Serpent 1435 AFL Cap O-Ring Upgrade for Cobra GT 3.1 GP [SER1435]

Serpent SER1435 Tank cap AFL + o-ring set

Price:

AUD$11.41

Brand:

Serpent

Model:

SER1435

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Description
FAQ

AFL Tank Cap Improved Sealing

Serpent updated the AFL fuel tank cap to use a rubber o-ring instead of the older foam seal. This modification delivers a more consistent closure that maintains shape and function after repeated use. The component is specified for the Serpent Cobra GT 3.1 GP and serves as a robust replacement for the factory lid.

Advantages of Rubber O-Ring

The orange rubber o-ring resists flattening and deformation better than foam, which helps sustain a secure seal. That improved resilience lowers the chance of leakage and reduces the need for frequent cap adjustments during running sessions.

Complete Swap Kit

The set supplies the parts required to fully replace your current tank lid, making installation straightforward. Choosing this updated cap supports steady performance whether you are competing or driving for fun.

Is this a direct bolt-on replacement?

For the Cobra GT 3.1 GP the cap is a direct replacement. If fitting to other models, confirm thread and seating dimensions to ensure compatibility.

How often should I change the o-ring?

Replace the o-ring when you notice hardening, cuts or loss of elasticity. Frequency depends on how often you run and the fuels used. Routine checks are recommended.