Gates
Coolant Outlet

Gates CO34977 Engine Coolant Thermostat Housing Cover - Upper

Brand Gates CO34977
Position Upper
Material Cast aluminum
Outlet Outside Diameter 1.3
Bolt Hole Quantity 0
Type Thermostat cover
Gasket Quantity 0
Outlet Inside Diameter 1.08
9841 0
9848 No
By-Pass Holes No
Contents Thermostat cover
Number of Bolt Holes 0
Number of Gaskets 0
Number of Seals 0
OE Exact No
Outlet Inside Diameter 1 (in) 1.08
Outlet Outside Diameter 1 (in) 1.3
Type Thermostat cover
Product line Coolant Outlet
Fits Hyundai · 2 vehicles

Cast aluminum. Thermostat cover resists corrosion and handles heat well.

OE-style fit. Fits and performs like the original for straightforward replacement.

Coolant outlet line. Part of Gates' full range from water outlets to complete thermostat housings.

Cross-references 2563126835 and CH1028 for the same application. See all 2.

$38.61Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $38.61
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Free returns within 60 days if it doesn't fit when fitment is verified.

Gates Coolant Outlet Cover for Hyundai Accent

The Gates CO34977 is an engine coolant thermostat housing cover built for the upper coolant outlet on select Hyundai Accent models. Made from cast aluminum, it is designed to match original fit and function while addressing common aftermarket material and design concerns.

Key Features

  • Cast aluminum construction for durable cooling system service
  • Thermostat cover design for the upper coolant outlet
  • Outlet inside diameter: 1.08 in.
  • Outlet outside diameter: 1.3 in.
  • OE-style fit and performance focus for direct replacement use
  • Gates Coolant Outlet line coverage for related cooling system applications

Product Details

Gates CO34977 is part of the Coolant Outlet product line, which covers water outlets and complete thermostat housing assemblies across a broad range of cooling system needs. This thermostat cover is engineered to fit and perform like the original component, helping maintain proper coolant routing at the upper outlet on 2010-2011 Hyundai Accent models. If you are replacing a worn or damaged Hyundai Accent coolant outlet cover, CO34977 provides a direct-fit service part for the specified application.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

  • Cracked or corroded thermostat housing cover
  • Coolant seepage at the upper outlet connection
  • Damaged cast housing from age or heat cycling
  • Restoring proper sealing at the thermostat cover area
  • Replacing a worn Hyundai Accent coolant outlet component

Installation Notes

Fits 2010-2011 Hyundai Accent, Upper. Verify outlet diameter, mounting style, and cooling system layout before installation. Clean the mating surfaces thoroughly and inspect the thermostat, gasket surface, and adjacent hoses for wear or contamination during service. This Gates CO34977 thermostat cover is intended for direct replacement on the listed application.

Quality Assurance

Gates designs its Coolant Outlet line to address common aftermarket fit, material, and manufacturing issues while maintaining original-style performance and long service life. CO34977 is built as a cast aluminum replacement for the specified Hyundai Accent cooling system application.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2011HyundaiAccent1.6LL4GASUpperCoolant Outlet
2010HyundaiAccent1.6LL4GASUpperCoolant Outlet
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2563126835CH1028