2019 GMC Sierra 1500 AT4 Changes, Engine & Spy Shots – GMC is now giving an Off-Road Performance package for Sierra AT4 models built with the 6.2-liter V-8 engine which includes an enhanced exhaust, aura ingestion, and 18-in. tires with Goodyear Wrangler DuraTrac wheels. The adjustments put 15 horsepower and 9 lb-ft of torque, generating for totals of 435 hp and 469 lb-ft. The package fees $4940 ahead of the 4-tire-drive AT4 with the 6.2-liter V-8, which starts off at $54,790.
2019 GMC Sierra 1500 AT4 Engine and Specs
Given that the Ford Raptor started traveling away car dealership plenty in 2010, Ram and Common Engines have replied only halfheartedly, departing the Blue Oval’s Baja racer in a class of its very own. That is still the standard for full-size pickups following the coming of this 2019 GMC Sierra AT4, a much less strong away-roader than the newest Raptor or the Hellcat-operated Rebel predicted afterward this year.
The AT4-which, a GM spokesperson mentioned, fails to represent “all-terrain”-is a burlier, trail-solidified cut that can be distributed all over the GMC lineup. It is a comparatively moderate adjust of the all-new Sierra 1500 cheaper excessive off-road responsibility. Creatively, it is an SLT with a two-in. lift kit, red pull hooks, and adequate darkened stainless sections to successfully pass for one more “midnight” edition. Obtainable in team-cab trucks with the brief bed furniture, the AT4 has a common 4-tire drive with a two-speed move scenario (of course) and sports regular 18-” tires using soil-scored Goodyear Wranglers and stopped by Rancho monotube dampers that could come from a little Michigan distributor. Non-obligatory 20-” wheels could fill the massive atmosphere spaces in the fender wells. Stitched headrests, darkened aluminum clip, and all-climate ground mats enhance the interior, that capabilities secret space for storage inside of the rear seatbacks and a sizeable dish under the back again car seats.
2019 GMC Sierra 1500 AT4 AT4 Redesign
Unfamiliar with the AT4 is the Grip Decide on System, GMC’s handle terrain mapping, which changes throttle, transmission, and balance handle options to fit the environs. It sets with the regular 5.3-liter V-8 and eight-speed automatic transmission and also is provided by the 6.2-liter V-8 or the new turbo-diesel 3.0-liter inline-6. The second option match has the 10-speed automatic co-manufactured with Ford. A securing rear differential, mountain descent handle, and several-tire drive assist claw the AT4 out of tacky circumstances. Your bed will come common with GMC’s multiple-bit MultiPro tailgate, also on SLT and Denali trims, and optionally with carbon-dietary fiber solar panels, also to be an alternative on Denali models. That appropriately referred to as CarbonPro bed furniture has indents made to securely protect motorbike and quad wheels, plus it characteristics additional fasten-downward hooks.
Normally, the AT4 is a quite typical Sierra 4×4 which can be designated with all sorts of added security helps and gadgets like an electronic rearview looking glass and a multicolor go-up screen such as an inclinometer. We wish GMC would attempt to travel increased, as Chevrolet has mentioned it is prepared concerning the mid-size Colorado ZR2. In any event, the AT4 is discounted now.