Chassis
Component
Fluid, Lubricant, or Genuine Part
Automatic Transmission
Only use Mopar
®
ZF 8&9 Speed ATF™ Automatic
Transmission Fluid or equivalent. Failure to use
the correct fluid may affect the function or per-
formance of your transmission.
Transfer Case
We recommend you use MOPAR
®
BW44–44
Transfer Case Fluid.
Front Axle – 1500 Four-Wheel Drive
Models
We recommend you use MOPAR
®
GL-5 Synthetic
Axle Lubricant SAE 75W-85.
Rear Axle
We recommend you use MOPAR
®
Synthetic Gear
Lubricant SAE 75W-140 (MS-8985). Limited-
Slip Rear Axles require the addition of 5 oz. (148
ml) MOPAR
®
Limited Slip Additive (MS-10111).
Brake Master Cylinder
We recommend you use MOPAR
®
DOT 3 Brake
Fluid, SAE J1703 should be used. If DOT 3, SAE
J1703 brake fluid is not available, then DOT 4 is
acceptable.
FLUID CAPACITIES — 6.7L CUMMINS® DIESEL ENGINE
U.S.
Metric
Fuel (Approximate)
2500/3500 Standard Cab Longbed Models
28 Gallons
106 Liters
2500/3500 Crew/Mega Cab Shortbed
Models
31 Gallons
129 Liters
2500/3500 Crew Cab Longbed Models
32 Gallons
132 Liters
Standard Rear Tank – Chassis Cab Only
52 Gallons
197 Liters
Optional Midship Tank – Chassis Cab Only
22 Gallons
83 Liters
Diesel Exhaust Fluid Tank (Approximate) –
2500/3500 Models
5.5 Gallons
21 Liters
Diesel Exhaust Fluid Tank (Approximate) –
Chassis Cab
9 Gallons
34 Liters
Engine Oil With Filter
6.7L Turbo Diesel Engine
12 Quarts
11.4 Liters
Cooling System
6.7L Turbo Diesel Engine (MOPAR
®
Engine
Coolant/Antifreeze 10 Year/150,000 Mile
Formula)
5.7 Gallons
21.4 Liters
M A I N T A I N I N G Y O U R V E H I C L E
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