Fel-Pro 35768 Engine Coolant Thermostat O-Ring

Reliable Engine Coolant Thermostat O-Ring for Select Vehicles

The Fel-Pro 35768 Engine Coolant Thermostat O-Ring is designed to provide a secure seal in the cooling system of various Chevrolet, Lexus, Suzuki, and Toyota models. This premium-grade O-ring ensures proper thermostat function and helps maintain optimal engine temperature.

• Premium grade material for durability and heat resistance
• Compatible with Chevrolet, Lexus, Suzuki, and Toyota vehicles
• Specifically fits models such as the Chevrolet Tracker, Lexus GS300, and Toyota Supra
• Part number 35768 ensures exact replacement fit
• Engine coolant thermostat O-ring designed to prevent leaks and maintain system integrity

Product Details and Specifications

The Fel-Pro 35768 O-ring is engineered as a critical sealing component for the engine coolant thermostat housing. Made from premium materials, it withstands high temperatures and pressure fluctuations common in engine cooling systems. This O-ring is essential for maintaining a leak-free seal, preventing coolant loss, and ensuring the thermostat operates correctly. It is compatible with a range of vehicles including the Lexus IS300, Suzuki Grand Vitara, Toyota Supra, and Chevrolet Sidekick, among others. Using the correct part number 35768 guarantees compatibility and reliable performance.

Compatible Vehicles and Applications

This engine coolant thermostat O-ring is compatible with the following makes and models:

• Chevrolet Tracker, Sidekick, XL-7
• Lexus GS300, IS300, SC300
• Suzuki Esteem, Grand Vitara, SX4, SX4 Crossover, Vitara
• Toyota Supra

Common Issues Addressed by This O-Ring

• Prevents coolant leaks around the thermostat housing
• Maintains proper thermostat sealing to avoid engine overheating
• Reduces risk of coolant contamination and pressure loss
• Helps avoid engine performance issues related to cooling system failure
• Ensures consistent engine temperature regulation

Installation Notes and Tips

When installing the Fel-Pro 35768 O-ring, ensure the thermostat housing and surrounding surfaces are clean and free of debris. Lubricate the O-ring lightly with coolant or a compatible lubricant to ease installation and prevent damage. Verify the O-ring is seated evenly to avoid leaks. Follow vehicle-specific service manual instructions for thermostat removal and installation to ensure proper fitment and function.

Quality Assurance and Warranty

Fel-Pro manufactures this engine coolant thermostat O-ring to meet stringent quality standards for durability and performance. The premium grade material selection supports long service life under demanding engine conditions. While specific warranty details may vary, Fel-Pro parts typically come with a limited warranty against defects in material and workmanship, providing confidence in the product’s reliability.