COILOVER KIT,FRONT,ADJUSTABLE,99-06 SILVERADO,SIERRA 1500,WITH BBC Sureseals 6 7/16" DIAMETER

6 7/16" DIAMETER

SINGLE SMALL RUBBER BISCUIT TORQUE LINK

5 O-RING MALE TO -6 AN MALE (SWS #150-012)

1 7/8" diameter primaries to the 3" diameter collectors

This Header Kit fits Big Block Chevy 366-502Cu

COILOVER KIT,FRONT,ADJUSTABLE,99-06 SILVERADO,SIERRA 1500,WITH BBC Sureseals 6 7/16" DIAMETERBRAND NEW ALDAN AMERICAN ADJUSTABLE COILOVER KIT FOR THE FRONT OF THE VEHICLES LISTED BELOW (ALDAN PART #300191). UPGRADE YOUR CHEVROLET SILVERADO GMC SIERRA 1500, FRONT SUSPENSION TO COILOVERS WITH ALDAN AMERICANS, ROAD COMP SERIES, FRONT COILOVER CONVERSION KITS. MADE IN THE U. S. A. ALDAN NBS COILOVER KITS ARE DESIGNED FOR AN OEM LIKE FITMENT THAT OFFER GREATER TUNABILITY AND A WIDE RANGE OF RIDE HEIGHT ADJUSTMENT FOR THE ULTIMATE IN SUSPENSION