HomeBelts and Cooling > Thermostat and HousingGates CO34847 Engine Coolant Water Outlet
Part #: CO34847

Gates CO34847 Engine Coolant Water Outlet

Coolant Outlet
⚙️ 53 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$166.94Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Coolant Outlet
🚗Fitment: Lexus and Toyota, Avalon, Camry, ES300, ES330, Highlander, RX300, RX330, RX400h, Sienna, and Solara
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Coolant Outlet CO34847

The Gates Coolant Outlet CO34847 is engineered for reliable engine cooling system performance. Designed specifically for select Lexus and Toyota models, this engine coolant water outlet ensures proper coolant flow and temperature regulation.

  • Constructed from durable aluminum and steel materials
  • Features 10 bolt holes for secure mounting
  • Multiple outlet inside diameters: 0.241, 0.561, and 0.851 inches
  • Multiple outlet outside diameters: 0.31, 0.682, and 0.988 inches
  • Thermostat housing type coolant outlet
  • Compatible with Lexus and Toyota vehicles including Avalon, Camry, ES300, ES330, Highlander, RX300, RX330, RX400h, Sienna, and Solara

Gates Coolant Outlet Product Line Details

The Gates Coolant Outlet product line focuses on providing high-quality thermostat housings and coolant outlets designed to maintain optimal engine temperature. This line emphasizes durable construction and precise fitment, making the CO34847 a reliable choice for maintaining the cooling system integrity in compatible Lexus and Toyota models.

Product Specifications and Features

The CO34847 coolant outlet is made from a combination of aluminum and steel, offering strength and corrosion resistance essential for engine cooling components. It includes 10 bolt holes to ensure a secure and stable installation. The part features three different outlet inside diameters (.241, .561, and .851 inches) and corresponding outside diameters (.31, .682, and .988 inches), accommodating various coolant hose connections. This thermostat housing type coolant outlet does not include gaskets or seals, so ensure proper sealing during installation.

Compatible Vehicles and Applications

  • Designed for Lexus models such as RX300, RX330, RX400h, ES300, and ES330
  • Compatible with Toyota models including Avalon, Camry, Highlander, Sienna, and Solara
  • Ideal for engine coolant system repairs requiring a thermostat housing coolant outlet replacement
  • Suitable for addressing coolant leaks or thermostat housing failures

Installation Notes and Tips

  • Verify compatibility with your specific Lexus or Toyota model before installation
  • Inspect mating surfaces and replace any worn gaskets or seals as they are not included
  • Ensure all 10 bolt holes are properly aligned and torqued to manufacturer specifications
  • Check coolant hose connections to match the correct outlet diameters for a secure fit

Quality Assurance and Warranty

The Gates Coolant Outlet CO34847 is manufactured to meet industry standards for durability and performance. While this part is not an exact OE replacement, it is engineered to provide reliable service in the specified Lexus and Toyota vehicles. Please consult product documentation or the manufacturer for warranty details.

BrandGates
Part NumberCO34847
PositionCoolant Outlet
MaterialAluminum, steel
Outlet Outside Diameter.31
Outlet Outside Diameter.682
Outlet Outside Diameter.988
Bolt Hole Quantity10
TypeThermostat housing
Gasket Quantity0
Outlet Inside Diameter.241
Outlet Inside Diameter.561
Outlet Inside Diameter.851
98410
9848No
By-Pass HolesNo
ContentsCoolant outlet
Number of Bolt Holes10
Number of Gaskets0
Number of Seals0
OE ExactNo
Outlet Inside Diameter 1 (in).561
Outlet Inside Diameter 2 (in).851
Outlet Inside Diameter 3 (in).241
Outlet Outside Diameter 1 (in).682
Outlet Outside Diameter 2 (in).988
Outlet Outside Diameter 3 (in).31
TypeCoolant outlet

This part fits 53 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2010ToyotaHighlander3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2009ToyotaHighlander3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2008LexusRX400h3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2008ToyotaHighlander3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2008ToyotaSolara3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2007LexusRX400h3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2007ToyotaHighlander3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2007ToyotaHighlander3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2007ToyotaSolara3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006LexusES3303.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006LexusRX3303.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006LexusRX400h3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006ToyotaCamry3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006ToyotaCamry3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006ToyotaHighlander3.3LV6ELECTRIC/GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006ToyotaHighlander3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006ToyotaSienna3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2006ToyotaSolara3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005LexusES3303.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005LexusRX3303.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005ToyotaCamry3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005ToyotaCamry3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005ToyotaHighlander3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005ToyotaSienna3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2005ToyotaSolara3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004LexusES3303.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004LexusRX3303.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004ToyotaAvalon3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004ToyotaCamry3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004ToyotaCamry3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004ToyotaHighlander3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004ToyotaSienna3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2004ToyotaSolara3.3LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2003LexusES3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2003LexusRX3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2003ToyotaAvalon3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2003ToyotaHighlander3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2003ToyotaSienna3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2002LexusES3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2002LexusRX3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2002ToyotaAvalon3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2002ToyotaHighlander3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2002ToyotaSienna3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2001LexusES3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2001LexusRX3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2001ToyotaAvalon3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2001ToyotaHighlander3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2001ToyotaSienna3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2000LexusES3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2000LexusRX3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
2000ToyotaAvalon3.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
1999LexusES3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant Outlet
1999LexusRX3003.0LV6GASN/AEngine Coolant Water Outlet - Thermostat Housing; Coolant 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:

163230A020163230A021163232002086035902-5860

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