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Gates T42003 Engine Timing Belt Idler Pulley
Reliable Timing Belt Pulley for Ford, Kia, and Mazda Vehicles
The Gates Timing Belt Pulley T42003 is engineered to provide consistent performance in your engine's valve train system. Designed specifically for select Ford, Kia, and Mazda models, this steel idler pulley ensures smooth operation and durability.
- Constructed from durable steel for long-lasting strength
- Inside diameter of 10.5 mm for precise fitment
- Width of 28 mm to accommodate proper belt alignment
- Outside diameter measures 60 mm for optimal belt tension
- Smooth backside contact surface to reduce wear on timing belts
- Non-flanged end design for compatibility with specific engine setups
About the Gates Timing Belt Pulley Product Line
The Gates Timing Belt Pulley line focuses on delivering reliable components for engine timing systems. This product line includes idler pulleys designed to maintain proper belt tension and alignment, which are critical for engine timing accuracy. The T42003 pulley is part of this line, offering a steel construction and precise dimensions tailored for specific vehicle applications.
Detailed Product Description
The Gates T42003 engine timing belt idler pulley is crafted from steel to withstand the stresses of continuous engine operation. Its 10.5 mm inside diameter and 60 mm outside diameter ensure a secure fit and proper belt tracking. The 28 mm width supports the timing belt effectively, while the smooth backside contact surface minimizes friction and wear. The pulley’s non-flanged end design suits the valve train configurations found in compatible Ford, Kia, and Mazda models, including the Mazda 626, Ford Probe, Kia Sportage, and others.
Compatible Vehicles and Common Applications
- Ford models such as the Probe
- Kia models including the Sportage
- Mazda models like the 626, B2200, and MX-6
- Engine timing belt tensioning and idler pulley replacement
- Resolving belt slippage or misalignment issues
Installation Notes and Tips
When installing the Gates T42003 timing belt pulley, ensure the pulley is properly aligned with the timing belt path to prevent premature belt wear. Verify the inside diameter matches the shaft size and confirm the smooth backside contact surface is clean and free of debris. Use appropriate tools to avoid damaging the pulley or surrounding components during installation.
Quality Assurance and Warranty
Gates manufactures the T42003 pulley to meet industry standards for durability and performance. While specific warranty details are not provided, Gates products typically undergo rigorous quality control to ensure reliability in engine timing applications.
| Brand | Gates |
| Part Number | T42003 |
| Position | Timing Belt Pulley |
| Material | Steel |
| Inside Diameter | 10.5 |
| Width | 28 |
| Outside Diameter | 60 |
| Flanged End | No |
| Contact Surface | Smooth/backside |
| Contents | Pulley |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1993 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1992 | Ford | Probe | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1992 | Mazda | 626 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1992 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1992 | Mazda | MX-6 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1991 | Ford | Probe | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1991 | Mazda | 626 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1991 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1991 | Mazda | MX-6 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1990 | Ford | Probe | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1990 | Mazda | 626 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1990 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1990 | Mazda | MX-6 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1989 | Ford | Probe | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1989 | Mazda | 626 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1989 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1989 | Mazda | MX-6 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1988 | Mazda | 626 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1988 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1988 | Mazda | MX-6 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
| 1987 | Mazda | B2200 | 2.2L | L4 | GAS | N/A | Compatible with interference engines.; Timing Belt Pulley |
* 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.