I wasn't really having an issue with leaking HPOP o-rings, but since I had my fuel bowl off for a rebuild, I figured that I would do them at the same time since they were easy to access while it was off. The kit was great, had everything that I needed, and the instructions and o-ring template made the project a breeze.

I also bought the HPOP quick disconnect hose removal tool, which is a must for removing the HPOP lines and works great as well.

The O'ring kit didn't have the large o'ring on the back of the pump. When I went to order it I found out about the non-serviceable plug and the threads pulling out of the aluminum body and the long thread replacement plug, which I have had to tighten several times to try to stop the leaking. If these items were included in the kit or at least the information it would be helpful.

Everything I have ordered from riffraff has been delivered fast and perfect

Worked like it was supposed to

If I can order my parts from Riffraff, they get my business every time. In this case the O-rings are high quality, correctly identified by application, and are shipped quickly. I don't worry about getting the wrong part.

Everything was exactly what I needed and arrived at my house fast.

Everything was a perfect fit and Riffraff had them delivered to my door super quick.

Just what I needed

The o-ring set came quickly at a fraction of the cost from the dealer. The instructions shipped with it were very good. Anyone with the HPOP o-ring issue should be directed here first. Thanks Riffraff