Fitting Vehicle Options: 41 - SEDAN/QUAD CAB SWB, 6 - Lt. Duty DODGE 4WD, 91 - CREW CAB W.B.2, 98 - CREW CAB W.B.9, ERG - 6 Cyl 3.6L VVT eTorque Engine Upg I, EXH - 6 Cyl 3.0L Turbo Diesel Engine Gen 3, EZH - 8 Cyl 5.7L HEMI MDS VVT, EZL - 8 Cyl 5.7L HEMI MDS VVT eTorque