OE Quality
60-Day Returns

Gates T43172 Engine Timing Belt Tensioner
Reliable Timing Belt Tensioner for Volvo C30, C70, S40, and V50
The Gates Timing Belt Tensioner T43172 is engineered to maintain optimal tension in the timing belt system of select Volvo models. Designed with precision, this spring-type tensioner ensures consistent belt alignment and performance for your Volvo C30, C70, S40, and V50 vehicles.
- Spring-type tensioner for consistent belt tension
- Constructed with durable plastic material
- Single pulley design with a smooth backside contact surface
- Dimensions: 60mm outside diameter, 30mm inside diameter, 26.5mm width
- OE exact comparison rating for reliable fit and function
About the Gates Timing Belt Tensioner Product Line
The Gates Timing Belt Tensioner line focuses on delivering precise tension control components for engine valve train systems. This product line is designed to meet original equipment specifications, providing dependable performance and durability. The T43172 tensioner is part of this line, offering a spring-type mechanism that helps maintain proper timing belt tension in Volvo engines.
Product Details and Specifications
The Gates T43172 timing belt tensioner features a plastic construction optimized for durability and weight reduction. Its spring tensioner type provides consistent force to keep the timing belt properly tensioned, reducing the risk of belt slippage or misalignment. The single pulley has a smooth backside contact surface, which minimizes wear on the belt. With an outside diameter of 60mm, inside diameter of 30mm, and a width of 26.5mm, this tensioner is designed to fit precisely within the timing system of compatible Volvo models.
Common Applications and Issues Addressed
- Maintains proper timing belt tension to prevent engine timing issues
- Reduces belt noise caused by improper tension
- Prevents premature timing belt wear and potential failure
- Helps avoid engine misfires related to timing belt slack
- Supports smooth engine operation in Volvo C30, C70, S40, and V50 models
Installation Notes and Tips
When installing the Gates T43172 timing belt tensioner, ensure the timing belt is properly aligned and tensioned according to Volvo manufacturer specifications. The spring-type tensioner should be carefully positioned to apply consistent pressure without over-tensioning. It is recommended to inspect the timing belt and related components for wear during installation and replace as necessary to maintain optimal engine performance.
Quality Assurance and Warranty
The Gates Timing Belt Tensioner T43172 meets OE exact comparison standards, ensuring compatibility and reliable operation in specified Volvo models. Gates products are manufactured under strict quality control processes to provide consistent performance. Please refer to Gates' official warranty policy for detailed coverage information.
| Brand | Gates |
| Part Number | T43172 |
| Position | Timing Belt Tensioner |
| Material | Plastic |
| Tensioner Type | Spring |
| Pulley 1 Flanged | No |
| Inside Diameter | 30 |
| Width | 26.5 |
| Outside Diameter | 60 |
| Pulley Quantity | 1 |
| Contact Surface | Smooth/backside |
| Contents | Tensioner |
| OE Comparison Rating | Oe exact |
This part fits 46 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Volvo | C30 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2012 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2012 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2011 | Volvo | C30 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2011 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2011 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2011 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2010 | Volvo | C30 | 2.4L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2010 | Volvo | C30 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2010 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2010 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2010 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2010 | Volvo | V50 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2010 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2009 | Volvo | C30 | 2.4L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2009 | Volvo | C30 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2009 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2009 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2009 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2009 | Volvo | V50 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2009 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2008 | Volvo | C30 | 2.4L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2008 | Volvo | C30 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2008 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2008 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2008 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2008 | Volvo | V50 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2008 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2007 | Volvo | C30 | 2.4L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2007 | Volvo | C30 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2007 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2007 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2007 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2007 | Volvo | V50 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2007 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2006 | Volvo | C70 | 2.5L | L5 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2006 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2006 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2006 | Volvo | V50 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2006 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2005 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2005 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2005 | Volvo | V50 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2005 | Volvo | V50 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2004 | Volvo | S40 | 2.4L | L5 | GAS | N/A | VIN 202465 & After; Interference engine application; Timing Belt Tensioner |
| 2004 | Volvo | S40 | 2.5L | L5 | GAS | N/A | VIN 202465 & After; 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.