HUMMER Oxygen Sensors

Oxygen Sensor, 4-Wire, 0-1 V, Front, Cadillac, Chevy, GMC, 6.0/8.1L, V8, Each

Part Number: NGK-21549

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oxygen Sensor, OE Replacement, Each

Part Number: BCH-15150

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oxygen Sensor, 4-wire, Thread-in, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: DFP-ES20008

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Oxygen Sensor, Replacement, OEM Style, Front, Thread-In Type, 4-Wire Weatherpack Connector, Chevy, GMC, Hummer, 2.8L, 2.9L, 3.5L, 3.7L, Each

Part Number: NAL-12592592

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Estimated Ship Date: Today

Oxygen Sensor, 4-wire, Thread-in, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: NGK-21061

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Estimated Ship Date: Today