This was a topic a while back and I emailed the company to get more information. Below is the email I received from them with a description of what is included. I edited out the price, but you can contact them for pricing.
Morph.
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The kit replaces drums, shoes, backing plates and hardware. With Calipers, Vented Rotors, Hoses extension, Adjustable proportioning valve and all hardware and brackets etc. To fit Single Rear Wheel Truck only
Glenn Maurer
EGR-Got Brakes ?
1041 Cinnamon Ln
Corona, CA. 92882
909-898-1168
800-468-2279
-- email address removed --