SKU: 42473786642

Cognito Elite Leveling Kit With Elka 2.5 Reservoir Shocks 11-19 GM 6.6L Duramax LML/L5P

Sale price$2024.95 Regular price$2249.94
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Description

Cognito Elite Leveling Kit With Elka 2.5 Reservoir Shocks 11-19 GM 6.6L Duramax LML/L5PLevel your LML or L5P Duramax to the perfect stance with the best kit on the market, the Cognito Elite Leveling Kit With Elka 2. 5 Reservoir Shocks! This is a 100% complete kit with absolutely everything needed to properly level your truck. Most leveling kits available today are just simply a torsion key that you will adjust to obtain the desired height. Those type of kits will certainly lift your truck but overall driving characteristics will suffer

Level your LML or L5P Duramax to the perfect stance with the best kit on the market, the Cognito Elite Leveling Kit With Elka 2.5 Reservoir Shocks! This is a 100% complete kit with absolutely everything needed to properly level your truck. Most leveling kits available today are just simply a torsion key that you will adjust to obtain the desired height. Those type of kits will certainly lift your truck but overall driving characteristics will suffer and parts can fail prematurely leaving you stranded.

This kit includes the Cognito Ball Joint SM Series Upper Control Arm Kit, Torsion Bar Adjuster Keys, Cognito Pitman and Idler Arm Support Kit, front and rear Elka Series Reservoir shocks.

COGNITO BALL JOINT SM UPPER CONTROL ARMS:
These Upper Control Arms add style, function and performance to your vehicle by correcting the ball joint angle for lifted and leveled applications and improving the allowable droop travel for a better ride quality. The control arm kit features boxed sheet metal arms that are CNC robot welded and powder coated semi-gloss black. Heavy duty ball joints are included as well as new crush sleeves and polyurethane bushings. The Cognito Ball Joint SM Series Upper Control Arms provide ample droop travel that is required for optimal ride quality and all suspension components to last and work properly.

COGNITO TORSION BAR KEYS:
These Cognito torsion keys are responsible for providing the lift for the front of your Duramax. These will allow you to level the front with the rear of the truck. Their forged construction makes them practically indestructible and they bolt in for easy installation.

COGNITO PISK (PITMAN & IDLER ARM SUPPORT KIT):
The Pitman and Idler arms have been an inherent wear problem within the steering systems of your Duramax for decades. The Cognito PISK (Pitman & Idler Arm Support Kit) replace the problem components that plague factory and aftermarket steering systems on your trucks. These improvements are accomplished through application of Cognito's innovative, patented design, by providing additional support to the truck’s pitman and idler arms, which eliminate the forward and rearward movement of the center-link.

ELKA SERIES 2.5 RESERVOIR SHOCKS:
The Elka 2.5 Reservoir shock allows precise fine-tuning of the high-& low-speed compression damping so you can adapt the suspension for your specific driving style and terrain conditions without compromise. It also features an external reservoir with increased oil volume for cooler operating temperature, providing better performance and consistency.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42473786642

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Kkellz
Battle Creek, US
★★★★★ 5
Quality, and comfy
True size, gives you the right support. Comfortable material and fits perfectly. Would recommend the value for the money is worth it.. good quality.. variety colors..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
K
Verified Purchase
Kindle Customer
Carnegie, US
★★★★★ 5
Comfortable
Size: Medium, Color: Set-unbl
Soooo comfy
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Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jessica Martin
Dallas, US
★★★★★ 4
Could be longer in the legs but that’s my preference
Size: X-Large, Color: Set-un2
Very comfortable just wish they were a little longer
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Reviewed in the United States on February 25, 2025
T
Verified Purchase
toolittletravel
Louisville, US
★★★★★ 5
Perfect for my body and fit preference, plus COTTON
Size: X-Large, Color: Set-unbl
Update: Different color packs fit differently. I've purchased two packages, one all-black and one black with the colorful waistbands. The all-black are a little smaller. IMO the all-black run a half to a full size small, and the black with the colorful waistbands run true to size. Listen, all of our bodies and preferences are so different, but these are perfect for my body and my fit preference. They hit at my bellybutton and I would describe the length as short-boyshorts, but not hipsters. Most importantly, they're cotton, which my body reacts much better to these days.
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Reviewed in the United States on February 13, 2026
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Verified Purchase
Tat Phoenix
Lake Worth, US
★★★★★ 5
Good quality
Size: Medium, Color: Set-unbl
They fit perfectly and seem well made
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Reviewed in the United States on February 22, 2026

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