With ONLY a 9/16 open ended wrench ! ! My line developed a weeper so I purchased a part from O'r... as I was on the road. Developed total failure in Barstow, CA: 100 miles both directions to civilization, but I had a replacement. With a cool engine, a 9/16" wrench and this video>> https://www.youtube.com/watch?v=zqdoRSHZQbI <<, I thought it would be better to try than the 12 minute video where the guy took apart the whole top intake. I parked in the Home depot parking lot in case I needed more tools. Unscrewed the fittings, 30 seconds out with the old and in with the new, and then spent 2 HOURS trying to get the back fitting to go on.
FRUSTRATED, I called the dealer (4 miles away) and they had the OEM part for the same price as O'r.... Following the video it was 15 seconds in place, 3 minutes to thread it up and tighten, fired it up with no leaks in less than 5 minutes. Moral is, if you have time, do get RR's OEM part as the price is 2/3 of dealer OEM, Being on the road I didn't have delivery time and bought Dealer OEM. Then took back the O'r part to get my money back.
While this may not be a review of RR's OEM part, he does sell OEM, Hopefully someone will see this and thank the man on youtube for his fabulous help.

When I need something for my aging truck, I know I can go to riffraff diesel and get the right part I need! Fantastic products, shipping and service! Thanks...again!

fit perfect no complaints

Good Ford oem part, price seems high compared to the driver side line but oh well. My truck runs that's what matters. For those who are wondering, yes the lines come with orings.

Reasonably priced for quality parts and fast delivery to Oahu ,Hawaii.

Perfect fit. Great service and price.

Fit perfectly working fine missing support bracket. .

Perfect fit and fast shipping!

This fuel line was preshaped and ready to install. Had the Ford sticker right on it. The fit was just fine.