【Positioning Method Upgrade】- Rather than employing conventional positioning methods, this map sensor utilizes hole and bracket positioning
【Note】- This product is specifically designed for naturally aspirated engines and is not compatible with turbocharged or supercharged engines. It is suitable for engines that utilize gasoline and flex fuel as energy sources
【OEM Number Fitment】- Can perfectly replace 55573248 original part
【Applicable Models】- Compatible with partial Buick Caidllac Chevrolet Chevy Gmc Hummer Pontiac and other models. See more compatible vehicles in following description