Ultra Pro 4-Link Bar Upgrade Kit Unwelded

Part# 40-135CMFK

Top tubes are 1-1/4″ x .095 chromoly, bottom tubes are 1-3/8″ x .095 chromoly. All tubes are 17-1/2″ long, each has 3/4-16 right hand and left hand tube ends welded in. Includes 1/2″ grade 8 bolts , nylock nuts. Does not include chassis brackets, housing brackets and rod ends.

Part# 40-111W

Upgrade to  1-3/8″ and diameter 1-1/4″ 4-link tubes. Kit Includes (2) 1 3/8 X .095 Chrome moly tube 17-1/2″ long (40-1112). (2) 1-1/4″ X .095 Chrome moly tube 17-1/2″ long. right hand threaded tube ends and  left hand threaded tube ends for 3/4 male rod end welded in.  Direct replacement tubes for most S&W 4-link kits with 1″ diameter tubing . Note: unwelded upgrade available Part# 40-111U.