Beck/arnley 052-3656 Rear Main Seal on 2040-parts.com

Alfa Romeo 4C (2012) more official pictures

Yes, yes - it's only a new paint job on the Alfa Romeo 4C concept car. But the 4C remains one of our favourite show cars in recent years, so we're only too happy to show off its new Fluid Metal colour scheme. The 4C will be shown again at the 2011 Frankfurt motor show on 13 September.

Audi A7 Sportback Launched: Price & Models

The Audi A7 Sportback Launches Finally, after much teasing and a little tormenting, Audi did the decent thing and put us out of our misery with the launch of yet another niche filler – the Audi A7 Sportback – at the Museum of Modern Art in Munich last night. Displayed in all its brown-ness, the Audi A7 looks like an oversized A5 Sportback with the nose of the new A8. In the flesh at launch it somehow seems less impressive than the concept A7; more corporate.

2015 GMC Sierra All Terrain HD gets WiFi and carbon fiber

GMC introduced the 2015 Sierra All Terrain HD on Thursday with limited changes ahead of an expected on-sale date sometime this summer. A 6.0-liter V8 will continue to be the standard engine making 360 hp and 380 lb-ft of torque. The 6.6-liter diesel is optional.