99+ MAF Sensor Sonic-Cruze Change color

Change color

In the first test

This is an angled O2 bung that helps for clearance in your downpipe tunnel

Titanium Retainers and Spring seats (unless noted to use OEM Seat)

you will need to upgrade to 12 inch rotors to use these calipers

99+ MAF Sensor Sonic-Cruze Change colorOEM Replacement MAF sensor. This is a genuine Hitachi sensor. There are many reman or offbrand sensors on the market that do not perform as well as stock and can cause tuning fueling issues. Over time the sensor can get dirty and read low. Often a lean condition or 171 code can result. This works on 1999 and newer series 2 3800 only, does not fit 2004+ Grand Prix.