Front Brake Upgrade Custom Made Bracket For 1964-1977 620, 520, 521, 310 1990 Note: requires minimum 15 inch

Note: requires minimum 15 inch wheels

1999 - 2018 GMC Sierra

For use with the stock 3 bolt shock tower

and also the length is adjustable and the pick-up points can be raised for better geometry

If choosing "yes" to have laser engraving after powder coat make sure to select that also select the "black powder coat option"

Front Brake Upgrade Custom Made Bracket For 1964-1977 620, 520, 521, 310 1990 Note: requires minimum 15 inchFront Brake Upgrade Custom Made Bracket For 620, 520, 521, 310 These are the brackets we use in our brake upgrade for 620, 520, 521 and 310 . They are made of high quality T6061 Aluminum. To be used with Front calipers and pads off a 1985 1989 Nissan hardbody d21 V6, front rotors of a 2003 Isuzu rodeo, and our custom made front brake lines specifically made to fit your car and this brake upgrade. This kit only works on kingpin suspension that cam in