Quick Summary
Looking for the correct oil type for your 1989 GMC SSERIES JIMMY? According to factory specs, the 2.8L 6 -cyl Engine Code [R] R requires Check Link (Manual match required) viscosity oil. Using the right oil capacity of Check Link ensures engine longevity and fuel efficiency.
๐ข๏ธ 2.8L 6 -cyl Engine Code [R] R Most Common
Verified Data
Capacity
Check Link
Viscosity
Check Link (Manual match required)
Drain Plug Torque
Check Link
๐ข๏ธ 4.3L 6 -cyl Engine Code [Z] Z
Verified Data
Capacity
Check Link
Viscosity
Check Link (Manual match required)
Drain Plug Torque
Check Link
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Recommended Maintenance Products
Everything you need for a complete oil change
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Motor Oil
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Oil Filter
OEM or premium aftermarket options
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Drain Plug Gasket
Replace every oil change - don't reuse!
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Oil Drain Pan
Catch and store used oil safely
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Funnel Set
No-spill oil pouring
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Mechanic Gloves
Keep your hands clean
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Common Trouble Codes for 1989 GMC SSERIES JIMMY
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