The RAM 2500/3500 Crew Cab I (facelift, 2013-2018) represents a significant iteration of Ram’s heavy-duty pickup truck line. Specifically, the 2500 model equipped with the 6.7-liter Cummins turbodiesel engine producing 370 horsepower and paired with a six-speed automatic transmission, and four-wheel drive, occupied a sweet spot in the lineup, balancing capability with a degree of everyday usability. This configuration was a popular choice for owners needing substantial towing and hauling capacity without the extreme duty-cycle demands of the 3500 series.
Technical Specifications
| Brand | RAM |
| Model | 2500/3500 |
| Generation | 2500/3500 Crew Cab I (facelift 2013) |
| Type (Engine) | 2500 6.7 Cummins TD (370 Hp) 4×4 Automatic |
| Start of production | 2013 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5-6 |
| Doors | 4 |
| Fuel Type | Diesel |
| Weight-to-power ratio | 9.1 kg/Hp, 110.5 Hp/tonne |
| Weight-to-torque ratio | 3.1 kg/Nm, 323.7 Nm/tonne |
| Power | 370 Hp @ 2800 rpm |
| Power per litre | 55.3 Hp/l |
| Torque | 1084 Nm @ 1600 rpm (799.52 lb.-ft. @ 1600 rpm) |
| Maximum engine speed | 3200 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | ETJ |
| Engine displacement | 6690 cm3 (408.25 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 107 mm (4.21 in.) |
| Piston Stroke | 124 mm (4.88 in.) |
| Compression ratio | 16.2:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | OHV |
| Engine oil capacity | 11.4 l (12.05 US qt | 10.03 UK qt) |
| Coolant | 21.4 l (22.61 US qt | 18.83 UK qt) |
| Kerb Weight | 3349 kg (7383.28 lbs.) |
| Max. weight | 4536 kg (10000.17 lbs.) |
| Max load | 1187 kg (2616.89 lbs.) |
| Trunk (boot) space – maximum | 1628 l (57.49 cu. ft.) |
| Fuel tank capacity | 117 l (30.91 US gal | 25.74 UK gal) |
| Permitted trailer load with brakes (12%) | 7915 kg (17449.59 lbs.) |
| Length | 6030 mm (237.4 in.) |
| Width including mirrors | 2009 mm (79.09 in.) |
| Height | 1974 mm (77.72 in.) |
| Wheelbase | 3782 mm (148.9 in.) |
| Front track | 1735 mm (68.31 in.) |
| Rear (Back) track | 1732 mm (68.19 in.) |
| Minimum turning circle (turning diameter) | 13.3 m (43.64 ft.) |
| Approach angle | 21.8° |
| Departure angle | 22.3° |
| Ramp-over (brakeover) angle | 18.2° |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Leaf spring |
| Front brakes | Disc |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Tires size | 275/70 R18 118T; 285/60 R20 115T |
| Wheel rims size | 8J x 18 ET43; 8J x 20 ET55 |
Powertrain & Engine Architecture
The heart of this RAM 2500/3500 variant is the 6.7-liter Cummins inline-six turbodiesel, designated with engine code ETJ. This engine represents a mature design, building upon decades of Cummins diesel expertise. The 6.7L Cummins utilizes a cast iron block and head, known for their durability. The engine employs a Bosch common-rail fuel injection system, delivering highly pressurized fuel directly into the cylinders for optimized combustion. The 2013 facelift brought refinements to the fuel injection system and turbocharger to meet stricter emissions standards while maintaining performance. The overhead valve (OHV) valvetrain, while seemingly dated compared to overhead cam designs, is robust and contributes to the engine’s low-end torque characteristics. The turbocharger and intercooler work in tandem to increase air density, boosting power output. The six-speed automatic transmission, sourced from Aisin, was specifically designed to handle the high torque output of the Cummins engine. It features electronically controlled shifting and a tow/haul mode for improved performance when towing heavy loads.
Driving Characteristics
The 370 horsepower and 1084 lb-ft of torque delivered by this powertrain configuration provide substantial performance. While not as overtly powerful as some of the higher-output Cummins variants, the 370 hp version offers a more relaxed driving experience. The automatic transmission is well-matched to the engine, providing smooth shifts and adequate responsiveness. The gear ratios are optimized for towing, with lower gears providing ample pulling power. Compared to the manual transmission equipped models, the automatic offers greater convenience, particularly in stop-and-go traffic. However, some drivers may find the automatic less engaging and slightly less efficient. The 6.7L Cummins is renowned for its ability to maintain consistent power delivery even at high altitudes, a crucial benefit for those who frequently tow in mountainous regions.
Equipment & Trim Levels
The 2500 6.7L Cummins Automatic typically came standard with a well-equipped interior, including cloth upholstery, air conditioning, power windows and locks, and a basic audio system. Higher trim levels, such as the Laramie and Limited, added features like leather upholstery, heated and ventilated seats, a premium audio system, navigation, and a rearview camera. Optional extras included a sunroof, upgraded wheels, and various appearance packages. The Crew Cab configuration provided ample space for passengers, making it a comfortable choice for families. The interior design was functional and durable, prioritizing practicality over luxury.
Chassis & Braking
The RAM 2500/3500 utilizes a robust chassis designed to withstand heavy loads. The front suspension features an independent multi-link setup, providing a relatively comfortable ride. The rear suspension employs leaf springs, which are well-suited for hauling and towing. Braking duties are handled by disc brakes on all four wheels, providing ample stopping power. An Anti-lock Braking System (ABS) is standard. The 4×4 system provides enhanced traction in challenging conditions. The heavy-duty chassis and suspension components contribute to the truck’s overall weight, but also ensure its durability and capability.
Market Reception & Comparison
The 2500 6.7L Cummins Automatic was generally well-received by critics and consumers alike. It was praised for its powerful engine, smooth transmission, and comfortable ride. Fuel economy, while not a primary concern for heavy-duty truck buyers, was considered acceptable for its class. Compared to the higher-output Cummins variants, the 370 hp version offered a more affordable price point and slightly better fuel economy. Compared to gasoline-powered trucks, the Cummins diesel provided significantly more torque and towing capacity. The 3500 series offered even greater towing and hauling capabilities, but at the expense of ride comfort and fuel economy.
Legacy
The 6.7L Cummins engine has proven to be exceptionally reliable, with many examples exceeding 200,000 miles with proper maintenance. The Aisin automatic transmission is also known for its durability. On the used car market, these RAM 2500/3500 models hold their value well, particularly those in good condition with well-documented maintenance records. The 2013-2018 facelift models are considered to be a sweet spot in terms of reliability and features. The combination of a powerful diesel engine, a durable automatic transmission, and a comfortable interior has made this variant a popular choice for owners who need a capable and reliable heavy-duty pickup truck.
