2021 Chevrolet Silverado 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV, 6.6L V8 Diesel OHV Turbo
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Front Differential
GM Original Equipment Quantity varies by application HIGH EFFICIENCY)(75W85)(SYNTH HYPOID GEAR)(1 QT CAPACITY 1.9 QT / 1.8L)(US ONLY 4WD
2021 Chevrolet Silverado 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV, 6.6L V8 Diesel OHV Turbo
Front Differential
GM Original Equipment Quantity varies by application HIGH EFFICIENCY)(75W85)(SYNTH HYPOID GEAR)(1 QT CAPACITY 1.9 QT / 1.8L)(US ONLY 4WD