fuel leak at filter assembly

[123nick]

I operate a 2011 4720 with about 670 hours. Noticed a small fuel leak just beneath primer plunger assembly. Engine runs well but fuel leaks badly at higher rpm. Has anyone had similar problem, is there an o ring or seal that is servicable. Thanks

 

[jd110]

Parts are available for the filter assembly. Seal kit is RE516553, primer pump kit is RE515404.

 

[123nick]

Thank you JD110