Anything Scout Anything Scout

These specs were taken from Internationals Service Manual for a late model Scout II. This is meant to be a general guideline. Actual values may vary depending on specific models, please double check fluids for your specific application. 


Engine Oil

Temps 20°- 120°F, SAE 30, 10W-30, 10W-40, 20W-40, 20W30
Temps 0°- 90°F, SAE 20W, 10W-30, 10W-40, 20W-40, 20W30
Temps -10°- 70°F, SAE 10W, 10W-30, 10W-40
Ernie Bisio's Choice - Straight 40 Weight

Engine Coolant

Typically Green, various colors should not be mixed, unless otherwise noted. Mix with distilled water at a ratio appropriate for your climate range.

Power Steering

capacity 1.42 L
GM power steering fluid

Manual Steering

SAE 85W-140 gear oil





Automatic Transmission (727)

capacity 7-8 L
Dexron automatic transmission fluid

Manual Transmission (T-19, T-18)

capacity 3.3 L
Mineral gear oil SAE-80 for temps below 0°F
Mineral gear oil SAE-90 for temps below 32°F
Mineral gear oil SAE-140 for temps above 32°F

Transfer Case (Dana 18, 20, 300)

capacity 1.65 L
Straight mineral oil SAE 80 for temps below 0­°F
Straight mineral oil SAE 80W-90 for temps above 0°F
Straight mineral oil SAE 90W-140 for consistent temps above 90°F

Transfer Case (TC-143 single speed)

capacity 0.94 L
Dexron automatic transmission fluid

Universal Joints

Grease - NLGI #2 equivalent multipurpose grease

Wheel Bearing

Grease - NLGI #2 equivalent multipurpose grease

Front and Rear Differentials

capacity 1.2L (Dana 30 Front), capacity 2.1L (Dana 44 Front), capacity 1.4L (Dana 44 Rear)
SAE 85W-140 gear oil or SAE 90 gear oil
SAE 140 for hot climate high load use
For limited slip use friction modifier additive

If you have recommendations or corrections on information listed. Let us know!