(61131378416) - Terminal Plug Housing (black)(2 pole) - E24/E32/E34/E36 (Genuine BMW) (5 available)

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$4.89 $3.25

Description:

The genuine BMW black plug terminal (part number 61131378416) is a universal 2-pin electrical connector housing. Like its sister parts, it is a standardized rectangular connection piece heavily used by BMW on core classic platforms, primarily from 1985 to 2000.  Because it functions as a standardized utility plug housing, its exact purpose changes depending on the area of the car's wiring loom. The most prominent applications include:

  • Differential Speed Sensor Connector: On several classic chassis like the E30 and E36, this specific black 2-pin connector plugs directly into the speedometer pulse sensor located on the rear differential cover. When it fails or corrodes, the speedometer on the dashboard typically stops working entirely.
  • Dual-Tone Horn Connector Assembly: In multiple legacy models, this plug shell snaps into the factory low-pitch or high-pitch horn units located behind the front bumper.
  • General Auxiliary Sensors: It is used as a basic point-to-point interface for various low-voltage body electronics, fluid switches, or sub-harness links across mid-90s engine bays.


  • 3 Series (E36 Chassis)
    • 1992–1998: 318i, 318is, 318ti, 320i, 325i, 325is, 328i, 328is
    • 1995–1999: E36 M3 (both 3.0L and 3.2L engines) 
  • 5 Series (E34 Chassis)
  • 7 Series (E32 Chassis)
  • 6 Series (E24 Legacy Chassis)

 

Color-Coded 2-Pin Sensor Housings - for BMW E30 models (84-93) - BMW used color-coded alignment tabs (keyways) on these 90-degree plastic shells so mechanics would not cross-connect adjacent wiring harnesses. All four variants are used across US E30 models (318i, 318is, 325e, 325es, 325i, 325is, 325iX, and M3).  The "408's" are sold out...I have the other 4 in stock.

  • Black (61131378416 / 61131378408). Used for the rear differential speed sensor, late-model horns, and washer fluid pumps. 
  • White (61131378417). Used on the rear differential speed sensor (depending on production year) and coolant/washer level switches. 
  • Grey (61131378418). Used for fog lights, headlight/intensive washer pumps, and fluid level sensors. 
  • Yellow (61131378419). Exclusively keyed for the on-board computer (OBC) ambient exterior temperature sensor located in the front brake cooling duct. 

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