Isuzu I-MARK Specs
Choose the year of your Isuzu I-MARK to view exact factory data.
1989
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1988
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1987
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1986
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1985
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1984
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1983
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1982
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1981
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Maintenance Guide for Isuzu I-MARK
Regular maintenance is key to keeping your Isuzu I-MARK running smoothly. Our database covers models from 1981 to 1989.
Whether you have the base engine or the upgraded version, ensuring you use the correct oil viscosity and capacity is crucial for engine longevity.
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Click on your model year above to see the exact fluid requirements, filter part numbers, and torque specifications.