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2011-2019 LML/L5P Duramax Cognito 0.5" Front Shock Extender Kit (GM)

- 0.5" Front Shock Extender Kit for 2011-2019 GM 2500HD / 3500HD 2WD/4WD trucks.
- Adds 1/2" to the length of the front shocks
- (2) Shock extenders
- Mounting hardware
- Required when using Cognito control arms in conjunction with Cognito spec shocks for Cognito level to 12" lifts.
Availability: Ships in 3-5 Business Days.
Pricing: $45.00


Cognito .5" Front Shock Extender kit for 2011-2019 Chevrolet and GMC 2500HD / 3500HD 2WD/4WD trucks. It will add .5" to the length of the front shocks for leveling applications where the OE upper control arm and shock is used. This extender kit is also used on Cognito lift kits that use the Fox shocks when the Cognito upper control arm is added to take advantage of increased droop travel. Mounting hardware is included.


Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W6.0000” x H2.0000” x L6.5000”
  • This item ships in its own box.

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