Aluminum Conversion Radiator for GM LT1 and LS1 Engines with Automatic Transmission Fits 1987 to 2006 Wrangler, Rubicon and Unlimited;GM V8 LT1 and LS1 engine;For automatic transmission;Direct bolt in JEEP WRANGLER (YJ) BASE ISLANDER LAREDO RENEGADE RIO GRANDE S SAHARA SE SPORT 1987 1988 1989 1990 1991 1992 1993 1994 1995 2.5L (150) 4.2L (258) 4L Power Tech (242) GAS Be Cool Be Cool Aluminum Conversion Radiator for GM LT1 and LS1 Engines with Automatic Transmission - 62150 62150 Radiator