Quick Summary
Looking for the correct oil type for your 2000 GMC C3500HD? According to factory specs, the 5.7L 8 -cyl Engine Code [R] L31 R requires Awaiting Scrape viscosity oil. Using the right oil capacity of Awaiting Scrape ensures engine longevity and fuel efficiency.
๐ข๏ธ 5.7L 8 -cyl Engine Code [R] L31 R Most Common
Verified Data
Capacity
Check Manual
Viscosity
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๐ข๏ธ 6.5L 8 -cyl Engine Code [F] L65 F Diesel Turbo ๐ TURBO
Diesel
Verified Data
Capacity
8.0 QUART
Viscosity
10W-30
๐ข๏ธ 7.4L 8 -cyl Engine Code [J] L29 J
Verified Data
Capacity
7.0 QUART
Viscosity
10W-30
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Recommended Maintenance Products
Everything you need for a complete oil change
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Motor Oil
Get the correct viscosity for your engine
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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 2000 GMC C3500HD
Get vehicle-specific repair guides for these codes