NTK for 2004 Jeep Grand Cherokee & More - NGK O2 SENSORS 23531

NGK O2 SENSORS 23531 ntk for the 2004 Jeep Grand Cherokee 6-cylinder 4.0L and other vehicles sends the ECU closed-loop feedback on exhaust oxygen. That feedback helps control the air-fuel ratio and alerts the OBDII system to possible fuel delivery or catalytic converter problems.

• Vibration and thermal shock testing during development, plus testing during manufacturing
• 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects the ceramic element against poisoning
• Dual-coated platinum interface and a thinner ceramic element for quick light-off and response times
• Ceramic element controlled from raw material to finished product

Quick facts

• Part: NGK O2 SENSORS 23531 ntk
• Fits: 2004 Jeep Grand Cherokee 6-cylinder 4.0L and other vehicles
• Condition: New

A worn oxygen sensor can show up as a check engine light, a rough idle or poorer fuel economy. Those signs alone don't prove the sensor is at fault, since an exhaust leak near it can look much the same. The design uses the latest OE technologies and is intended to reduce failures seen on original sensors and improve durability.

Fits

It fits the 2004 Jeep Grand Cherokee 6-cylinder 4.0L, the 2004 Jeep Wrangler 6-cylinder 4.0L and the 2004 Jeep TJ 6-cylinder 4.0L. This listing is a single sensor, and one sensor is listed per vehicle.

Specifications

Installation notes

• Equipped with OE-specified, water-resistant connectors and harness accessory hardware for easy installation.

Product information is for general reference and may contain errors. See our Disclaimer.