USAGE

FLUID/LUBRICANT

 

 

Manual

Synchromesh Transmission Fluid

Transmission

(GM Part No. 12345349

 

or equivalent).

 

 

Automatic

DEXRONR-III Automatic

Transmission

Transmission Fluid.

 

 

Key Lock

Multi-Purpose Lubricant,

Cylinders

SuperlubeR (GM Part

 

No. 12346241 or equivalent).

 

 

Chassis

Chassis Lubricant (GM Part

Lubrication

No. 12377985 or equivalent) or

 

lubricant meeting requirements

 

of NLGI # 2, Category LB

 

or GC-LB.

Front and Rear

SAE 80W-90 Axle Lubricant

Axle (Standard

(GM Part No. 1052271

Differential)

or equivalent).

USAGE

FLUID/LUBRICANT

 

 

Rear Axle

Axle Lubricant; use only GM

(Locking

Part No. 1052271. Do not add

Differential)

friction modifier.

 

 

Automatic

AUTO-TRAK II Fluid

Transfer Case

(GM Part No. 12378508).

 

 

Rear Driveline

Chassis Lubricant (GM Part

Center Spline and

No. 12377985 or equivalent) or

Universal Joints

lubricant meeting requirements

 

of NLGI # 2, Category LB

 

or GC-LB.

Constant

Chassis Lubricant (GM Part

Velocity

No. 12377985 or equivalent) or

Universal Joint

lubricant meeting requirements

 

of NLGI # 2, Category LB

 

or GC-LB.

7-50

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Chevrolet 2001 manual Friction modifier