Back Half Frame Kit Fits 1987 to 2006 Wrangler, Rubicon and Unlimited;CNC llaser cut and bent from 1/4 thick steel;CAD designed with models directly from Chrysler to fit perfectly;Interlocking Jig and Key holes for Quick, One-Way-Only Assembly;Maximum weld surface area with weld holes and fish mouth ends;Stylish curved design compliments factory style and increases strength at transitions;Utilizes lighter weight 2x3 tubing for straight tube sections (not included);Easily customized since you can make it as long as you want;Made in the USA JEEP WRANGLER (LJ) WRANGLER (TJ) WRANGLER (YJ) 65TH ANNIVERSARY EDITION BASE ISLANDER LAREDO RENEGADE RIO GRANDE RUBICON S SAHARA SE SPORT UNLIMITED UNLIMITED RUBICON X 1987 1988 1989 1990 1991 1992 1993 1994 1995 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2.4L Power-Tech (148) 2.5L (150) 4.2L (258) 4L Power Tech (242) GAS Artec Industries Artec Back Half Frame Kit - FK0002 FK0002 Brackets, Gussets & Tabs