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Sinister Diesel has a rating of 3.9 stars from 54 reviews, indicating that most customers are generally satisfied with their purchases. Reviewers satisfied with Sinister Diesel most frequently mention and customer service. Sinister Diesel ranks 55th among Auto Parts sites.
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Very happy with the product quality and ease of installation. Doing all I can to make my 6.4 Powerstroke live a long time. The coolant and oil filtration system will help with that.
I received it in a good time frame. The only thing that I would complain about is that the mounting bracket was wrong for the kit.
As soon as the arrived I couldn't wait to install them. Very nice kit and easy to install. Will look forward to purchasing further parts form sinister diesel.
Degas canister made from aluminum is a very nice improved product for my Ford diesel truck. Very happy with the product that I bought from sinister diesel thank you very much.
Love the quality and selection of parts available, definitely my go to place to buy parts. Plan on buying more parts
Product showed up in a timely fashion and product was as described on web sight. Over all impressed.
Kit was shipped and arrived quickly, installation was very quick and easy and looks great in the engine bay. Really like the blue anodized finish and braided stainless lines.
Received the order and am very happy with it so far I haven't put the parts in yet but seem to be good quality I'm also very happy I beat the April 30th deadline thanks!
Parts came in very fast. Parts as advertise and very durable. Instructions were very clear and easy to follow.
Easy ordering. Fast shipping. We really appreciate the instructions that came with the parts. Thank you!
My truck and Sinister Diesel parts go great together! I couldn't be happier with all the parts I have purchased.
Just as advertised. Great service! The part looks great! I won't buy from anyone else unless Sinister doesn't offer it.
Parts came pretty quick havent installed just yet my truck is important and getting parts quickly is important
Answer: Research them for the perfect kit to stud my poor old truck. Thanks Sinister Diesel.
Answer: I got my order within 5 days. It was really fast.