16-Pin Hybrid Engine Wiring Connector Plug (4B + 12S) – Part Numbers 34985-1601 / 34986-2144

This rugged hybrid wiring connector is designed for high-performance sealed connections in engine harnesses where multiple signal and power lines are needed. It includes both female (receptacle) and male (plug) housings depending on the application.

Part Numbers:

• 34985-1601 (female housing, MX150 hybrid)

• 34986-2144

Connector Type:

• 16-pin hybrid (4 large pins + 12 small pins) sealed plug/housing type

• Suitable for power and signal circuits in demanding environments

Fits For:

• General Motors (GM) models using this connector style

• Buick, Chevrolet, and compatible Ford / Mondeo / Focus vehicles that share this hybrid MX150 connector configuration

Product Features:

• Sealed design keeps out moisture, dust, and contaminants

• Durable material suited for engine compartment heat and vibration

• MX150 family format, designed for mixed large-current and smaller signal pins

• Keyed housing to ensure correct alignment and secure mating

Package Includes:

• 1 × 16-pin hybrid connector set (female and/or male housing as specified; terminals and seals included if stated)

Note:
Please verify the specific part number and connector style with your vehicle harness before ordering.
Wire colours may vary from the images shown. Functionality will remain the same.