99-07 Silverado/sierra 1500 Receiver Trailer Hitch Oem Factory Short Box on 2040-parts.com

Mazda 6 estate (2012) first official pictures

Just a fortnight after the new Mazda 6 saloon was revealed at the 2012 Moscow motor show, the estate version of the 6 is headed for its own spot in the limelight at the Paris show later this month. Powered by the same range of engines as the saloon, and underpinned by Mazda's fuel-supping 'SkyActiv' architecture, it'll reach UK shores before the end of 2012. Mazda 6 estate: the engine details The Mazda 6 has always been a fleet market favourite, and as such the most important engine will be the diesel.

Citroen C-Zero (2010) first picture

Citroen has revealed the C-Zero, an electric city car based on Mitsubishi's i-MiEV, and a sibling to Peugeot's iOn. Well, Citroen and Peugeot are both now taken care of - Citroen's PSA partner Peugeot unveiled the iOn earlier this year - but the rebadged i-MiEV is an easy way for Citroen to add a zero-emissions vehicle to its range. The C-Zero is powered by a 47kW (64bhp) motor that also produces 133lb ft and sends the drive to the rear wheels.

Win two signed Jenson Button mini crash helmets!

CAR has teamed up with McLaren sponsor Santander to bring you the chance to win one of these ace souvenirs – plus loads more prize opportunities including tickets to next year's British Grand Prix. To win one of the helmets simply answer this question: In which year was Jenson Button crowned F1 World Champion? Click here to enter For more great prizes – including signed merchandise from Lewis and Jenson, VIP tours of McLaren's HQ and 2012 weekend GP tickets  – click on the link below and check out the Competitions tab on Lewis and Jenson's Facebook page.