Transfer Case Shift Knob NP231 transfer case;Billet aluminum 2H-4H-N-4L shift pattern ingraved 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 Crown Automotive Crown Automotive Transfer Case Shift Knob - RT24009 RT24009 Transfer Case Shift Knob