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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Cognito
Cognito Front Shock Extender for 2024-2025 Chevrolet Silverado/GMC Sierra 2500 HD ZR2/AT4X (110-91256)
$99.95
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2024-2025 Chevrolet Silverado 2500 HD ZR2 and GMC Sierra 2500 HD AT4X models.
Stock HD trucks equipped with Multimatic DSSV shocks often suffer from limited suspension movement, offering only 2 inches of droop travel. This restrictive range can lead to a harsh ride and frequent topping out when navigating bumps or dips. The Cognito Front Shock Extender (MPN 110-91256) is engineered to maximize the factory suspension's potential by adding a precisely calculated spacer to the front shock assembly.
This modification increases droop travel to just over 3 inches—a 50% improvement over stock. The result is significantly better compliance and a smoother ride through rough terrain without the jarring impact of the shocks reaching their physical limit. Constructed from durable billet aluminum and finished in an anodized blue to match the factory DSSV hardware, these extenders offer a professional fit and finish.
- Increases front droop travel from 2 inches to over 3 inches
- Specifically engineered for factory Multimatic DSSV front shocks
- CNC-machined billet aluminum construction
- Blue anodized finish for corrosion resistance and aesthetic matching
- Straightforward 1-hour DIY installation
- Manufacturer Part Number: 110-91256
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2024-2025 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2024-2025 | GMC | Sierra 2500 HD | AT4X |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Cognito Front Shock Extender for 2024-2025 Chevrolet Silverado/GMC Sierra 2500 HD ZR2/AT4X (110-91256)
$99.95
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$99.95
$99.95
$99.95
Fits 2024-2025 Chevrolet Silverado 2500 HD ZR2 and GMC Sierra 2500 HD AT4X models.
Stock HD trucks equipped with Multimatic DSSV shocks often suffer from limited suspension movement, offering only 2 inches of droop travel. This restrictive range can lead to a harsh ride and frequent topping out when navigating bumps or dips. The Cognito Front Shock Extender (MPN 110-91256) is engineered to maximize the factory suspension's potential by adding a precisely calculated spacer to the front shock assembly.
This modification increases droop travel to just over 3 inches—a 50% improvement over stock. The result is significantly better compliance and a smoother ride through rough terrain without the jarring impact of the shocks reaching their physical limit. Constructed from durable billet aluminum and finished in an anodized blue to match the factory DSSV hardware, these extenders offer a professional fit and finish.
- Increases front droop travel from 2 inches to over 3 inches
- Specifically engineered for factory Multimatic DSSV front shocks
- CNC-machined billet aluminum construction
- Blue anodized finish for corrosion resistance and aesthetic matching
- Straightforward 1-hour DIY installation
- Manufacturer Part Number: 110-91256
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2024-2025 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2024-2025 | GMC | Sierra 2500 HD | AT4X |
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We only sell authentic products from verified brand partners and retail partners globally.
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