2 Pin Horn Rear Door Lock Motor Connector 6181-0070 6189-0129 DJ7028-2 PA66 for Buick BYD

2-Pin Horn / Rear Door Lock Motor Connector — OEM 6181-0070 / 6189-0129 / DJ7028-2, Buick BYD

OEM-compatible replacement connector for the 2-pin horn wire socket and rear door lock motor wiring harness used in Buick Excelle, BYD, and compatible vehicles. Compatible with OEM part numbers 6181-0070 and 6189-0129, cross-referencing to DJ7028-2-11 and DJ7028-2-21. The 2mm series PA66 housing provides reliable connections for horn and door lock motor circuits.

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Key Specifications

• OEM part numbers: 6181-0070 / 6189-0129 / DJ7028-2-11 / DJ7028-2-21
• Positions: 2 pin
• Series: 2mm pitch
• Housing material: PA66, flame-retardant
• Contact material: Tin-plated copper alloy terminals
• Gender: Male or Female (select option)
• High-concern chemicals: None
• Certification: CE

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Why Choose This Connector?

• Buick / BYD OEM match — direct replacement for Excelle, BYD horn and door lock motor harness
• 2mm series versatility — widely used across Chinese and Asian vehicle brands
• PA66 flame-retardant housing — safe for interior body and engine bay environments
• Tin-plated contacts — corrosion-resistant for long-term reliability
• Male and female available — order the exact gender you need

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Typical Applications

• Buick Excelle BYD horn wiring harness repair
• Rear door lock motor connector replacement
• 2mm series automotive body electrical harness repair
• Interior body control wiring maintenance

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Package Contents

• 1 × connector housing + 2 terminals (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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