4 Pin O2 Oxygen Sensor Connector 6195-0018 6195-0015 DJ7044-2.2 Waterproof Male Female

4-Pin O2 Oxygen Sensor Connector — OEM 6195-0018 / 6195-0015 / DJ7044-2.2, Waterproof

OEM-compatible replacement connector for the 4-pin oxygen (O2) sensor wiring harness. Compatible with OEM part numbers 6195-0018 (male) and 6195-0015 (female), cross-referencing to DJ7044-2.2-11 and DJ7044-2.2-21. A faulty O2 sensor connector can trigger engine fault codes, poor fuel economy, and failed emissions tests — this direct replacement restores reliable sensor signal transmission.

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Key Specifications

• OEM part numbers: 6195-0018 / 6195-0015 / DJ7044-2.2-11 / DJ7044-2.2-21
• Positions: 4 pin
• Series: 2.2mm pitch
• Housing material: PA66, flame-retardant
• Contact material: Tin-plated copper alloy terminals
• Sealing: Individual wire seals + rubber seal (waterproof)
• Gender: Male or Female (select option)
• High-concern chemicals: None
• Certification: CE

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Why Choose This Connector?

• O2 sensor OEM match — direct replacement for oxygen sensor harness, clears fault codes
• Sealed 2.2mm series — individual wire seals protect O2 sensor circuits from exhaust heat and moisture
• Restores fuel economy — a secure connector ensures accurate O2 sensor readings for optimal fuel trim
• PA66 flame-retardant housing — safe for high-temperature exhaust and underbody environments
• Male and female available — order the exact gender you need

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Typical Applications

• Automotive O2 oxygen sensor wiring harness repair
• Upstream / downstream lambda sensor connector replacement
• Emissions system wiring harness maintenance
• 2.2mm series automotive sensor harness repair

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Package Contents

• 1 × connector housing + 4 terminals + 4 rubber seals (or 1 × pre-wired 15cm pigtail — select option)

Please verify your OEM part number before ordering. Select the correct gender (male/female) before purchasing.

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

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