The Denso 234-4162 Oxygen Sensor is a high-quality automotive sensor designed to monitor the oxygen levels in a vehicle’s exhaust system. It delivers precise data to the engine control unit (ECU), enabling optimal adjustments to the air-fuel mixture, which enhances engine performance, fuel efficiency, and reduces emissions. Constructed for durability and long-lasting reliability, the Denso 234-4162 ensures consistent performance across various vehicle models, helping maintain engine health and comply with environmental standards.
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