HomeBelts and Cooling > Thermostat and HousingGates 34856 Engine Coolant Thermostat
Part #: 34856

Gates 34856 Engine Coolant Thermostat

Integrated Housing Thermostat
⚙️ 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
📦Integrated Housing Thermostat
🚗Fitment: Ford, Escape and Fusion
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Overview of Gates Integrated Housing Thermostat 34856

The Gates Integrated Housing Thermostat 34856 is designed to regulate engine temperature efficiently in select Ford vehicles. Engineered for precise temperature control, this thermostat ensures optimal coolant flow and engine performance for Ford Escape and Fusion models.

  • Integrated housing thermostat design for streamlined installation
  • Start to open temperature at 180°F (82°C) for accurate engine temperature regulation
  • Single bolt hole for secure mounting
  • Includes one jiggle pin/check valve to prevent air lock
  • Multiple outlet inside diameters (.64", 1.12", 1.29") and outside diameters (.94", 1.44", 1.68") for compatibility
  • One seal included for leak prevention
  • OE comparison rating ensures performance matching original equipment

Detailed Product Description

The Gates Integrated Housing Thermostat 34856 combines the thermostat and housing into a single unit, simplifying the cooling system assembly. This design reduces potential leak points and improves coolant flow management. The thermostat opens at 180°F (82°C), maintaining the engine within optimal operating temperatures to prevent overheating or inefficient fuel consumption. Featuring a single bolt hole and one jiggle pin/check valve, it helps eliminate air pockets in the cooling system, enhancing reliability. The variety of outlet inside and outside diameters ensures proper fitment and coolant flow for Ford Escape and Fusion models. This part is not electric and includes one seal to maintain a secure, leak-free connection.

Compatible Vehicles and Applications

  • Ford Escape models requiring an integrated housing thermostat
  • Ford Fusion models compatible with part number 34856
  • Replacement for thermostats with similar outlet diameters and single bolt hole configuration
  • Ideal for cooling system repairs addressing temperature regulation issues

Installation Notes and Tips

  • Ensure the engine is cool before removing the old thermostat to avoid burns
  • Verify outlet diameters and bolt hole alignment for proper fitment
  • Replace the seal included with the thermostat to prevent leaks
  • Check for any coolant system debris before installation
  • Follow vehicle manufacturer torque specifications when securing the thermostat housing

Quality Assurance and Warranty

The Gates Integrated Housing Thermostat 34856 meets OE comparison standards, ensuring reliable performance consistent with original equipment. Gates is a recognized brand in automotive cooling components, providing durable and tested parts. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support long-term use in Ford Escape and Fusion vehicles.

BrandGates
Part Number34856
PositionIntegrated Housing Thermostat
Outlet Outside Diameter.94
Outlet Outside Diameter1.44
Outlet Outside Diameter1.68
Bolt Hole Quantity1
TypeIntegrated housing thermostat
Jiggle Pin Weep HoleNo
Start to Open Temperature180
Start to Open Temperature82
Outlet Inside Diameter.64
Outlet Inside Diameter1.12
Outlet Inside Diameter1.29
ElectricNo
98411
Check ValveYes
ElectricNo
Jiggle Pin/Check ValveYes
Number of Bolt Holes1
Number of Jiggle Pins/Check Valves1
Number of Seals1
OE Comparison RatingOe performance
OE ExactNo
Outlet Inside Diameter 1 (in)1.12
Outlet Inside Diameter 2 (in).64
Outlet Inside Diameter 3 (in).64
Outlet Inside Diameter 4 (in)1.29
Outlet Outside Diameter 1 (in)1.44
Outlet Outside Diameter 2 (in).94
Outlet Outside Diameter 3 (in).94
Outlet Outside Diameter 4 (in)1.68
Temperature (C)82

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2020FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2019FordEscape1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2019FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018FordEscape1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017FordEscape1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014FordFusion1.5LL4GASN/A180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat

* 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:

15778902-1123930-18093080DS7G 9K478 DADS7G 9K478 DBDS7Z 8592 FRH224

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