Description

Plug and pin set for a GM 3-bar MAP sensor.  We include an extra pin and wire seal just in case you need it as well.

Also available as a pigtail, if preferred.

Product FAQ

What tool should I use to crimp the pins?

• You can crimp them with a needle-nose pliers, but this is difficult and unreliable. We recommend our T-3138CT crimp tool for easy crimping.

Does this fit other GM MAP sensors, or just 3 bar units?

• The 1 and 2 bar sensors have different keying. This only fits 3 bar or aftermarket un-keyed MAP sensors.