I am a customer who not only uses BG products but also recommends them to my family. Proper maintenance and the products that maintain your vehicle is key to getting the max life out of your vehicle components.
With the vast array of products out there, BG does a good job covering every component possible. They have power steering, engine, transmission, brake (fluid), and differentials that will be flushed and refilled with fluid to extend the life as long as possible.
They also have a warranty that backs up their products against failure if performed regularly. I thankfully have never needed this due to how well these products work, but it’s peace of mind knowing it’s there. I will always use BG.