Quick Summary
Looking for the correct oil type for your 2008 GMC SIERRA 3500 PICKUP? According to factory specs, the 6.0L 8 -cyl Engine Code [K] K requires 5W-30 viscosity oil. Using the right oil capacity of 6.0 QUARTS ensures engine longevity and fuel efficiency.
๐ข๏ธ 6.0L 8 -cyl Engine Code [K] K Most Common
Verified Data
Capacity
6.0 QUART
Viscosity
5W-30
๐ข๏ธ 6.6L 8 -cyl Engine Code [6] LMM 1 Diesel Turbo ๐ TURBO
Diesel
Verified Data
Capacity
10.0 QUART
Viscosity
15W-40
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Common Trouble Codes for 2008 GMC SIERRA 3500 PICKUP
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