Dodge Ram 3500 2003-2009 Specifications

The 2003-2009 Dodge Ram 3500 offers three engine options: a 5.7L HEMI V8 with 345 hp and 375 lb-ft of torque, a 5.9L Cummins Turbo Diesel I6 with 325 hp and 610 lb-ft of torque, and a 6.7L Cummins Turbo Diesel I6 with 350 hp and 650 lb-ft of torque. The diesel engines provide superior towing and payload capabilities, while the HEMI V8 offers a balance of power and fuel efficiency for lighter-duty tasks.

The Ram 3500 comes with a 5-speed automatic transmission for the 5.7L HEMI V8 and a 6-speed manual or 6-speed automatic transmission for the Cummins Turbo Diesel engines. The automatic transmissions feature overdrive and torque converter lock-up for improved efficiency and performance.

Standard safety features include dual front airbags, anti-lock brakes (ABS), and electronic stability control (ESC). Optional features include side curtain airbags, traction control, and a rearview camera. The Ram 3500 also features a robust frame and crash-resistant cabin design.

The 5.7L HEMI V8 achieves approximately 12-14 mpg city and 16-18 mpg highway, while the Cummins Turbo Diesel engines achieve 13-15 mpg city and 18-20 mpg highway. These figures are competitive with similar heavy-duty trucks from Ford and Chevrolet during the same era.

Recommended maintenance includes oil changes every 5,000-7,500 miles, tire rotation every 6,000-8,000 miles, and a comprehensive inspection every 15,000 miles. Diesel engines require additional maintenance, such as fuel filter replacement every 15,000 miles and coolant flush every 30,000 miles.

Notable features include a heavy-duty suspension system, available 4x4 drivetrain, and optional towing packages with integrated trailer brake controllers. Interior options include leather seats, a premium sound system, and a navigation system. The Ram 3500 also offers a dual rear wheel configuration for enhanced payload capacity.

The Ram 3500 offers a spacious cabin with seating for up to six passengers. The crew cab configuration provides 40.3 inches of rear legroom, comparable to the Ford Super Duty and Chevrolet Silverado 3500. Cargo bed options include 8-foot and 6.5-foot lengths, with a maximum payload capacity of up to 6,150 pounds.

The Ram 3500 boasts impressive towing and payload capacities, with a maximum towing capacity of up to 17,050 pounds and a payload capacity of up to 6,150 pounds when properly equipped. These capabilities make it one of the most capable heavy-duty trucks in its class.