Fabtech P/N K1140DL

Lift Systems with Dirt Logic Shocks, Crew Cab, 5'10" Bed

Description

The Chevy Trail Boss and GMC AT4 both have a factory 2 in. lift compared to other GM 1500 trucks of the same year model. Fabtech's suspension system for these two trucks provide a 4 in. lift height on top of the factory 2 in. lift for clearance of 35 in. tall tires. Once a Trail Boss or AT4 is lifted with a Fabtech 4 in. system, the truck will sit at the same height as a 1500 with a 6 in. suspension and 35 in. tires. The near stock track width keeps the tires under the fenders for a clean appearance. Fabtech's proprietary steering knuckle geometry provides excellent lock to lock turning radius to maneuver in tight spots. Heavy duty 1/4 in. thick steel crossmembers feature OE style alignment cam pins that utilize the factory cams for easy adjustment. Triple front diff mounts reposition the differential for vibration free operation at high speed. The stainless steel Dirt Logic 2.5 Coilovers replace the Trail Boss or AT4 coilover with an outstanding ride quality both on and offroad. They are designed for aggressive offroad use yet have a supple on road feel. Rear Dirt Logic 2.25 shocks aid in damping the vehicle for a balanced ride. Rear lift is accomplished by removing the factory 2 in. block and replacing it with a 5 in. block and u-bolt system. Fabtech has addressed all aspects of the Trail Boss suspension for full suspension travel with lock to lock steering without over cycling. Comes with a free 5 year 60,000 mile Powertrain Warranty.

Performance Lift System w/Shocks; 4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks;

Specifications

BrandFabtech
Part NumberK1140DL
Lift/Drop Height4
Weight289.4 lbs

Vehicle Fitment

Year(s)MakeModelBedSubmodelCab / BodyNotes
2022ChevroletSilverado 1500 LTD-BASE-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2022GMCSierra 1500 Limited-BASE-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2021ChevroletSilverado 1500-BASE-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020-2021GMCSierra 1500-BASE-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-Custom-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-Custom Trail Boss-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-High Country-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-LT-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-LT Trail Boss-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-LTZ-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-RST-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-SSV-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2020ChevroletSilverado 1500-WT-4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks
2019ChevroletSilverado 15005'10" BedCustom Trail BossCrew Cab Pickup4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks; Can Not Use OEM Wheel And Tire~Not For Models Equipped w/Adaptive Ride Control
2019ChevroletSilverado 15005'10" BedLT Trail BossCrew Cab Pickup4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks; Can Not Use OEM Wheel And Tire~Not For Models Equipped w/Adaptive Ride Control
2019GMCSierra 15005'10" BedAT4Crew Cab Pickup4 in. Lift; w/Front Dirt Logic 2.5 Coilover; Rear Dirt Logic 2.25 Shocks; Can Not Use OEM Wheel And Tire~Not For Models Equipped w/Adaptive Ride Control
Fabtech P/N K1140DL

Lift Systems with Dirt Logic Shocks, Crew Cab, 5'10" Bed

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Built to orderShips direct from the manufacturer to your local H&H store. Call 888-865-4024 for lead times.
LftKt-Suspw/Shock
Free store pickupReady at your local H&H
22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Installation availableAsk your store for a quote
4.8
5,571 reviews
Customer Reviews

Rated 4.8 across 22 stores

Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.

Warner Robins · 5 hours ago

Expert work. Quick turn-around. Have always trusted H&H with all my different trucks and the add-ons I wanted.

Pelham · 5 hours ago

Jason at the Pelham location was great. After installation of a bed cover was done, we noticed some parts were removed but not put back in place. He went out of his way to fix the issue. Also some end caps were cracked during the installation and he is getting replacement parts for me at no charge. Will definitely go back to them the next time I'm looking to add some updates to my truck.

Cumming · 6 hours ago

Great experience! Got me in at my booked time. Said it would take an hour, they were done is 40 minutes. Friendly and even showed me photos of the install. Highly recommend for bike hitch install.

Pensacola · 6 hours ago

I have been a customer of H&H for years and have always been given the VIP treatment. Staff are friendly, helpful and professional. Quality products and quality service. Go see them today, you'll be better off.

Fultondale · 12 hours ago

I must say I hate having to deal with things to do with the truck, however the sweetest gentleman was very attentive and not only put on the hitch, but put on the lift and found a needed screw, as well as he took the time to show me all the necessary steps to be successful. Great service, nice people, check them out for sure.

Marietta · 1 day ago

The staff is friendly and helpful. They went out of their way to make sure I got a warranty part replaced. Their communication is professional and they completed the work in a timely manner and it looks wonderful! Thanks!

Gainesville · 1 day ago

Great service. Super quick install.

Trussville · 2 days ago

Love the new look

B K
Conyers · 3 days ago

Eric was a pleasure to work with on my LEER top! Capable service guys installed my top and it looks great. Thank you!

Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.