GVWR |
Gross Vehicle Weight Rating. Maximum rated weight of a vehicle and its cargo, including passengers (excluding trailers). |
GCWR |
Gross Combined Weight Rating. Maximum rated combined weight of a vehicle, its cargo, and trailer(s). |
FAWR |
Front Axle Weight Rating. Maximum rated weight that can be applied to the axle. |
RAWR |
Rear Axle Weight Rating. Maximum rated weight that can be applied to the axle. |
Payload |
Maximum weight of combined cargo that a vehicle can carry (excluding trailers). |
Conventional Tow |
Maximum rated trailer weight when towing using a conventional "bumper pull" receiver hitch. |
5th Wheel Tow |
Maximum rated trailer weight when towing using a 5th wheel hitch system. |
Gooseneck Tow |
Maximum rated trailer weight when using a gooseneck hitch system. |
SRW |
Single rear wheel |
DRW |
Dual rear wheel |
TBA |
To be announced; awaiting release of ratings from the manufacturer |
TBC |
To be confirmed; awaiting confirmation on ratings released from the manufacturer |
2020 Highlights - Chassis Cab & Work Truck Segment
• General Motors introduces the 6.6L L8T gas V-8, which replaces the 6.0L Vortec in commercial truck applications. The direct injection engine boasts respectable 401 horsepower and 464 lb-ft peak ratings. The L5P and L5D 6.6L Duramax diesels remain unchanged for 2020, although the Sierra/Silverado 3500HD chassis cab yields significant increases in GVW, GCW, payload, and axle weight ratings.
• Ford Motor Company introduces its 7.3L PFI V-8 gas engine and retires the long lived 6.8L Triton V-10. The big displacement engine produces up to 350 horsepower and 468 ft-lbs of torque in Ford's commercial applications, while the pickup version is rated at a peak 430 horsepower and 475 lb-ft of torque. Ford's commercial tuned 6.7L Power Stroke returns with an extra 75 lb-ft of torque, bringing peak rated torque to 825 lb-ft from last year's 750 lb-ft.
2020 Chevrolet Silverado 3500HD/4500HD/5500HD Chassis cabs
Model: |
Sierra/Silverado 3500HD Chassis Cab |
Silverado 4500HD Chassis Cab |
Silverado 5500HD Chassis Cab |
Gas Engine: |
6.6L L8T V-8 |
N/A - none available |
|
Diesel Engine: |
6.6L Duramax Diesel (L5P) |
6.6L Duramax Diesel (L5D) |
|
Peak Horsepower (gas): |
401 hp @ 5,200 rpm |
N/A - none available |
|
Peak Torque (gas): |
464 lb-ft @ 4,000 rpm |
N/A - none available |
|
Peak Horsepower (diesel): |
445 hp @ 2,800 rpm |
350 hp @ 2700 rpm |
|
Peak Torque (diesel): |
910 lb-ft @ 1,600 rpm |
700 lb-ft @ 1,600 rpm |
|
Transmission(s): |
GM 6L90 6 speed automatic (gas only) |
Allison 1700/1750/2700 Series 6 speed automatic |
|
Max GVWR: |
14,000 lbs |
16,500 lbs |
19,500 lbs |
Max GCWR |
40,000 lbs |
37,000 lbs |
|
Max FAWR: |
6,000 lbs |
8,000 lbs |
|
Max RAWR: |
10,400 lbs |
11,000 lbs |
15,000 lbs |
Max Payload: |
7,571 lbs |
8,993 lbs |
11,933 lbs |
Max Conventional Tow: |
not rated; calculated w/ GCWR, upfitted vehicle weight, & hitch rating |
||
Max 5th Wheel/Gooseneck Tow: |
2020 Ram 3500/4500/5500 Chassis Cabs
Model: |
Ram 3500 SRW Chassis Cab |
Ram 3500 DRW Chassis Cab |
Ram 4500 Chassis Cab |
Ram 5500 Chassis Cab |
Gas Engine: |
6.4L Hemi V-8 |
|||
Diesel Engine: |
6.7L Cummins I-6 |
|||
Peak Horsepower (gas): |
370 hp @ 4,600 rpm |
|||
Peak Torque (gas): |
429 lb-ft @ 4,000 rpm |
|||
Peak Horsepower (diesel): |
360 hp @ 2,800 rpm |
|||
Peak Torque (diesel): |
800 lb-ft @ 1,700 rpm |
|||
Transmission(s): |
Aisin AS69RC (w/ Cummins turbodiesel) |
|||
Max GVWR: |
12,000 lbs |
13,500 lbs |
16,500 lbs |
19,500 lbs |
Max GCWR |
27,500 lbs |
33,000 lbs |
37,500 lbs |
43,000 lbs |
Max FAWR: |
6,000 lbs |
6,000 lbs |
7,250 lbs |
7,250 lbs |
Max RAWR: |
6,800 lbs |
9,850 lbs |
12,000 lbs |
13,500 lbs |
Max Payload: |
5,140 lbs |
7,040 lbs |
9,690 lbs |
12,510 lbs |
Max Conventional Tow: |
18,000 lbs |
18,000 lbs |
18,000 lbs |
18,000 lbs |
Max Gooseneck/5th Wheel Tow: |
20,740 lbs |
25,890 lbs |
29,770 lbs |
35,220 lbs |
2020 Ford F-350/F-450/F-550 Chassis Cabs
Model: |
Ford F-350 SRW Chassis Cab |
Ford F-350 DRW Chassis Cab |
Ford F-450 Chassis Cab |
Ford F-550 Chassis Cab |
Gas Engines: |
6.2L SOHC V-8 |
7.3L PFI V-8 |
||
Diesel Engine: |
6.7L Power Stroke V-8 |
|||
Peak Horsepower (gas): |
385 hp @ 5,750 rpm (6.2L) |
|||
Peak Torque (gas): |
430 lb-ft @ 3,800 rpm (6.2L) |
|||
Peak Horsepower (diesel): |
330 hp @ 2,600 rpm |
|||
Peak Torque (diesel): |
825 lb-ft @ 1,600 rpm |
|||
Transmission: |
TorqShift 10R140 ten speed automatic (TorqShift 10) |
|||
Max GVWR: |
11,500 lbs |
16,500 lbs |
16,500 lbs |
19,500 lbs |
Max GCWR |
30,0000 lbs |
32,500 lbs |
35,000 lbs |
40,000 lbs |
Max FAWR: |
5,250 lbs (4x2) |
5,250 lbs (4x2) |
7,500 lbs |
7,500 lbs |
Max RAWR: |
7,230 lbs |
10,400 lbs |
14,706 lbs |
14,706 lbs |
Max Payload: |
4,970 lbs |
8,800 |
9,850 lbs |
12,750 lbs |
Max Conventional Tow: |
13,500 lbs |
17,500 lbs |
17,500 lbs |
18,500 lbs |
Max 5th Wheel/Gooseneck Tow: |
22,700 lbs |
24,700 lbs |
26,600 lbs |
31,600 lbs |
Sources: www.ford.com, www.chevrolet.com, www.gmc.com, www.ramtrucks.com