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Gates T43003 Engine Timing Belt Tensioner
Reliable Timing Belt Tensioner for Ford, Mazda, and Mercury Vehicles
The Gates Timing Belt Tensioner T43003 is engineered to maintain optimal tension in the timing belt system of select Ford, Mazda, and Mercury models. Designed with precision, this spring-type tensioner ensures consistent performance and durability for your engine's valve train components.
- Constructed from durable plastic material for lightweight and corrosion resistance
- Spring tensioner type for automatic adjustment and reliable belt tension
- Single pulley design with a smooth backside contact surface
- Dimensions: 60mm outside diameter, 29mm width, and 8mm inside diameter
- Compatible with Ford Contour, Cougar, Escape, Escort, Focus, Mazda Mystique, and Mercury Tribute
About the Gates Timing Belt Tensioner Product Line
The Gates Timing Belt Tensioner line focuses on delivering precise tension control for timing belt systems across various vehicle makes and models. This product line emphasizes quality materials and design to reduce wear and maintain engine timing accuracy. The T43003 tensioner is part of this line, offering a spring-type mechanism that adapts to belt stretch and wear, helping to extend the life of your engine's timing components.
Detailed Product Description
The Gates T43003 timing belt tensioner features a plastic construction that balances durability with weight savings. Its spring tensioner type provides consistent tension by automatically compensating for timing belt elongation, which is critical for maintaining proper valve timing. The single pulley with a smooth backside contact surface minimizes friction and wear on the belt. With precise dimensions—60mm outside diameter, 29mm width, and 8mm inside diameter—this tensioner fits securely within the timing system of compatible vehicles.
Common Applications and Issues Addressed
- Maintains proper timing belt tension to prevent slippage
- Reduces risk of timing belt noise caused by improper tension
- Prevents premature belt wear and potential engine damage
- Addresses timing belt slack that can lead to engine misfires
- Supports smooth engine operation in Ford Contour, Cougar, Escape, Escort, Focus, Mazda Mystique, and Mercury Tribute models
Installation Notes and Tips
- Ensure compatibility with your vehicle’s make and model before installation
- Follow manufacturer torque specifications when mounting the tensioner
- Inspect the timing belt and related components for wear during installation
- Replace the tensioner along with the timing belt for optimal performance
- Use proper tools to avoid damage to the plastic pulley and spring mechanism
Quality Assurance and Warranty
Gates timing belt tensioners are manufactured to meet strict quality standards, ensuring reliable performance in demanding engine environments. The T43003 part undergoes rigorous testing to verify material integrity and functional durability. Please refer to Gates’ official warranty policy for specific coverage details related to this timing belt tensioner.
| Brand | Gates |
| Part Number | T43003 |
| Position | Timing Belt Tensioner |
| Contact Surface | Smooth/Backside |
| Contents | Tensioner |
| Inside Diameter | 8 |
| Material | Plastic |
| Outside Diameter | 60 |
| Pulley 1 Flanged | No |
| Pulley Quantity | 1 |
| Tensioner Type | Spring |
| Width | 29 |
This part fits 44 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2004 | Ford | Escape | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2004 | Ford | Focus | ZTS | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2004 | Ford | Focus | ZX3 | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2004 | Ford | Focus | ZX5 | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2004 | Ford | Focus | ZTW | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2004 | Ford | Focus | SE | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2004 | Mazda | Tribute | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2003 | Ford | Escape | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2003 | Ford | Escort | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2003 | Ford | Focus | SE | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2003 | Ford | Focus | ZTW | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2003 | Ford | Focus | ZX3 | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2003 | Ford | Focus | ZX5 | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2003 | Ford | Focus | ZTS | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2003 | Mazda | Tribute | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2002 | Ford | Escape | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2002 | Ford | Escort | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2002 | Ford | Focus | ZX5 | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2002 | Ford | Focus | ZX3 | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2002 | Ford | Focus | ZTW | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2002 | Ford | Focus | ZTS | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2002 | Ford | Focus | SE | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner |
| 2002 | Mazda | Tribute | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2002 | Mercury | Cougar | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2001 | Ford | Escape | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2001 | Ford | Escort | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Ford | Focus | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2001 | Mazda | Tribute | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2001 | Mercury | Cougar | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2000 | Ford | Contour | 2.0L | L4 | BI-FUEL | N/A | Timing Belt Tensioner | |
| 2000 | Ford | Contour | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2000 | Ford | Escort | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Ford | Focus | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 2000 | Mercury | Cougar | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 2000 | Mercury | Mystique | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 1999 | Ford | Contour | 2.0L | L4 | BI-FUEL | N/A | Timing Belt Tensioner | |
| 1999 | Ford | Contour | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 1999 | Ford | Escort | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 1999 | Mercury | Cougar | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 1999 | Mercury | Mystique | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 1998 | Ford | Contour | 2.0L | L4 | BI-FUEL | N/A | Timing Belt Tensioner | |
| 1998 | Ford | Contour | 2.0L | L4 | GAS | N/A | Timing Belt Tensioner | |
| 1998 | Ford | Escort | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Tensioner | |
| 1998 | Mercury | Mystique | 2.0L | L4 | GAS | N/A | 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.