ALL-NEW 2011 RAM 3500 / 4500 / 5500 CHASSIS CABS
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2011 RAM 3500 / 4500 / 5500 CHASSIS CABS SPECIFICATIONS
GENERAL INFORMATION
Body Style Chassis Cab: Regular Cab and Crew Cab
A
ssembly Plant Saltillo, Mexico
E
PA Vehicle Class Medium Heavy Duty
ENGINE: 5.7-LITER HEMI
®
V-8
Availability Standard on 3500
Type and Description Eight-cylinder, 90-degree V-type, liquid-cooled,
w
ith Variable-valve Timing (VVT)
Displacement 343 cu. in. (5654 cu. cm)
Bore x Stroke 3.92 x 3.58 (99.5 x 90.9)
Valve System Pushrod-operated overhead valves, 16 valves,
hydraulic lifters with roller followers
Fuel Injection Sequential, multi-port, electronic, returnless
Construction Deep-skirt cast-iron block with cross-bolted main bearing caps,
aluminum alloy heads with hemispherical combustion chambers
Compression Ratio 9.6:1
Power (SAE net) 383 hp (286 kW) @ 5,600 rpm
Torque (SAE net) 400 lb.-ft. (542 N•m) @ 4,000 rpm
Maximum Engine Speed 5,800 rpm
Fuel Requirement Unleaded mid-grade, 89 octane (R+M)/2—recommended
Unleaded regular, 87 octane (R+M)/2—acceptable
Oil Capacity 7.0 qt. (6.6L)
Coolant Capacity 18.7 qt. (17.7L)
Emission Control Dual three-way catalytic converters, internal engine features
with knock sensors
ENGINE: 6.7-LITER HIGH OUTPUT CUMMINS TURBO DIESEL I-6
Availability Optional on 3500, Standard on 4500 and 5500
Type and Description Six-cylinder, inline, liquid-cooled, turbocharged, intercooled
Displacement 408 cu. in. (6690 cu. cm)
Bore x Stroke 4.21 x 4.88 (107 mm x 124 mm)
Valve System OHV, 24 valves, solid lifters
Fuel Injection Electronic high-pressure common rail
Construction Cast-iron block and head
Compression Ratio 17.3:1
Power (SAE net) 305 hp (227 kW) @ 2,900 rpm—high output
Torque (SAE net) 610 lb.-ft. (827 N•m) @ 1,600 rpm—high output
Maximum Engine Speed 3,500 rpm
Fuel Requirement Ultra-low Sulfur Diesel
Oil Capacity (Low ash req.) 12.0 qt. (11.3L) with filter
Coolant Capacity 32.7 qt. (30.9L)
Emission Controls Selective Catalytic Reduction (SCR)
2011 RAM 3500 / 4500 / 5500 CHASSIS CABS