or stretching. Use coolant-compatible lubricant if necessary to ease installation and prevent damage. Verify the thermostat housing bolts are torqued to manufacturer specifications to avoid leaks.

Quality Assurance and Warranty Information

Fel-Pro manufactures this Engine Coolant Thermostat Housing O-Ring to meet stringent quality standards for sealing performance and durability. The premium grade material selection supports long service life under demanding engine conditions. While specific warranty details are not provided, Fel-Pro products are generally backed by quality assurance protocols to ensure fit and function for Dodge D250, D350, W250, and W350 applications.