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Gates T43138 Engine Timing Belt Tensioner
Reliable Timing Belt Tensioner for Saab and Subaru Vehicles
The Gates Timing Belt Tensioner T43138 is engineered to maintain optimal tension in the timing belt system of select Saab and Subaru models. Designed with precision and durability in mind, this hydraulic tensioner ensures consistent performance and helps protect your engine's valve train components.
- Constructed from durable steel for long-lasting strength
- Hydraulic tensioner type for automatic tension adjustment
- Dimensions: 32mm inside diameter, 60mm outside diameter, 34mm width
- Single smooth backside pulley for reliable belt contact
- Includes tensioner and Loctite threadlocker for secure installation
- OE exact comparison rating for direct replacement
About the Gates Timing Belt Tensioner Product Line
The Gates Timing Belt Tensioner line focuses on delivering precise tension control for timing belt systems. This product line features hydraulic tensioners designed to automatically adjust belt tension, reducing wear and maintaining engine timing accuracy. The T43138 model fits within this line, providing a reliable solution for maintaining proper valve train operation in compatible Saab and Subaru vehicles.
Detailed Product Description
The Gates T43138 timing belt tensioner is crafted from steel to withstand the demanding conditions within the engine compartment. Its hydraulic design allows for automatic tension adjustment, which helps maintain consistent timing belt tension throughout the engine's operating range. The tensioner features a single pulley with a smooth backside contact surface, ensuring minimal belt wear and smooth operation. With precise dimensions—32mm inside diameter, 60mm outside diameter, and 34mm width—this tensioner is engineered to match OEM specifications exactly. Included with the tensioner is a Loctite threadlocker to secure fasteners during installation, preventing loosening due to engine vibrations.
Compatible Vehicles and Common Applications
- Saab 9-2X timing belt tensioner replacement
- Subaru Baja, Forester, Impreza, Legacy, Outback, and WRX timing belt system maintenance
- Addressing timing belt slack or noise issues
- Preventing premature belt wear or failure
- Ensuring accurate valve timing for engine performance
Installation Notes and Tips
When installing the Gates T43138 timing belt tensioner, ensure the engine is cool and the timing belt is properly aligned. Use the included Loctite threadlocker on mounting bolts to prevent loosening. Follow vehicle-specific service manual instructions for tensioner positioning and torque specifications. Proper installation is critical to maintain engine timing and avoid potential damage.
Quality Assurance and Warranty
This Gates timing belt tensioner meets OE exact comparison standards, ensuring compatibility and performance equivalent to original equipment. Manufactured with high-quality steel and hydraulic components, it is designed for durability and reliable operation. Warranty information should be confirmed with the supplier or manufacturer, as it may vary by region.
| Brand | Gates |
| Part Number | T43138 |
| Position | Timing Belt Tensioner |
| Contact Surface | Smooth/Backside |
| Contents | Tensioner, Loctite Threadlocker |
| Inside Diameter | 32 |
| Material | Steel |
| OE Comparison Rating | OE Exact |
| Outside Diameter | 60 |
| Pulley Quantity | 1 |
| Tensioner Type | Hydraulic |
| Width | 34 |
This part fits 83 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2014 | Subaru | Impreza | WRX | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2014 | Subaru | WRX | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2013 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2013 | Subaru | Impreza | WRX | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2013 | Subaru | WRX | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2012 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2012 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2012 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2012 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2012 | Subaru | WRX | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2011 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2011 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2011 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2011 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2010 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2010 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2010 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2010 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2009 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2009 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2009 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2009 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2008 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2008 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2008 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2008 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2007 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2007 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2007 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2007 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2006 | Saab | 9-2X | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2006 | Subaru | Baja | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2006 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2006 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2006 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2006 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Saab | 9-2X | 2.0L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Saab | 9-2X | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Subaru | Baja | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Subaru | Impreza | 2.0L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2005 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2004 | Subaru | Baja | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2004 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2004 | Subaru | Impreza | 2.0L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2004 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2004 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2004 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Subaru | Baja | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Subaru | Impreza | 2.0L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2002 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2002 | Subaru | Impreza | 2.0L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2002 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2002 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2002 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Subaru | Impreza | 2.2L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Subaru | Impreza | 2.2L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Subaru | Outback | 2.5L | H4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 1999 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1999 | Subaru | Impreza | 2.2L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1999 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1999 | Subaru | Legacy | 2.2L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1999 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1998 | Subaru | Forester | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1998 | Subaru | Impreza | 2.2L | H4 | GAS | N/A | Integrated assembly included in the engine timing belt kit with water pump.; Timing Belt Tensioner | |
| 1998 | Subaru | Impreza | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1998 | Subaru | Legacy | 2.2L | H4 | GAS | N/A | Integrated assembly included in the engine timing belt kit with water pump.; Timing Belt Tensioner | |
| 1998 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner | |
| 1997 | Subaru | Legacy | 2.2L | H4 | GAS | N/A | Integrated assembly included in the engine timing belt kit with water pump.; Timing Belt Tensioner | |
| 1997 | Subaru | Legacy | 2.5L | H4 | GAS | N/A | Integrated Assembly; Interference engine application; Timing Belt Tensioner |
* 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.