558 M .030 Federal Mogul Main Bearings (jeep 4, 2.2l 134f-134l, 1939-73) on 2040-parts.com

EBay exotic: Pristine GMC Motorhome

This eBay listing for a 1976 GMC Motorhome started making the rounds on Twitter on Wednesday. These Oldsmobile-powered, front-wheel-drive land yachts are among the only truly beloved vintage motor homes. While other highway dinosaurs succumb to leaky windows and mounting repair bills before spending decades rotting next to garages and barns, a good many of these old GMCs have been maintained in good working order or restored.

ZAP electric car

California-based ZAP has completed the initial concept phase for a new electric vehicle claimed to hit a top speed in excess of 100 mph with a range of 100 miles per charge.  "With ZAP's experience over the past 12 years and the groundwork we have already laid, we know that electricity is the future of the auto industry," said ZAP CEO Steve Schneider.  "At the same time, we believe we have a design that will serve a niche no other manufacturer in the auto industry is seeking to fill." More details of the car will become available at the end of the month.

One Lap of the Web: Who's collecting cars and who's jumping big rigs?

-- Hagerty content VP and friend of Autoweek Rob Sass wonders out loud: When the baby boomers put down their auction flags and retire, what will happen to the collector car industry? "Who's going to buy all their cars?" (We will. –Ed.) Who, indeed -- every generation defines, and is simultaneously defined by, its own tastes.