Sill. Assembly - U/B #2 CR. C'member. Floor Pan Crossmember. Supporting sheetmetal structure attached to the underside of the Floor Pan. Floor Pan Crossmember
Fits Sierra 2500 HD, Sierra 3500 HD, SilveradoCREW CAB, center. DOUBLE CAB, center. REGULAR CAB.
Call our service department to schedule installation:
Installed price includes part and dealer installation cost, local taxes not included.