Chevrolet Low Cab Forward 6.0L Gasoline Engine 3500/4500 Series (GMNA-
Localizing-U.S.-12533400) - 2019 - CRC - 11/19/18
Service and Maintenance
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Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer.
Usage
Fluid/Lubricant
Automatic Transmission
DEXRON-VI Automatic Transmission Fluid.
Battery Terminals
Petroleum Jelly (outer surfaces)
Brake Fluid
DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126).
Cab-Door Hinges and Latches
Lubricant
Multi-Purpose Lubricant, Superlube (GM Part No. 12346241) or equivalent
containing zinc oxide.
Chassis Lubricant
Chassis Lubricant (GM Part No. 12377985) or high temperature equivalent.
Driveshaft Center Bearing, Wheel
Hub Bearing Lubricant
NLGI #2 or #3
Driveshaft, Universal Joints and
Sliding Sleeve Lubricant
NLGI #1 or #2 multi-purpose type grease
Engine Coolant
50/50 mixture of clean, drinkable water and use only DEX-COOL coolant.
See
Engine Oil
Engine oil meeting the dexos1 specification of the proper SAE viscosity
grade. ACDelco dexos1 full synthetic is recommended. See
.
Power Steerig Fluid
DEXRON-VI Automatic Transmission Fluid.