GMT900 Downstream Oxygen Sensor — Chevrolet Silverado / GMC Sierra Open image to view full size. Confirm details against the part you need.

GMT900 Downstream Oxygen Sensor — Chevrolet Silverado / GMC Sierra

$49.95
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Part details & compatibility

Replacement downstream oxygen sensor for compatible GMT900 gasoline applications.

Fitment: Verify emissions calibration and sensor position before ordering.

Before ordering: Electrical parts can vary by engine, RPO, connector, service number, body style, and factory options. Confirm the original component before ordering.

Part identification: This is a catalog reference. Confirm the manufacturer part number and vehicle configuration before selecting this part.

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