Description

Factory MAP sensor for the Supercharged 6.2L V8 LS9 and LSA Gen IV engines.

Often used as a direct plug in replacement for the MAP sensor on LS3 engines once they have been supercharged / turbocharged.

Genuine Bosch part # 0261 230 262. Made in Germany.

Replaces GM AC Delco part # 12592525 (Bosch pt # 0 261 230 185), which is pictured, but no longer available. Further cross references include – Bosch – 0261 230 184, 0261 230 263 and GM 55567257

This is often advertised as a 3 Bar MAP sensor (and less often, as a 2.5 Bar sensor), however it is a 2.7 Bar sensor. Accordingly, it reads up to 1.7 Bar (approx. 25 psi) of boost pressure.

Optional 3-Pin Connector available

Pinout (with respect to numbering on sensor):

1 = +5V Supply

2 = Ground

3 = Signal