The product is a 2012 Power Brake Booster for a Chevy Express Van, specifically designed by GM Genuine Parts. It is a used item with a mileage of 43,000 and is OE/OEM Part Number 540-01430. The manufacturer part numbers associated with this product are RZ40B0054 and 32069913. This brake booster is a crucial component for maintaining the braking system's performance and safety in a Chevy Express Van.
