B2300 SE Regular Cab 2WD L4-2.3L VIN A (1997)
Fluid - Differential: Fluid Type Specifications
Specified Grade .......................................................................................................................................................................................... API service GL-5
Specified Viscosities at Ambient Temperature Ranges:
Temperatures below -18°C (0°F) ........................................................................................................................................................................... SAE 80W
Temperatures above -18°C (0°F) ............................................................................................................................................................................... SAE 90