HomeBelts and Cooling > Thermostat and HousingFour Seasons 86018 Engine Coolant Water Outlet
Part #: 86018

Four Seasons 86018 Engine Coolant Water Outlet

Water Outlet
⚙️ 54 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Water Outlet
🚗Fitment: Honda and Acura, Odyssey, RDX, Pilot, TL, TSX, Ridgeline, MDX, ZDX, RL, Accord, Crosstour, and Accord Crosstour
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Coolant Water Outlet for Acura and Honda Vehicles

The Four Seasons Water Outlet 86018 is engineered to provide a durable and precise fit for various Acura and Honda models. Designed without a thermostat, this aluminum engine coolant water outlet ensures efficient coolant flow and system reliability.

  • Constructed from high-quality aluminum for durability and corrosion resistance
  • Compatible with Acura and Honda models including Accord, MDX, Odyssey, Pilot, and more
  • Maximum height of 2.709 inches and bolt hole center spacing of 3.12 inches for accurate fitment
  • Inlet diameter of 1.041 inches and mounting flange width of 0.537 inches
  • Meets or exceeds OEM specifications for dependable performance
  • Thermostat and gasket not included, designed as a water outlet only

Product Line Overview: Four Seasons Water Outlet

The Four Seasons Water Outlet product line focuses on engine coolant components that maintain optimal engine temperature by facilitating coolant flow. This line includes precision-engineered outlets designed to meet or exceed OEM standards, ensuring compatibility and reliability for Acura and Honda vehicles. The 86018 model is part of this line, offering a robust aluminum construction and exact fitment dimensions tailored for specific vehicle applications.

Detailed Product Description

The Four Seasons 86018 engine coolant water outlet is crafted from aluminum, providing strength and resistance to corrosion under high-temperature conditions. Its design excludes a thermostat, making it suitable for applications where the thermostat is housed separately. The outlet features a maximum height of 2.709 inches and a bolt hole center-to-center distance of 3.12 inches, ensuring precise alignment during installation. The inlet diameter measures 1.041 inches, and the mounting flange width is 0.537 inches, dimensions that correspond to the original equipment specifications. This part is compatible with a range of Acura and Honda models, including the Accord, Accord Crosstour, Crosstour, MDX, Odyssey, Pilot, RDX, Ridgeline, RL, TL, TSX, and ZDX.

Common Applications and Issues Addressed

  • Replacement of worn or corroded engine coolant water outlets
  • Resolving coolant leaks around the outlet flange
  • Preventing overheating caused by coolant flow restrictions
  • Maintaining proper engine temperature regulation in Acura and Honda vehicles
  • Supporting cooling system repairs without thermostat replacement

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid injury
  • Clean the mounting surface thoroughly to prevent leaks
  • Use a new gasket or sealant as the product does not include a gasket
  • Tighten bolts evenly to the manufacturer’s torque specifications
  • Inspect surrounding cooling system components for wear during installation

Quality Assurance and Warranty

The Four Seasons Water Outlet 86018 meets or exceeds OEM standards, providing reliable performance and fitment for compatible Acura and Honda models. Manufactured with precision and tested for durability, this part supports long-term engine cooling system integrity. Warranty coverage details should be confirmed with the product supplier or manufacturer.

BrandFour Seasons
Part Number86018
PositionWater Outlet
Bolt Hole Center To Bolt Hole Center3.12
DescriptionEngine Coolant Components
Gasket Or Seal IncludedNot Included
Inlet Dia. IN1.041
MaterialAluminum
Maximum Height2.709
Meets / Exceeds OEM?Yes
Mnt Flange Width IN0.537
Stylew/o Thermostat
Thermostat Included?Not Included
TypeOutlet

This part fits 54 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2016HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2015AcuraRDXN/ACompatible with various car and truck makes/models.; Water Outlet
2015HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2015HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2014AcuraRDXN/ACompatible with various car and truck makes/models.; Water Outlet
2014AcuraTLN/ACompatible with various car and truck makes/models.; Water Outlet
2014AcuraTSX3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2014HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2014HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2014HondaRidgelineN/ACompatible with various car and truck makes/models.; Water Outlet
2013AcuraMDXN/ACompatible with various car and truck makes/models.; Water Outlet
2013AcuraRDXN/ACompatible with various car and truck makes/models.; Water Outlet
2013AcuraTLN/ACompatible with various car and truck makes/models.; Water Outlet
2013AcuraTSX3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2013AcuraZDXN/ACompatible with various car and truck makes/models.; Water Outlet
2013HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2013HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2013HondaRidgelineN/ACompatible with various car and truck makes/models.; Water Outlet
2012AcuraMDXN/ACompatible with various car and truck makes/models.; Water Outlet
2012AcuraRLN/ACompatible with various car and truck makes/models.; Water Outlet
2012AcuraTLN/ACompatible with various car and truck makes/models.; Water Outlet
2012AcuraTSX3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2012AcuraZDXN/ACompatible with various car and truck makes/models.; Water Outlet
2012HondaAccord3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2012HondaCrosstour3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2012HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2012HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2012HondaRidgelineN/ACompatible with various car and truck makes/models.; Water Outlet
2011AcuraMDXN/ACompatible with various car and truck makes/models.; Water Outlet
2011AcuraRLN/ACompatible with various car and truck makes/models.; Water Outlet
2011AcuraTLN/ACompatible with various car and truck makes/models.; Water Outlet
2011AcuraTSX3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2011AcuraZDXN/ACompatible with various car and truck makes/models.; Water Outlet
2011HondaAccord3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2011HondaAccord CrosstourN/ACompatible with various car and truck makes/models.; Water Outlet
2011HondaOdysseyN/ACompatible with various car and truck makes/models.; Water Outlet
2011HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2011HondaRidgelineN/ACompatible with various car and truck makes/models.; Water Outlet
2010AcuraMDXN/ACompatible with various car and truck makes/models.; Water Outlet
2010AcuraRLN/ACompatible with various car and truck makes/models.; Water Outlet
2010AcuraTLN/ACompatible with various car and truck makes/models.; Water Outlet
2010AcuraTSX3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2010AcuraZDXN/ACompatible with various car and truck makes/models.; Water Outlet
2010HondaAccord3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2010HondaAccord CrosstourN/ACompatible with various car and truck makes/models.; Water Outlet
2010HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2010HondaRidgelineN/ACompatible with various car and truck makes/models.; Water Outlet
2009AcuraRLN/ACompatible with various car and truck makes/models.; Water Outlet
2009AcuraTLN/ACompatible with various car and truck makes/models.; Water Outlet
2009HondaAccord3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet
2009HondaPilotN/ACompatible with various car and truck makes/models.; Water Outlet
2009HondaRidgelineN/ACompatible with various car and truck makes/models.; Water Outlet
2008HondaAccord3.5LV6N/ACompatible with various car and truck makes/models.; Water Outlet

* 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:

19311R70A00605212060541031815838860189025827CH6018W98548

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