Bought these brake lines for my 2004 Chevy Silverado to replace the Russell front brake line kit I had previous. This kit from Stoptech, according to their tech experts, does not include, or do they exist, the fittings that you'll need to hook the hoses to the L bracket on the frame where the main line from the master cylinder attaches to the brake hose. The solution from stop tech was to use zip ties or large hose clamps to hold it against the frame. Which, in a bushfix, is fine however that bracket is there to hold the main line running from the master cylinder steady so the brake hose can freely move with the front suspension. Not very impressed with the outcome.