Four Seasons 85417 Engine Coolant Water Inlet

Overview of Four Seasons Water Inlet 85417

The Four Seasons Water Inlet 85417 is engineered for reliable engine coolant flow in select Toyota and Scion vehicles. Designed without a thermostat, this aluminum inlet ensures durability and precise fitment for models like the Toyota RAV4 and Scion tC.

• Constructed from durable aluminum material
• Maximum height of 5.173 inches for proper clearance
• Inlet diameter of 1.181 inches for optimal coolant flow
• Bolt hole center-to-center distance of 2.94 inches for accurate mounting
• Compatible with Toyota RAV4 and Scion tC models
• Meets or exceeds OEM specifications
• Does not include gasket or thermostat
• Mount flange width of 0.479 inches

Detailed Product Description

This engine coolant water inlet from Four Seasons, part number 85417, is designed to maintain efficient coolant circulation within the engine cooling system. Made from aluminum, it offers corrosion resistance and long-lasting performance. The part is designed without a thermostat, making it suitable for applications where the thermostat is installed separately. Its precise dimensions, including a 2.94-inch bolt hole center spacing and a 1.181-inch inlet diameter, ensure a secure and leak-free fit on compatible vehicles.

The Four Seasons Water Inlet product line focuses on delivering reliable engine coolant components that meet or exceed OEM standards. This ensures compatibility and performance consistency for vehicles requiring replacement water inlets without integrated thermostats.

Common Applications and Issues Addressed

• Replacement of damaged or corroded water inlet housing
• Resolving coolant leaks at the inlet connection
• Addressing overheating issues caused by faulty coolant flow
• Maintaining proper engine temperature regulation in Toyota RAV4 and Scion tC
• Supporting cooling system repairs without thermostat replacement

Installation Notes and Tips

• Ensure the mating surfaces are clean and free of old gasket material before installation
• Use a compatible gasket or sealant as the product does not include a gasket
• Torque bolts to manufacturer specifications to prevent leaks
• Verify compatibility with your specific Toyota RAV4 or Scion tC model year
• Inspect the cooling system for other worn components during installation

Quality Assurance and Warranty

The Four Seasons Water Inlet 85417 is manufactured to meet or exceed OEM quality standards, ensuring reliable performance and fitment. While the product does not include a thermostat or gasket, it is built to provide a durable and corrosion-resistant solution for engine coolant flow. Warranty coverage details should be confirmed with the product distributor or manufacturer.