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Gates 31780KA Fuel Tank Cap
Secure and Emission-Compliant Fuel Cap for Toyota Corolla
The Gates 31780KA Keyed Alike Fuel Cap offers a lockable solution designed specifically for Toyota Corolla models. Engineered to maintain proper venting and emission control, this fuel tank cap ensures both security and environmental compliance.
- Lockable design with keyed alike functionality for convenience
- Threaded cam type with 1.77-inch thread diameter for secure fit
- Shell diameter of 2.91 inches and depth of 2.48 inches
- Emission control venting to meet environmental standards
- Compatible with Toyota Corolla fuel systems
About the Gates Keyed Alike Fuel Cap Product Line
The Gates Keyed Alike Fuel Cap line focuses on providing lockable fuel caps that share the same key, simplifying access and enhancing security for vehicle owners. This product line is designed to meet specific vehicle requirements, including proper thread dimensions and emission control venting, making it a reliable choice for maintaining fuel system integrity.
Product Details and Specifications
The Gates 31780KA fuel tank cap features a threaded cam type mechanism with a 1.77-inch thread diameter, ensuring a tight and secure seal on the fuel tank. Its 2.91-inch shell diameter and 2.48-inch depth are engineered to fit Toyota Corolla models precisely. The lockable design with keyed alike functionality allows multiple caps to be operated with a single key, enhancing convenience and security. Additionally, the cap includes emission control venting to help reduce evaporative emissions, supporting environmental compliance.
Common Applications and Problem Solving
- Prevents unauthorized access to the fuel tank with a lockable design
- Maintains proper fuel system pressure and venting to avoid check engine light issues
- Helps control fuel vapor emissions to meet regulatory standards
- Replaces lost or damaged fuel caps on Toyota Corolla vehicles
- Ensures a secure fit to prevent fuel leaks and contamination
Installation Notes and Tips
Installation of the Gates 31780KA fuel cap is straightforward. Ensure the old fuel cap is removed and inspect the fuel tank opening for debris. Align the threaded cam with the fuel tank threads and turn clockwise until securely tightened. Use the provided key to lock or unlock the cap as needed. Regularly check the cap for wear or damage to maintain proper sealing and venting.
Quality Assurance and Warranty
Gates manufactures the 31780KA fuel cap to meet strict quality standards, ensuring durability and reliable performance. This fuel cap is designed to maintain emission control compliance and secure fuel system integrity. Please refer to Gates' official warranty policy for specific coverage details.
| Brand | Gates |
| Part Number | 31780KA |
| Position | Keyed Alike Fuel Cap |
| 2.91 | |
| Emission Control | |
| Cam Type | Threaded |
| Cam Type | Threaded |
| Depth | 2.48 |
| Lockable | Yes |
| Shell Diameter (in) | 2.91 |
| Thread Diameter | 1.77 |
| Type | Keyed Alike Fuel Caps |
| Venting | Emission Control |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2002 | Toyota | Corolla | 1.8L | L4 | GAS | N/A | Keyed Alike Fuel Cap |
* 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.