HomeBelts and Cooling > Thermostat and HousingGates 34816 Engine Coolant Thermostat
Part #: 34816

Gates 34816 Engine Coolant Thermostat

Integrated Housing Thermostat
⚙️ 21 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: Fiat, Jeep, and Dodge, 500, 500L, Renegade, and Dart
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Overview of Gates Integrated Housing Thermostat 34816

The Gates Integrated Housing Thermostat 34816 is designed to regulate engine temperature efficiently in select Dodge, Fiat, and Jeep vehicles. This engine coolant thermostat ensures optimal engine performance by maintaining precise temperature control.

  • Integrated housing thermostat design for streamlined installation
  • Start to open temperature at 176°F (80°C) for accurate thermal regulation
  • Two bolt holes for secure mounting
  • Multiple outlet diameters: outside diameters of 1.177", 0.631", and 0.317"; inside diameters of 0.945", 0.433", and 0.141"
  • Single seal included for leak prevention
  • Non-electric, mechanical operation without jiggle pin or check valve

Detailed Product Description

The Gates Integrated Housing Thermostat 34816 is engineered to meet OE performance standards, providing reliable temperature control for engine coolant systems. Its integrated housing design simplifies replacement by combining the thermostat and housing into one unit, reducing installation complexity and potential leak points. The thermostat opens at 176°F (80°C), allowing coolant flow to maintain optimal engine temperature. With two bolt holes, it ensures a secure fit in the cooling system. The multiple outlet diameters accommodate specific hose connections, making it compatible with various cooling system configurations found in Dodge Dart, Fiat 500 and 500L, and Jeep Renegade models.

About the Integrated Housing Thermostat Product Line

The Gates Integrated Housing Thermostat line combines the thermostat and housing into a single assembly, designed to improve installation efficiency and system reliability. This product line is tailored for vehicles requiring precise coolant temperature management with a compact, integrated design. The 34816 part number represents a specific fitment within this line, engineered to meet the cooling demands of select Dodge, Fiat, and Jeep vehicles.

Common Applications and Issues Addressed

  • Regulates engine temperature to prevent overheating
  • Replaces faulty or leaking thermostat housings
  • Restores proper coolant flow in Dodge Dart, Fiat 500/500L, and Jeep Renegade
  • Eliminates engine temperature fluctuations caused by thermostat failure
  • Prevents engine damage due to improper coolant circulation

Installation Notes and Tips

  • Ensure compatibility with your vehicle’s make and model before installation
  • Use proper torque on the two mounting bolts to avoid leaks
  • Replace the seal included with the thermostat housing to maintain a secure seal
  • Check coolant levels and system pressure after installation
  • Do not use electric or jiggle pin components as this thermostat is mechanical and non-electric

Quality Assurance and Warranty

The Gates Integrated Housing Thermostat 34816 is manufactured to meet OE performance standards, ensuring durability and reliable operation. While specific warranty details are not provided, Gates products typically undergo rigorous quality control to maintain consistent performance in automotive cooling systems.

BrandGates
Part Number34816
PositionIntegrated Housing Thermostat
1
Bolt Hole Quantity2
Check ValveNo
ElectricNo
ElectricNo
Jiggle Pin Weep HoleNo
Jiggle Pin/Check ValveNo
Number of Bolt Holes2
Number of Jiggle Pins/Check Valves0
Number of Seals1
OE Comparison RatingOE Performance
OE ExactNo
Outlet Inside Diameter.141
Outlet Inside Diameter.433
Outlet Inside Diameter.945
Outlet Inside Diameter 1 (in).945
Outlet Inside Diameter 2 (in).433
Outlet Inside Diameter 3 (in).141
Outlet Outside Diameter.317
Outlet Outside Diameter.631
Outlet Outside Diameter1.177
Outlet Outside Diameter 1 (in)1.177
Outlet Outside Diameter 2 (in).631
Outlet Outside Diameter 3 (in).317
Start to Open Temperature80
Start to Open Temperature176
Temperature (C)80
TypeIntegrated Housing Thermostat

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2019Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2019Fiat500L1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018Fiat500L1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2018JeepRenegade1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2017Fiat500L1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016DodgeDart1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016Fiat500L1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2016JeepRenegade1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015DodgeDart1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015Fiat500L1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2015JeepRenegade1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014DodgeDart1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2014Fiat500L1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2013DodgeDart1.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2013Fiat5001.4LL4GASN/A176 Degree; OE Temperature; Seal included; Integrated Housing Thermostat
2012Fiat5001.4LL4GASN/A176 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:

15387348164892642AB4892642AC4892642AD5757768211424AA757-17675776902-3041HT176-757

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