Quick Summary
Looking for the correct oil type for your 1985 Chevrolet G20 VAN? According to factory specs, the 4.3L 6 -cyl Engine Code [N] N requires 10W-30 viscosity oil. Using the right oil capacity of 5.0 QUARTS ensures engine longevity and fuel efficiency.
๐ข๏ธ 4.3L 6 -cyl Engine Code [N] N
Verified Data
Capacity
5.0 QUART
Viscosity
10W-30
Oil Filter
EAO23
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Common Trouble Codes for 1985 Chevrolet G20 VAN
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