B1500 | 1996-1998 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
B2500 | 1996-1998 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
B3500 | 1996-1998 | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
Ram 1500 | 1996-2004 | Base, LT, Laramie, SLT, SRT-10, SS/T 5.9L, ST, Sport, WS | 10 Cyl 8.3 L GAS, 6 Cyl 3.7 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 5.9 L GAS
Ram 1500 Van | 1999-2003 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
Ram 2500 | 1996-2004 | Base, Laramie, SLT, ST | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 5.9 L GAS
Ram 2500 Van | 1999-2003 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
Ram 3500 | 1996-2004 | Base, Laramie, SLT, ST | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.7 L GAS, 8 Cyl 5.9 L GAS
Ram 3500 Van | 1999-2003 | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS