Gasket for TF242 TF244 & TF751 Caps

The Gasket for TF242 TF244 & TF751 Caps is a precision-engineered sealing component designed for ATL Fuel Cell tank installations and modifications. Whether you're building a dedicated race fuel system, upgrading to a custom fuel cell for increased capacity, or maintaining existing ATL fuel cell hardware, this gasket provides the critical seal required between the filler cap and tank opening. Fuel system integrity is non-negotiable in high-performance automotive applications—a failed gasket can lead to fuel leakage, vapor escape, and potential fire hazard.

This gasket is engineered to withstand the thermal and mechanical stress of modern fuel systems, accommodating both gasoline and methanol fuel blends common in racing and street performance builds. The compact 1 x 1 inch profile and minimal 0.03 lbs weight reflect ATL's design philosophy of lightweight, purpose-built fuel cell accessories that do not add unnecessary mass to your vehicle. The gasket material provides reliable chemical resistance and maintains a hermetic seal across repeated thermal cycles, ensuring consistent performance in track and street environments where temperature fluctuations are significant.

This gasket is essential for anyone maintaining or installing TF242, TF244, or TF751 fuel cell caps—particularly in racing, off-road, and dedicated performance builds where fuel system reliability is paramount. Installation is straightforward: position the gasket between the cap and tank opening before securing, ensuring a tight, leak-free connection. Routine inspection and replacement of fuel system gaskets is best practice for safety-critical applications, as gasket degradation over time can compromise seal integrity and fuel containment.