Universal Fuel Tank Ring Tool

Master Stubborn Fuel Pump Rings with Dual-Drive Power
Easily remove and install fuel tank retaining rings without damage. This heavy-duty tool offers versatile 1/2" square and hex drive options for maximum flexibility in any garage.


Innovative Dual-Drive Compatibility
Designed for convenience, the tool's head accepts both a standard 1/2" drive ratchet or breaker bar and an external hex wrench. This versatile design ensures you can always find the right tool for the job, even in confined engine spaces.

Built for the Toughest Jobs
Constructed from high-quality, heat-treated 42CrMo carbon steel, this tool is engineered to withstand high torque. Its superior strength and resistance to wear mean it won't bend or break on seized rings, providing reliable performance for years.

Damage-Free Removal & Installation
The precision-engineered two-claw design engages securely with the tabs on the fuel pump retaining ring. This firm grip prevents slipping, ensuring efficient force transfer while protecting the plastic fuel tank and the ring itself from damage.
Technical Specifications
| Material | Heat-Treated 42CrMo High-Carbon Steel |
|---|---|
| Drive Size (Internal) | 1/2" Square Drive |
| Product weight | 0.51kg |
| Overall Width | Approx. 172.5 mm (6.8 in) |
| Drive Head Width | Approx. 15.3 mm (0.6 in) |
| Color | Black |
*Dimensions are approximate and based on provided diagrams.
Frequently Asked Questions
This tool is designed with a universal fit for many vehicles, including popular models from Audi, BMW, Ford, GM, VW, and more. However, due to variations in fuel tank designs, we recommend checking the shape and size of your fuel pump lock ring against the tool's dimensions and design to confirm compatibility.
You can use any standard 1/2-inch drive ratchet, breaker bar, or impact wrench. Alternatively, you can use an appropriately sized external hex wrench or adjustable wrench on the outside of the drive head.
Yes. The tool is manufactured from heat-treated 42CrMo high-carbon steel, which is specifically chosen for its high strength and durability. It is designed to withstand the torque required to remove stubborn or rusted retaining rings without bending.