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2007 GMC Sierra Duramax Diesel - 2500HD/3500HD - Photo Gallery

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Get a load of this: the '07 GMC Sierra has the muscle to make waves. And considering this 6.6L V8 Duramax turbo-diesel is an alternative fuel vehicle by default (yes, that's biodiesel), it's hard not to fall in love. With a compression ratio of 16.8:1, overhead valves and high-pressure common rail direct injection, it's got the makings of a true workhorse. Horsepower checks in at 360, torque at 650 lb.-ft., and the engine block is cast iron, with cast aluminum heads and manifolds. All in all, the Duramax is a name known for durability combined with smooth, low-noise operation.

But, hey, get your head out from under that hood--there's more to this truck than just a stompin' diesel. Slip into control central and you'll wonder where the trucks of yesteryear went. No bone jarring rides down dusty roads for you--here's workability combined with comfort-ability, plus passenger-ability. Go ahead and check that smooth interior--why not go for alt fuels in hard-working practical style.

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2007 GMC 2500HD 3/4 front shot2500HD 3/4 front shot2007 GMC 2500HD bed shotGMC 2500HD bed 2007 GMC 2500HD dashboardGMC 2500HD dashboard2007 GMC 2500HD doors openGMC 2500HD wide open
2007 GMC 2500HD interiorInside the GMC 2500HD 2007 GMC 2500HD 3/4 rear shotAnother angle on the 2500HD 2007 GMC 3500HD grill shot3500HD grill shot2007 GMC 3500HD 3/4 shotGMC 3500HD 3/4 view
2007 GMC Duramax diesel logoDuramax diesel logo2007 GMC 6.6L Duramax diesel engine color cutawayDuramax diesel engine2007 GMC 6.6L Duramax diesel engine cutawayDuramax diesel cutaway2007 Allison transmission for GM trucksAllison transmission
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