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RKX gas cap replacment seal for Subaru 42031AJ000 42031AG000

RKX Gas cap replacement seal for Subaru


RKX Gas cap seal for Subaru applications

Made from high quality nitrile rubber

This is a common failure point that can case check engine lights for evap leaks and other faults.

Common fault codes are P0440  / 16824, P0456 / 16840, P0442 / 16826, P0455 / 16839.

Don't settle for aftermarket caps that cause more problems than they solve!

Reseal your factory cap!

 The RKX seal has been designed and tested to work with a wide range of gas caps manufactured by Subaru.

It is compatible with most caps used between 2008 - 2016

 Please study pictures carefully!


Advantages of replacing just the gas cap seal:

- More affordable

- Retain high quality OE cap with theater

- Avoid gas cap warning lights from using aftermarket caps

 Partial list of compatible part numbers: 42031AJ000 42031AG000


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