Donaldson P532504 Filter Element Assemby New on 2040-parts.com

Higher gas prices? Blame ethanol

MarketWatch reported today that the price of ethanol has seen a 30-percent price increase so far this year, taking the price of gasoline up with it, since a good majority of "gasoline" sold today is around 10 percent ethanol. The average price of a gallon of gas today is $2.30, according to FactSet data, but this has varied since the beginning of 2014. Despite the recent surge, ethanol prices have also proved to be rather volatile with reports of it dropping 8 percent this past Thursday after falling 10 percent just the day before.

Great Wall Motors' Haval Coupe concept heading to Beijing

Great Wall Motors will show the Haval Coupe concept at the upcoming Beijing motor show, an event that looks set to be dominated by this SUV crossover segment.Very few details and only these images of the car in a dark studio so it's impossible to comment on the work of recently-appointed GWM design director Pierre Leclercq, designer of the BMW X6. However what we can see are its trio of vertical lamp graphics front and rear, as the brand attempts to define its brand identity, as well as a tapered roofline, as befits its 'coupe' tag.More details to follow from Beijing. Related articles:Who's Where: Pierre Leclercq is Great Wall's VP and design directorJAC SC-9 concept promises new brand identity, hi-tech interface for Beijing

Ford Fiesta eWheelDrive gets wheel hub electric motors

The Ford Fiesta eWheelDrive – a driveable research vehicle built by Ford and German specialists Schaeffler – may be a regular supermini in size, but it points towards a potential future EV which is much more compact and very manoeuvrable. Ford has taken a regular Fiesta and dumped its powertrain, replacing it with a battery bank where the engine would be and fitted a pair of in-hub electric motors on the rear wheels. But the plan is to build new cars with the batteries under the floor which frees up the space under the bonnet which can then be all but removed to create a very compact urban car that still has space for four.