HomeBelts and Cooling > Thermostat and HousingFour Seasons 85150 Engine Coolant Water Inlet
Part #: 85150

Four Seasons 85150 Engine Coolant Water Inlet

Water Inlet
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Water Inlet
🚗Fitment: Lexus and Toyota, ES300, Camry, and ES250
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Coolant Water Inlet for Lexus and Toyota Vehicles

The Four Seasons 85150 Engine Coolant Water Inlet is designed to maintain optimal engine temperature in select Lexus and Toyota models. Crafted from durable aluminum, this water inlet ensures efficient coolant flow without including a thermostat or gasket, making it a precise replacement part for your vehicle's cooling system.

Key Features of Four Seasons 85150 Water Inlet

  • Constructed from high-quality aluminum for durability and corrosion resistance
  • Compatible with Lexus Camry, Toyota ES250, and ES300 models
  • Part of the Four Seasons Water Inlet product line, engineered for engine coolant components
  • Maximum height of 1.926 inches with inlet diameter of 1.489 inches
  • Includes bolt hole center measurements of 2.25 and 2.75 inches for precise fitment
  • Does not include thermostat or gasket, designed for use without thermostat
  • Meets or exceeds OEM specifications for reliable performance

Detailed Description of Four Seasons Water Inlet 85150

This engine coolant water inlet from Four Seasons is part of the Water Inlet product line, which focuses on essential engine coolant components. The 85150 model is made from aluminum, providing strength and resistance to corrosion, which is critical for maintaining the integrity of the cooling system. Its design excludes a thermostat and gasket, making it suitable for applications where these components are installed separately. The precise bolt hole center measurements (2.25 and 2.75 inches) and mounting flange width of 0.507 inches ensure a secure and accurate fit on compatible Lexus and Toyota vehicles.

Common Applications and Issues Addressed

  • Replacement of damaged or corroded water inlet housing
  • Resolving coolant leaks around the inlet area
  • Maintaining proper coolant flow to prevent engine overheating
  • Addressing fitment issues in Lexus Camry and Toyota ES250/ES300 cooling systems
  • Upgrading worn engine coolant components to OEM standards

Installation Notes and Tips

When installing the Four Seasons 85150 water inlet, ensure the mating surfaces are clean and free of debris. Since the gasket or seal is not included, use a compatible gasket or sealant recommended for your vehicle model. Verify bolt hole alignment using the provided center-to-center measurements to avoid installation issues. This part is designed to be installed without a thermostat, so confirm your vehicle’s cooling system configuration before installation.

Quality Assurance and Warranty Information

Four Seasons 85150 water inlet meets or exceeds OEM specifications, ensuring reliable performance and durability. Manufactured with precision aluminum material, this part is engineered to withstand the demands of engine coolant systems in Lexus and Toyota vehicles. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in material and workmanship.

BrandFour Seasons
Part Number85150
PositionWater Inlet
Bolt Hole Center To Bolt Hole Center2.25
Bolt Hole Center To Bolt Hole Center2.750
DescriptionEngine Coolant Components
Gasket Or Seal IncludedNot Included
Inlet Dia. IN1.489
MaterialAluminum
Maximum Height1.926
Meets / Exceeds OEM?Yes
Mnt Flange Width IN0.507
Stylew/o Thermostat
Thermostat Included?Not Included
TypeInlet

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993LexusES300N/AWater Inlet for Engine Coolant; Water Inlet
1993ToyotaCamry3.0LV6N/AWater Inlet for Engine Coolant; Water Inlet
1992LexusES300N/AWater Inlet for Engine Coolant; Water Inlet
1992ToyotaCamry3.0LV6N/AWater Inlet for Engine Coolant; Water Inlet
1991LexusES250N/AWater Inlet for Engine Coolant; Water Inlet
1991ToyotaCamry2.5LV6N/AWater Inlet for Engine Coolant; Water Inlet
1990LexusES250N/AWater Inlet for Engine Coolant; Water Inlet
1990ToyotaCamry2.5LV6N/AWater Inlet for Engine Coolant; Water Inlet
1989ToyotaCamry2.5LV6N/AWater Inlet for Engine Coolant; Water Inlet
1988ToyotaCamry2.5LV6N/AWater Inlet for Engine Coolant; Water Inlet

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1118515015106811632162010191448231919393627753360517318023858151508241397851509025033AO8163CH6033CWK815150W77533W8163

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.