Air Fuel Ratio Oxygen Sensor MR507138 for Mitsubishi Pajero Sport, L200, Pajero
Upgrade your Mitsubishi with the Air Fuel Ratio Oxygen Sensor MR507138 from IWOKPHD, a precise, direct-fit replacement designed for Mitsubishi Pajero Sport 3.0 L, L200 2.4 L, and Pajero 3.5 V6. This high-quality sensor maintains the correct air–fuel balance, helping your engine run more efficiently, reduce emissions, and restore smooth idle and acceleration when the old sensor starts to wear. Built as a heating-type, piezoelectric oxygen sensor, it responds quickly to exhaust changes, delivering accurate data to the engine control unit for optimal combustion and performance.
Why this sensor stands out: it is a purpose-built air–fuel ratio sensor compatible with multiple Mitsubishi models and uses tested part numbers (MR507138, MD369191, MR507381, MR514342, MR514490, DOX-0344) to ensure a reliable, exact fit. It’s 100% brand new, thoroughly tested before shipment, and designed for a stable installation that you can trust for everyday driving and longer trips alike.
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Benefits & Tips
- Restore precise air–fuel sensing to improve engine responsiveness, fuel economy, and throttle smoothness on compatible Pajero Sport, L200, and Pajero models.
- Direct replacement for listed model ranges ensures easier installation and reduces the risk of fitment issues compared with generic sensors.
- Like-for-like part numbers (MR507138, MD369191, MR507381, MR514342, MR514490, DOX-0344) help you verify compatibility before purchase.
Product specifications
- Brand: IWOKPHD
- Sensor Type: Piezoelectric
- Heating Type: Yes
- Application: 2000–2009 Mitsubishi Pajero Sport 3.0 L; 1996–2007 Mitsubishi L200 2.4 L; 2000–2006 Mitsubishi Pajero 3.5 V6
- OE/LOEM No.: MR507138
- Part Numbers: MD369191; MR507138; MR507381; MR514342; MR514490; DOX-0344; DOX0344
- Origin: Mainland China
- Warranty: 1 year (Replacement Warranty)
- Notes: 100% brand new; each item strictly tested before shipment
Package includes:
- 1 x Oxygen Sensor
Warnings / Reminders
Please check the product picture and fitment before you order. If you are not sure, contact us before you order, otherwise refunds for incorrect orders may not be available. All items are shipped within 2 working days after payment is confirmed. Import duties, taxes and charges are not included in the item price or shipping charges. Returns require items to be in original packaging and in unused condition. Your positive feedback is very important to us—please leave 5-star feedback if satisfied. We will replace malfunctioning items received; contact us before returning items or leaving negative feedback to resolve any issue promptly.
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