OE Quality
60-Day Returns

GMB 445-6713 Engine Timing Belt Tensioner
Reliable Engine Timing Belt Tensioner for Ford and Mazda Vehicles
The GMB 445-6713 engine timing belt tensioner is designed to maintain optimal tension on serpentine and V-belts in select Ford and Mazda models. Engineered with a durable metal pulley, this tensioner supports smooth belt operation and helps prevent premature wear.
- Compatible with Ford 626, Mazda MX-6, Probe, Protege, and Protege5 models
- Metal pulley construction for enhanced durability
- Single groove pulley designed for serpentine and V-belt systems
- Drive belt pulley diameter of 1 mm for precise fitment
- Part number 445-6713 ensures correct replacement component
Product Details and Specifications
The GMB 445-6713 engine timing belt tensioner features a metal pulley with a single groove, suitable for both serpentine and V-belt configurations. The pulley diameter is specified at 1 mm, providing a precise match for the belt system requirements of compatible vehicles. This tensioner is engineered to maintain consistent belt tension, reducing the risk of belt slippage and ensuring efficient engine timing and accessory drive performance.
Compatible Vehicles and Applications
This timing belt tensioner is compatible with several Ford and Mazda models, including the Ford 626 and Mazda MX-6, Probe, Protege, and Protege5. It is designed specifically for vehicles utilizing serpentine and V-belt drive systems, making it a suitable replacement part for maintaining proper engine timing and accessory belt tension.
- Prevents belt slippage and misalignment
- Reduces risk of engine timing issues
- Minimizes belt wear and extends belt life
- Helps maintain proper accessory drive function
- Addresses noise and vibration caused by loose belts
Installation Notes and Tips
When installing the GMB 445-6713 timing belt tensioner, ensure the belt is properly aligned with the single groove metal pulley. Verify that the tensioner is securely mounted and that the belt tension meets manufacturer specifications. It is recommended to inspect the belt and related components for wear during installation to ensure optimal performance.
Quality Assurance and Warranty
GMB manufactures this engine timing belt tensioner to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, GMB products typically undergo rigorous quality control to ensure reliability and durability in demanding engine environments.
| Brand | GMB |
| Part Number | 445-6713 |
| Drive Belt Pulley Diameter (1) (mm) | 1 |
| Pulley / Belt Type | Serpentine & v-belt |
| Pulley Groove Quantity (1) | 1 |
| Pulley Material (1) | Metal |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Mazda | Protege | 2.0L | L4 | N/A | |
| 2003 | Mazda | Protege5 | 2.0L | L4 | N/A | |
| 2002 | Mazda | 626 | 2.0L | L4 | N/A | |
| 2002 | Mazda | Protege | 2.0L | L4 | N/A | |
| 2002 | Mazda | Protege5 | 2.0L | L4 | N/A | |
| 2001 | Mazda | 626 | 2.0L | L4 | N/A | |
| 2001 | Mazda | Protege | 2.0L | L4 | N/A | |
| 2000 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1999 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1998 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1997 | Ford | Probe | 2.0L | L4 | N/A | |
| 1997 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1997 | Mazda | MX-6 | 2.0L | L4 | N/A | |
| 1996 | Ford | Probe | 2.0L | L4 | N/A | |
| 1996 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1996 | Mazda | MX-6 | 2.0L | L4 | N/A | |
| 1995 | Ford | Probe | 2.0L | L4 | N/A | |
| 1995 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1995 | Mazda | MX-6 | 2.0L | L4 | N/A | |
| 1994 | Ford | Probe | 2.0L | L4 | N/A | |
| 1994 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1994 | Mazda | MX-6 | 2.0L | L4 | N/A | |
| 1993 | Ford | Probe | 2.0L | L4 | N/A | |
| 1993 | Mazda | 626 | 2.0L | L4 | N/A | |
| 1993 | Mazda | MX-6 | 2.0L | L4 | N/A |
* 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.