SKU: 88407525063

Fabtech 11-19 GM C/K2500HD/3500HD 4in Ultimate System w/DL Shocks

Sale price$1178.54 Regular price$1309.49
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours Β· Estimated delivery Jul 18 - Jul 23

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Description

Fabtech 11-19 GM C/K2500HD/3500HD 4in Ultimate System w/DL ShocksOur 4 Ultimate System provides less lift than our 6 RTS(TM) system but still allows use of 33 or 35 tall tires with cutting for street and offroad use. We have developed this system utilizing replacement upper control arms constructed of 1. 50 OD . 120 thick wall DOM tubing that attaches to heavy duty Fabtech ductile iron steering knuckles. The factory torsion bars remain in the stock position and use new forged adjusting keys to provide the proper

Our 4 Ultimate System provides less lift than our 6 RTS(TM) system but still allows use of 33 or 35 tall tires with cutting for street and offroad use. We have developed this system utilizing replacement upper control arms constructed of 1.50 OD .120 thick wall DOM tubing that attaches to heavy duty Fabtech ductile iron steering knuckles. The factory torsion bars remain in the stock position and use new forged adjusting keys to provide the proper amount of lift. There is no loss of ground clearance with this system as the stock lower control arms, torsion bars and front differential do not need to be relocated. This 4 Ultimate System will level the stance of the vehicle compared to the factory nose down rake with no change to the rear suspension. For those customers that require a factory nose down appearance an optional 1 rear block kit is available (2500HD Part # FTS21110) (3500HD Part # FTS21111).

This Part Fits:

Year Make Model Submodel
2015-2019 Chevrolet Silverado 2500 HD High Country
2011-2019 Chevrolet Silverado 2500 HD LT
2011-2019 Chevrolet Silverado 2500 HD LTZ
2011-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2011-2019 Chevrolet Silverado 3500 HD LT
2011-2019 Chevrolet Silverado 3500 HD LTZ
2011-2019 Chevrolet Silverado 3500 HD WT
2015-2019 GMC Sierra 2500 HD Base
2011-2019 GMC Sierra 2500 HD Denali
2011-2019 GMC Sierra 2500 HD SLE
2011-2019 GMC Sierra 2500 HD SLT
2011-2014 GMC Sierra 2500 HD WT
2015-2019 GMC Sierra 3500 HD Base
2011-2019 GMC Sierra 3500 HD Denali
2011-2019 GMC Sierra 3500 HD SLE
2011-2019 GMC Sierra 3500 HD SLT
2011-2014 GMC Sierra 3500 HD WT
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 88407525063

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4.5 β˜…β˜…β˜…β˜…β˜…
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Angela
Alexandria, US
β˜…β˜…β˜…β˜…β˜… 1
NOT SLIM FIT.
Size: Large, Color: White
NOT A SLIM FIT. Misleading. White is off-white, cream. Not neutral, bright white. Decent material. Ok quality. Textured, thin but not too thin. Dressy, not very casual.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
P
Verified Purchase
Peyton
Cuba, US
β˜…β˜…β˜…β˜…β˜… 5
Great, snug on arms if you have bigger arms
Color: Red Navy Gingham, Size: Large
I had no issues with the fit as it was true to size. Large is snug on the arms if you have bigger arms.
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Reviewed in the United States on May 23, 2026
R
Verified Purchase
Ragnar_Reviews
New York, US
β˜…β˜…β˜…β˜…β˜… 5
⭐️⭐️⭐️⭐️⭐️ – Great Fit and Style for Casual Nights Out
Color: Navy Gingham, Size: Large
Use case: Casual wear, transitional weather πŸ‘• Fit & Feel I’m really impressed with the cut of this shirt β€” it’s slim fit, but still relaxed and comfortable enough for casual settings. I prefer to wear it untucked, and it lays just right for a clean, stylish look. 🎨 Style & Material Color and pattern are on point, making it versatile for evenings out. The high cotton content feels soft, though I’ve avoided using a dryer to prevent shrinkage. Fabric is breathable and suitable for transitional weather β€” not too heavy, not too light. βœ… Final Thoughts Overall, this is a stylish and comfortable shirt that looks great and fits well for taller builds. I’d definitely order more in different patterns.
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Reviewed in the United States on July 17, 2025
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Jason Hofmann
Bozeman, US
β˜…β˜…β˜…β˜…β˜… 5
Good quality
Color: White Navy Gingham, Size: Medium
Love this shirt. Good quality and fits me at 6’2”
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Reviewed in the United States on May 29, 2026
L
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Laurence F
Charlottesville, US
β˜…β˜…β˜…β˜…β˜… 4
Nice color, lightweight, but runs small
Color: Blue Gingham, Size: Large
Nice cookie and can be work tucked or untucked. The material isn’t best quality but it’s about as expected for a shirt this price range. The size runs small so buy a size up from what you normally do. Expect some shrinkage is well. Otherwise it’s a nice shirt!
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Reviewed in the United States on May 8, 2025

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