Spectra LO20 Fuel Tank Lock Ring

Reliable Fuel Tank Lock Ring for Select GM Vehicles

The Spectra LO20 fuel tank lock ring is designed to provide a secure seal for fuel tanks on various General Motors vehicles. Engineered for compatibility with Buick, Chevrolet, Oldsmobile, and Pontiac models, this lock ring ensures proper fuel system integrity and safety.

• Compatible with Buick Regal and Cutlass Supreme models
• Fits Chevrolet Lumina, Lumina APV, and Monte Carlo vehicles
• Also suitable for Oldsmobile Cutlass Supreme and Pontiac Grand Prix, Trans Sport
• Durable construction for long-lasting performance
• Part number LO20 for easy identification and replacement

Product Details and Compatibility

The Spectra LO20 fuel tank lock ring is a critical component in the air and fuel delivery system, specifically designed to secure the fuel tank in place and prevent leaks. This part is compatible with a range of GM vehicles including Buick Regal and Cutlass Supreme, Chevrolet Lumina and Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix and Trans Sport. Using the correct lock ring helps maintain the fuel system’s pressure and prevents contamination, which is essential for vehicle performance and safety.

Common Applications and Problem Solving

• Prevents fuel leaks caused by worn or damaged lock rings
• Ensures proper sealing of the fuel tank to maintain system pressure
• Replaces corroded or broken lock rings in Buick, Chevrolet, Oldsmobile, and Pontiac models
• Helps avoid fuel vapor leaks that can trigger check engine lights
• Supports fuel system integrity during routine maintenance or fuel tank replacement

Installation Notes and Tips

When installing the Spectra LO20 fuel tank lock ring, ensure the fuel tank and surrounding components are clean and free of debris. Proper alignment is crucial to avoid leaks and ensure a secure fit. Use appropriate tools to tighten the lock ring evenly without over-torquing, which could damage the part or fuel tank. Refer to the vehicle’s service manual for specific torque specifications and installation procedures.

Quality Assurance and Warranty

Manufactured by Spectra, the LO20 fuel tank lock ring meets industry standards for durability and fitment. While specific warranty details are not provided, Spectra parts are generally backed by quality control processes to ensure reliable performance. Using the correct part number LO20 guarantees compatibility with the listed Buick, Chevrolet, Oldsmobile, and Pontiac models.