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Products

Description

Skyjacker has designed a dependable suspension that reinforces and strengthens your heavy-duty beauty’s capabilities. Raising the suspension clearance of your 2500HD, gives you room to run larger, more aggressive tires. Skyjacker’s design will unleashed exceptional performance with uncompromised strength.Increase ride height to run up to 35-inch tires.

Exacting engineered CNC machined ductile iron replacement steering knuckles maintain proper steering geometry through the travel cycle. Knuckles preserve CV extension and prevent CV axle overextension within the OEM tolerances. Aligns to OEM specifications and works properly with Electric Stability Control (ESC) system.

The pair of sturdy front and rear drop crossmembers provides a solid mounting point for the OEM lower control arms. A differential skid plate tie the two crossmembers together to create a rigid sub-frame and added protection for vital steering and driveline components. Two separate differential relocation brackets reposition and correct front CV axles and driveshaft angles.

Skyjacker’s torsion bar drop brackets reposition OEM torsion bar crossmember down to parallel the OEM lower control arm mounts. Torsion bar drop brackets are precision engineered to maintain proper suspension geometry.

Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance. Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500. Not Designed To Fit Models With Magnetic Ride Control. OEM 17-18 in. Wheels can be Used.

Referenced Parts
SKU: CBL2500
Original price was: $68.01.Current price is: $61.21.
Lift Height

6 in.

Rear Lift Method

Blocks and U-bolts

Kit Note

Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500., Not Designed To Fit Models With Magnetic Ride Control., OEM 17?-18? Wheels can be Used.

Max Tire Size

35 x 12.50

Wheel

20×9

Backspacing

5 in.

UPC

803696295985

Approximate Install Time 5 Hours
Install Difficulty Intermediate - Torsion Key Removal Required

BOM / Components

Component breakdown for this product.

2 components
Line Component Description Qty UOM Subcomponents
1 C1168A COM BX: 6" 2011 GM 2500HD 1 BX
2 C1178B COM BOX: 2011> GM 2500HD 1 BX

Download “I-C1178” I-C1178-REV11.pdf – Downloaded 9457 times – 806.42 KB

YearMakeModelFitment Info
2019ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2019ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2019GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2019GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2018ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2018ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2018GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2018GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2017ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2017ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2017GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2017GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2016ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2016ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2016GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2016GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2015ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2015ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2015GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2015GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2014ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2014ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2014GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2014GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2013ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2013ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2013GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2013GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2012ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2012ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2012GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2012GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2011ChevroletSilverado 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2011ChevroletSilverado 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2011GMCSierra 2500 HD - 2WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
2011GMCSierra 2500 HD - 4WD
  • 17-18 in. OEM Wheels Can Be Used.
  • Not Designed To Fit Models With Magnetic Ride Control.
  • Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.
  • Models With 2-Piece Rear Driveshaft Require Carrier Bearing Lowering Kit Part Number CBL2500.
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