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Cognito 2024+ Chevrolet Silverado 2500HD 2.5in Standard Lift Kit

SKU: COG110-P1313

COG Lift Kit - Standard

Cognito 2024+ Chevrolet Silverado 2500HD 2.5in Standard Lift Kit

SKU: COG110-P1313

COG Lift Kit - Standard

A$7,005.13
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Unfortunately, this increase in ride height introduces a couple problems. The AT4X/ZR2 has more front suspension up travel resulting from the increased ride height, but only 2-1/8" of droop travel in stock form which is a full 1" (35%) less than the standard models resulting in front shock 'top out' that is noticeable when traveling over dips and on the back side of large speed bumps. Also, GM has inherently created an accelerated wear issue with the pitman and idler arms with the increased ride height. Cognito has a patented solution for this in the Pitman and Idler Arm Support kit which is not included in this standard package but highly recommended to add-on.

Product Overview

This standard lift kit package adds a subframe, taller knuckle, and diff drops to create 2.5" of additional front ride height while increasing the front suspension droop travel to 3" which is the Cognito minimum standard for droop travel. The rear is lifted 1/2" via replacing the 1.5" block with a 2" block and longer u-bolts. The differential is also dropped to keep proper CV axle angles, and the torsion bars are kept up in the frame via the Non-Torsion Drop Bracket added to the lower control arms. The OEM Multimatic DSSV shocks are maintained in this standard package, by changing the lower clevis mount on the front shocks with a billet extended version. The rear shocks are maintained as is since rear lift only increases 1/2". For those looking for more suspension performance, opt for one of the other packages that include shocks and control arms to maximize the suspension travel and shock damping performance.


Features and Benefits

  • Adds 2-1/2" front and 1/2" rear lift
  • Improves ride quality by adding front suspension droop travel
  • Retains the OEM Multimatic DSSV shocks
  • Includes billet front shock clevis bracket
  • Allows for up to 37x12.50 tire on max 10" wide wheel with 0mm to +19mm offse

Product Details

California Proposition 65:WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Description:Cognito 2.5-Inch Standard Lift Kit for 2024+ 2500HD AT4X/ZR2
Maximum Lift:2.5
Part Number:cog110-P1313
Title:Cognito 2.5-Inch Standard Lift Kit for 2024+ 2500HD AT4X/ZR2

Data: v4.2 - Upd: 2026-10-02 03:24:34

Features

  • Adds 2-1/2" front and 1/2" rear lift
  • Allows for up to 37x12.50 tire on max 10" wide wheel with 0mm to +19mm offse
  • Improves ride quality by adding front suspension droop travel
  • Includes billet front shock clevis bracket
  • Retains the OEM Multimatic DSSV shocks

Specifications

California Proposition 65:
WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Description:
Cognito 2.5-Inch Standard Lift Kit for 2024+ 2500HD AT4X/ZR2
Maximum Lift:
2.5
Part Number:
cog110-P1313
Title:
Cognito 2.5-Inch Standard Lift Kit for 2024+ 2500HD AT4X/ZR2

Reference Information

Brand Name/s Cognito
StreetFX SKU cog110-P1313
SFX Item ID 4250838
Supplier Item Code 4250838
Manufacturer SKU 110-P1313
Manufacturer UPC 840461358704
Alternative References 2500HD, 2.5in

Compatibility

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