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Next-Generation Modular Bed Rack System for GMC Trucks - Extreme Load Capacity
Engineered for Ultimate Durability and ModularityThe Leitner Designs ACS FORGED represents the culmination of 5 years and hundreds of thousands of off-road miles of testing. Introduced in late 2019, the ACS Forged carries on the legendary durability, modularity, and customizability of the original ACS Classic in a sleek new package, manufactured and engineered in Corona, California to Carry Your World.
Transform Your GMC's Cargo Capability:Experience the ultimate in bed rack technology with patented sliding load bars for easy motorcycle and bike loading, plus optional integrated Gear Pods that provide locking, water-resistant storage while reducing wind noise. The quad-rail design offers endless mounting possibilities for all your adventure gear.
The ACS FORGED features heavy-duty 2.0" square load bars with rubber wind diffuser/load pads to keep your cargo from shifting. The quad-rail load beam design provides endless mounting options and fits many Thule, Rhino-rack and Yakima accessories, making it fully upgradable with an ever-growing line of accessories.
85 lbs Lightweight 400 lbs Off-Road Dynamic 800 lbs On-Road Dynamic 1400 lbs Parked Static"The modular design allows the crossbars to be quickly removed. In my case, this allows me to get my roof tent off with just eight easily accessible bolts, turning my pickup from work to play in under five minutes."
ALL 8FT. LENGTH BED RACKS ARE CURRENTLY BACKORDERED 1-2 WEEKS
2019+ GMC Sierra 1500 Require the Additional GM Rear Support Bracket
2020+ GMC 2500 & 3500 Require the Additional GM Rear Support Bracket
2023+ GMC Canyon/Colorado Require Additional Rear Support Bracket
| Feature | ACS FORGED | Generic Bed Racks | No Rack Solution |
|---|---|---|---|
| Patented Sliding Load Bar | ✓ Included | ✗ Not Available | ✗ Not Available |
| Load Capacity (Static) | 1400 lbs | 500-800 lbs | ✗ 0 lbs |
| Integrated Gear Pods | ✓ Optional | ✗ Not Available | ✗ Not Available |
| Accessory Compatibility | ✓ Thule, Rhino, Yakima | Limited | ✗ N/A |
| Vibration-Proof Fasteners | ✓ Grade 10.9 | Grade 8.8 or lower | ✗ N/A |
| Made in USA | ✓ Corona, CA | ✗ Imported | ✗ N/A |
The ACS FORGED is meticulously engineered for specific GMC truck models and bed sizes, ensuring perfect fitment and optimal performance for your vehicle.
GMC Midsize - 5' Bed: 2014-2023 GMC Canyon short bed | 2023+ Requires Additional Rear Support Bracket GMC Midsize - 6' Bed: 2014-2023 GMC Canyon long bed GMC Full Size - 6' Bed: 2007-2023 GMC Sierra 1500/2500HD/3500HD with standard bed | 2019+ 1500 & 2020+ HD require additional bracket GMC Full Size - 6'6" Bed: 2007-2023 GMC Sierra 1500/2500HD/3500HD with long bed | 2019+ 1500 & 2020+ HD require additional bracketPlease verify your specific GMC model, year, and bed length before ordering. Additional support brackets are required for newer model years as specified above.
CA Residents:⚠️WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
The ACS FORGED is compatible with: GMC Canyon (2014-2023, both short and long beds), GMC Sierra 1500/2500HD/3500HD (2007-2023, standard and long beds). Note: 2019+ Sierra 1500 and 2020+ HD models require additional support brackets.
The ACS FORGED offers robust weight capacities: Off-Road Dynamic Weight Capacity: 400 lbs, On-Road Dynamic Weight Capacity: 800 lbs, and Parked Static Weight Capacity: 1400 lbs.
Yes, 2019+ GMC Sierra 1500 and 2020+ GMC 2500/3500 series trucks require an additional GM Rear Support Bracket. 2023+ GMC Canyon models also require an additional rear support bracket for proper installation.
The integrated Gear Pods are optional accessories that provide locking, water-resistant storage. They are designed to follow vehicle body lines to reduce wind noise and give the system a factory race look.
ALL 8FT. LENGTH BED RACKS ARE CURRENTLY BACKORDERED 1-2 WEEKS. Please plan your purchase accordingly if you require an 8ft bed rack for your GMC truck.
California Residents
Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.
The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov
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Here's why we think you should shop with us at ExtrailAuto.
The wait time was more than I anticipated even after seeing the notification of long lead times. I have to give them props for giving some compensation for the excessive wait time. Having slightly larger holes would help with fitment. Had a hard time getting the front drivers side away from the pinch weld. Eventually had to use washers to add space away from the truck. Need to update pictures and instalation video for the new sliders they are now making
All packing and shipment were great, everything was there. I had to contract out the install because of arthritis, it took them two hours and looks perfect. Zero wind noise at any speed 0 to 100.
Absolutely love my new rack and roam cases. Appreciate the Sherpa crew as well for their hospitality while the installation was taking place.
Fit and finish is excellent. Looks great on the Bronco. No whistling noise at all, some additional wind noise over 60mph but not much different than it was without the rack. Assembly was not too difficult. Instructions and videos could be a little better.
The quality and dedication of the team at Sherpa is evident from the very first interaction with them, and is further proven in the product itself. This rack is well engineered, easy to assemble, easy to adjust, and holds up incredibly well with no loosening or rattling or shifting (even after over 200 miles of driving on poorly maintained roads). Currently operating with approximately 180 pounds of gear mounted on the bed rack and no issues at all so far. I expected the vibration to work the bolts loose over time, but every time I check they're all still snug. My only regret is that I didn't pull the trigger and get this rack sooner.
First of all, the team at Sherpa is full of passion for adventure and that passion shows in the quality of their products. This roof rack looks incredible and surprised me with it's sturdiness. No loosening of hardware, even after weeks of driving. Currently holding approximately 80 pounds of gear for everyday driving, plus an additional 110 strapped on top during a camping trip (and I even stood on top of the entire loadout). No warping, bending, twisting, or slipping. The fact that this matches the bed rack perfectly in height is the icing on the cake. Easily serves as a tie off for a tarp, rain fly, hammock, or whatever you need. Perfect for modular campsite setup and quick teardown.
I bought the Sherpa Crestone rack for my 2024 4Runner TRD Pro. Incredibly well-made and excellent design. Spend the extra , to get best roof rack in the market. You won’t regret it.
This is our first roof rack that we are going to use to put a RRT (roof top tent) on for back country trips. Well-built product that came with all the nuts, bolts and washers to complete the installation. Took about 1-1/2 to 2 hours install the rack. You will another person to help place the racks on top of the Jeep for final install. Overall, a great, well-built American product
Install was super easy. The quality was great. Customer service was quick to respond to any issues! I’ve already been getting compliments on it and what brand it is. This will be great for camping this year!
This is on my tundra absolutely solid rack looks fantastic extremely modular, which is why I went this route. I can use the whole rack when traveling and over landing then rock the chase rack only when the rest is not in use, I actually use the recovery traction board mounts for my shower room set up, which works amazingly just relocated the board somewhere shown in picture keep innovating TUWAand I’ll keep purchasing.
Good looking cat shields made of stainless steel with cooling holes. Priced well, easy install, no issues. Would buy again.
Great service from their staff. Robert help me through all the process with a request I had, he responded all emails in a timely manner and provided great help.
We received it within 3 days and installed the same day. Great awning and very well made.
the tent is very nice, comfortable and roomy.
Following the instructions was fairly easy. Its better to have second person to set it up. I really like the tent and the support that from ExtrailAuto. Really recommeded! Thanks
