GMC Sierra 1500 I (GMT400) Club Coupe LWB Wideside
6.2 diesel V8 (126 hp) 4WD
1988 — 1989
Diesel
—
Oil capacity: 6.6 l
Recommended Engine Oils
High mileage (>150 000 km)
Priority to 40-viscosity oils for enhanced protection of worn components
Recommended Additives & Treatments
READY FOR PROFESSIONAL UPGRADE?
Get personal recommendations from our technical specialists. We will help choose the ideal maintenance complex for your GMC Sierra 1500.
Select year of manufacture GMC Sierra 1500 I (GMT400) Club Coupe LWB Wideside 6.2 diesel V8 (126 hp) 4WD
Find exact motor oil recommendations for your year