Chevrolet Workshop Service and Repair Manuals

Fluid - Differential: Specifications

Locking/Limited-Slip............................................................................................................................................................................80W, 80W-90, GL-5*
Others.....................................................................................................................................................................................................80W, 80W-90* GL-5
*For vehicles normally operated in Canada, 80W only
CAPACTIY, Refill:                                    
Front:

K-30, K-3500...................................................................................................................................................................................2.8 Liters    6.0 Pints
All others..........................................................................................................................................................................................2.4 Liters    5.0 Pints

Rear:

8-1/2" ring gear.................................................................................................................................................................................2.0 Liters    4.2 Pints
Dana 10-1/2" ring gear.....................................................................................................................................................................3.4 Liters    7.2 Pints

1981:

8-7/8" ring gear.................................................................................................................................................................................1.7 Liters    3.5 Pints
10-1/2" ring gear ..............................................................................................................................................................................3.0 Liters    6.5 Pints
Dana 12-1/4" ring gear..................................................................................................................................................................11.7 Liters   26.8 Pints

1982-83:

9-1/2" ring gear.................................................................................................................................................................................2.6 Liters    5.5 Pints
Dana 9-3/4" ring gear.......................................................................................................................................................................2.8 Liters    6.0 Pints
10-1/2" ring gear...............................................................................................................................................................................2.6 Liters    5.5 Pints
Rockwell 12" ring gear....................................................................................................................................................................6.6 Liters   14.0 Pints