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Gates 34841 Engine Coolant Thermostat
Overview of Gates Integrated Housing Thermostat 34841
The Gates Integrated Housing Thermostat 34841 is engineered for precise engine temperature regulation in select Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, and Saturn vehicles. Designed to maintain optimal coolant flow, this engine coolant thermostat ensures reliable performance and helps protect your engine from overheating or inefficient cooling.
- Integrated housing thermostat design for streamlined installation
- Start to open temperature at 180°F (82°C) for accurate thermal control
- Three bolt holes for secure mounting
- Includes one check valve for pressure regulation
- Multiple outlet inside diameters (.55", .62", .655", 1.1") and outside diameters (.635", .74", .75", 1.23") to fit specific coolant pathways
- Jiggle pin/weep hole not included, but features a check valve for system efficiency
- Non-electric operation for compatibility with standard cooling systems
About the Gates Integrated Housing Thermostat Product Line
The Integrated Housing Thermostat line by Gates combines the thermostat and housing into a single unit, simplifying replacement and reducing potential leak points. This design supports consistent coolant flow and temperature regulation, tailored for various GM and related vehicle models. The 34841 part number represents a precise fitment solution within this product line, engineered to meet or exceed OE performance standards.
Detailed Product Description
The Gates 34841 thermostat integrates the housing and thermostat into one assembly, streamlining installation and maintenance. It features a start-to-open temperature of 180°F (82°C), ensuring the engine reaches optimal operating temperature before coolant flow begins. The thermostat includes a check valve to maintain system pressure and prevent coolant backflow, enhancing cooling efficiency. With three bolt holes, it mounts securely to the engine block. The multiple outlet inside and outside diameters accommodate specific coolant hose sizes, ensuring a proper seal and fit. This thermostat is non-electric, designed for vehicles with conventional cooling systems.
Compatible Vehicles and Common Applications
- Buick LaCrosse, Enclave, and Terraza
- Cadillac SRX, XTS, and CTS models
- Chevrolet Equinox, Traverse, Impala, and Captiva Sport
- GMC Terrain, Acadia, and Torrent
- Pontiac G6 and G8
- Saab 9-4X
- Saturn Vue and Aura
Common Issues Addressed by This Thermostat
- Engine overheating due to thermostat failure
- Poor engine warm-up times affecting fuel efficiency
- Coolant leaks from worn or damaged thermostat housings
- Inconsistent engine temperature regulation causing performance issues
- Coolant flow restriction leading to engine damage
Installation Notes and Tips
- Ensure engine is cool before removal to avoid burns
- Drain coolant to a level below the thermostat housing
- Clean mounting surface thoroughly to prevent leaks
- Use new gasket or seal as required for proper sealing
- Tighten bolts evenly to manufacturer torque specifications
Quality Assurance and Warranty
The Gates Integrated Housing Thermostat 34841 is manufactured to meet OE performance standards, providing reliable temperature control and durability. Gates products typically come with a limited warranty covering defects in materials and workmanship. Refer to Gates warranty documentation for specific terms and conditions.
| Brand | Gates |
| Part Number | 34841 |
| Position | Integrated Housing Thermostat |
| 1 | |
| Bolt Hole Quantity | 3 |
| Check Valve | Yes |
| Electric | No |
| Electric | No |
| Jiggle Pin Weep Hole | No |
| Jiggle Pin/Check Valve | Yes |
| Number of Bolt Holes | 3 |
| Number of Jiggle Pins/Check Valves | 1 |
| Number of Seals | 1 |
| OE Comparison Rating | OE Performance |
| OE Exact | No |
| Outlet Inside Diameter | .55 |
| Outlet Inside Diameter | .62 |
| Outlet Inside Diameter | .655 |
| Outlet Inside Diameter | 1.1 |
| Outlet Inside Diameter 1 (in) | 1.1 |
| Outlet Inside Diameter 2 (in) | .62 |
| Outlet Inside Diameter 3 (in) | .55 |
| Outlet Inside Diameter 4 (in) | .655 |
| Outlet Outside Diameter | .635 |
| Outlet Outside Diameter | .74 |
| Outlet Outside Diameter | .75 |
| Outlet Outside Diameter | 1.23 |
| Outlet Outside Diameter 1 (in) | 1.23 |
| Outlet Outside Diameter 2 (in) | .74 |
| Outlet Outside Diameter 3 (in) | .635 |
| Outlet Outside Diameter 4 (in) | .75 |
| Start to Open Temperature | 82 |
| Start to Open Temperature | 180 |
| Temperature (C) | 82 |
| Type | Integrated Housing Thermostat |
This part fits 97 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2019 | Cadillac | XTS | 3.6L | V6 | GAS | N/A | Includes Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2019 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | Includes Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2018 | Cadillac | XTS | 3.6L | V6 | GAS | N/A | Includes Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2018 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2017 | Cadillac | XTS | 3.6L | V6 | GAS | N/A | Includes Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2017 | Chevrolet | Equinox | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2017 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2017 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2017 | GMC | Terrain | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2017 | GMC | Terrain | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Cadillac | SRX | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Cadillac | SRX | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Cadillac | XTS | 3.6L | V6 | GAS | N/A | Includes Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Chevrolet | Equinox | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Chevrolet | Impala Limited | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2016 | GMC | Terrain | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Cadillac | SRX | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Cadillac | SRX | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Cadillac | XTS | 3.6L | V6 | GAS | N/A | Includes Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Chevrolet | Equinox | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Chevrolet | Impala Limited | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | GMC | Terrain | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2015 | GMC | Terrain | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | Chevrolet | Equinox | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | Chevrolet | Impala Limited | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | GMC | Terrain | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2014 | GMC | Terrain | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Chevrolet | Captiva Sport | 3.0L | V6 | FLEX | N/A | 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Chevrolet | Equinox | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Chevrolet | Impala | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | GMC | Terrain | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2013 | GMC | Terrain | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Buick | LaCrosse | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Captiva Sport | 3.0L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Captiva Sport | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Equinox | 3.0L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Equinox | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Impala | 3.6L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Impala | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | GMC | Terrain | 3.0L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2012 | GMC | Terrain | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | Buick | LaCrosse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | Chevrolet | Captiva Sport | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | Chevrolet | Equinox | 3.0L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | GMC | Terrain | 3.0L | V6 | FLEX | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | GMC | Terrain | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2011 | Saab | 9-4X | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | Buick | LaCrosse | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | Chevrolet | Captiva Sport | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | Chevrolet | Equinox | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | GMC | Terrain | 3.0L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | Saturn | Outlook | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2010 | Saturn | Vue | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Chevrolet | Captiva Sport | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Chevrolet | Traverse | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Pontiac | G6 | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Pontiac | Torrent | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Saturn | Aura | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2009 | Saturn | Outlook | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Chevrolet | Captiva Sport | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Chevrolet | Equinox | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Pontiac | G6 | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Pontiac | G8 | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Pontiac | Torrent | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Saturn | Aura | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Saturn | Outlook | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2008 | Saturn | Vue | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2007 | GMC | Acadia | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2007 | Pontiac | G6 | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2007 | Saturn | Aura | 3.6L | V6 | GAS | N/A | W/Housing; 180 Degree; OE Temperature; Seal included; Integrated Housing Thermostat |
| 2007 | Saturn | Outlook | 3.6L | V6 | GAS | N/A | W/Housing; 180 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.