The cost of a Dodge transmission replacement varies significantly depending on the model, year, and type of transmission required. A brand-new transmission typically costs between $3,000 and $8,000 including parts and professional labor charges. Rebuilt or remanufactured units are a more affordable option, ranging from $1,500 to $4,500 depending on availability. A used Dodge transmission sourced from a salvage yard can cost as little as $800 to $1,500. Additional costs include transmission fluid, gaskets, and torque converter replacement if necessary. Always choose a reputable repair shop with experienced technicians to ensure quality workmanship and reliable long-term results.