Gates 33677 Engine Coolant Thermostat Seal

Reliable Thermostat Seal for Chrysler, Dodge, and Jeep Vehicles

The Gates Thermostat Seal 33677 is designed to provide a precise and durable seal for engine coolant thermostats. Engineered with a rubber clad aluminum style, this thermostat seal ensures a secure fit and effective sealing performance for select Chrysler, Dodge, and Jeep models.

• Inside diameter: 1.71 inches for accurate thermostat fitment
• Outside diameter: 2.58 inches to match OEM specifications
• Height: 0.09 inches for proper sealing depth
• Constructed with rubber clad aluminum for durability and heat resistance
• Part number 33677 for easy identification and replacement

About the Gates Thermostat Seal Product Line

The Gates Thermostat Seal line focuses on providing reliable sealing solutions for engine cooling systems. This product line uses materials and designs that maintain integrity under high temperature and pressure conditions, helping to prevent coolant leaks and maintain engine efficiency. The 33677 thermostat seal is part of this line, offering a balance of durability and precise fitment for compatible vehicles.

Product Details and Specifications

This engine coolant thermostat seal features a 1.71-inch inside diameter and a 2.58-inch outside diameter, matching the dimensions required for proper installation in specific Chrysler, Dodge, and Jeep models. The 0.09-inch height ensures the seal sits correctly within the thermostat housing, while the rubber clad aluminum construction provides resistance to heat and wear, contributing to a longer service life.

Compatible Vehicles and Applications

• Chrysler Avenger
• Chrysler Caravan and Grand Caravan
• Chrysler Pacifica
• Chrysler Town & Country
• Dodge Voyager
• Jeep Wrangler

This thermostat seal is designed specifically for these models, ensuring proper fit and function when replacing the engine coolant thermostat seal.

Common Issues Addressed by the Thermostat Seal 33677

• Prevents coolant leaks around the thermostat housing
• Maintains proper engine temperature regulation
• Reduces risk of engine overheating due to seal failure
• Eliminates coolant contamination from external sources
• Ensures a secure fit to avoid thermostat misalignment

Installation Notes and Tips

When installing the Gates Thermostat Seal 33677, ensure the thermostat housing and surrounding surfaces are clean and free of debris. Proper alignment of the seal is critical to prevent leaks. Use manufacturer-recommended torque specifications when securing the thermostat housing. Inspect the seal for any damage before installation to guarantee optimal performance.

Quality Assurance and Warranty

Gates manufactures the Thermostat Seal 33677 to meet or exceed OEM standards for durability and fitment. The rubber clad aluminum construction is tested for heat resistance and sealing capability. While specific warranty details may vary, Gates typically offers coverage against manufacturing defects to ensure customer confidence in product reliability.