Towing Capacity

GCWR – Gross Combined Weight Rating
(Total truck, trailer, cargo, people & fluids)
Engine & Trans Axle Ratio
D & W-250/350 5.9L 3.54 4.10
Manual 5-speed 16000lb 17000lb
Automatic 4-speed O/D 12000lb 12000lb
 
Max Tongue Weight
D & W-250 900lb
D & W-350 Single Rear Wheels 1000lb
D & W-350 Single Dual Wheels 1200lb