Gmb 730-0374 Front Hub Assembly on 2040-parts.com

Opel reveals Cascada convertible

Opel, General Motors' financially embattled European unit, has revealed its new midsize Cascada convertible in a series of photos. The car goes on sale in early 2013. The two-door soft top, which is widely expected to be sold in North American by the Buick brand, enters the Opel lineup as a replacement for the Astra TwinTop.

Mercedes-Benz's 'invisible' car stunt [w/video]

Mercedes-Benz has crafted a clever publicity stunt in and around Hamburg as part of its campaign to promote its zero-emission B-Class F-Cell car. The Stuttgart-based carmaker showed off its redesigned hydrogen fuel cell technology by sending out what appears at first glance to be an invisible car, aimed to highlight the automaker's point that the car is 'invisible to the environment'. Mercedes-Benz recorded reactions from passersby to create a 90-second online viral featuring an explanation of how the effect was created using LED lights and cameras.

New SRT Viper spotted in the wild

Sure, we've seen the 2013 SRT Viper at the New York auto show and in glossy magazine photos. But how does it look on the street, among other more pedestrian vehicles? Autoweek reader Spencer Abbott spotted this 2013 SRT Viper cooling its heels in a Metro Detroit parking lot.