Heavy-duty trucks are generally known for their power and performance, but we’re sure you weren’t expecting the 2019 GMC Sierra 3500HD to deliver this much muscle. Regardless of which incredible engine offering you end up opting for, we can guarantee you’ll be happy with your decision.
The Vortec 6.0-liter V8 SFI engine has proven to be one of the most desirable systems in the entire class, pumping out a practically-unmatched 360 horsepower and 380 pound-feet of torque. Teaming up with either the standard six-speed automatic transmission or the six-speed Allison automatic transmission, drivers can easily haul up to 13,000 pounds without breaking a sweat. To top it all off, inclusions like Variable Valve Timing and the brand’s FlexFuel technology will optimize fuel efficiency (as much as a heavy-duty pickup truck possibly can).
Customers can also opt for the astonishing Duramax 6.6-liter Turbo-Diesel V8 engine, which manages to take those power specs to a whole new level. Drivers can anticipate 445 horsepower and 910 pound-feet of torque, and the accompanying Allison Automatic Transmission makes the pickup more than easy to control despite all of that power.
Of course, engineers included a number of additional features to optimize the 2019 GMC Sierra 3500HD’s performance. The engine-cooling technologies will maintain the integrity of your vehicle, ensuring that it doesn’t compromise due to over-heating (which is all too common in such hulking vehicles). The Diesel Hood Scoop Induction System plays a relatively similar role, and the improved induction air temperatures will also have a vicarious impact on fuel efficiency.
The brand also added many amenities that should eliminate any apprehension you may have about relying on your pickup’s trailering capabilities. The Trailering Camera System by EchoMaster allows you to monitor your hauled goods at all times. There’s also the brand’s renowned StabiliTrak and Hill Start Assist, which gives you that extra boost or braking power when you’re traveling on uneven roads.
We’ve all surely come to expect incredible performance specs from brand-new pickup trucks (especially the heavy-duty variations). Well, even in that case, we’re sure the power that’s emanating under the 2019 GMC Sierra 3500 HD’s hood even shocked some experts. The vehicle doesn’t only deliver top-notch power specs, but it also provides an optimal driving experience, explaining why the nameplate continues to be lauded for its overall performance capabilities.