Quick Summary
Looking for the correct oil type for your 1984 Jeep J20 PICKUP? According to factory specs, the 5.9L 8 -cyl Engine Code [N] N requires 10W-30 viscosity oil. Using the right oil capacity of 4.5 QUARTS ensures engine longevity and fuel efficiency.
๐ข๏ธ 5.9L 8 -cyl Engine Code [N] N
Verified Data
Capacity
4.5 QUART
Viscosity
10W-30
Oil Filter
EAO64
Drain Plug Torque
30 ft/lbs
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Replace every oil change - don't reuse!
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Common Trouble Codes for 1984 Jeep J20 PICKUP
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