TRAXXAS Revo Alloy Fuel Tank Cap - TRV088 by GPM  [TRV088]

Alloy cap for Revo nitro tanks

This TRV088 alloy fuel tank cap is an RC-scale replacement made for TRAXXAS Revo and Revo 3.3 platforms. It replaces the factory plastic cap with a single metal unit and is supplied as a 1pcs set including the mounting screw named in the title.

Made for nitro applications, the cap secures the fuel opening, lowers wear compared with softer materials, and provides a firmer sealing face that helps when routing fuel lines or carrying out routine servicing. The aluminium alloy construction resists repeated tightening better than standard plastic caps while fitting into common RC maintenance procedures.

Fitting is straightforward for hobbyists: remove the original cap, clear any debris from the tank lip, seat the alloy cap and fit the supplied screw. Hand-start the screw to prevent cross-threading and use the correct hex driver; avoid over-torquing to protect the tank threads.

Practical tuning note: swapping to an alloy cap is mainly a durability and service convenience decision rather than a power upgrade. It helps when frequent tank access is needed during engine tuning and track-side adjustments.