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1981 Chevrolet G10 VAN

Factory Maintenance Specifications

Quick Summary

Looking for the correct oil type for your 1981 Chevrolet G10 VAN? According to factory specs, the 4.1L 6 -cyl Engine Code [D] D requires 10W-30 viscosity oil. Using the right oil capacity of 5.0 QUARTS ensures engine longevity and fuel efficiency.

🛢️ 4.1L 6 -cyl Engine Code [D] D

Verified Data
Capacity
5.0 QUART
Viscosity
10W-30

Drain Plug Torque: 20 ft/lbs

Factory Filter: EAO59

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🛢️ 5.0L 8 -cyl Engine Code [H] H

Verified Data
Capacity
5.0 QUART
Viscosity
10W-30

Drain Plug Torque: 20 ft/lbs

Factory Filter: EAO24

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🛢️ 5.7L 8 -cyl Engine Code [L] L

Verified Data
Capacity
5.0 QUART
Viscosity
10W-30

Drain Plug Torque: 20 ft/lbs

Factory Filter: EAO24

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