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USD 649.95
Part #: CSTCSS-D1-5

CST Cast Iron 4" Lift Spindles CSS-D1-5

2002-2018 Dodge Ram 1500 2WD
Part #: CSTCSS-D1-5
Ships from manufacturer (Usually in 2-4 Days)

An Email Will Be Sent With Expected Shipping Date After Purchase

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Increase tire and ground clearance in your 2002-2018 Dodge Ram 1500 2WD with the CST Cast Iron 4" Lift Spindles CSS-D1-5 while maintaining your stock ride. This high quality spindle kit is made in the USA and provides a quality fit, function, and appearance. Featuring a CNC machined ductile cast iron construction, these lift spindles provide maximum ground clearance with a minimal change in track width. 

Suggested Wheel & Tire Size: 

2002-2008 Ram 1500
-32" x 11.5" on an 8" wide wheel 
-33" x 12.5" or similar on an 8" wide wheel (trimming required)

2009-2018 Ram 1500
- 285/70/17 on an 8" or 9" wide wheel 
- 315/70/17 on an 8" wide wheel (trimming required)
- 33" x 12.5" on a 9" wide wheel (trimming required)

Anything larger, taller, or wider is beyond CST recommendations and is up to the installer.

  • 4" Front Lift 
  • Quality Fit, Function & Appearance 
  • CNC Machined Ductile Cast Iron Construction 
Notes - Please Read For Additional Required Components:
Wheels cannot have more than 4.75" backspacing. 
Do not use on 2003-2008 1500/2500 Mega-Cab applications.
Approved for Eco-Diesel Models 
CSS-D11-1 steel braided front brake lines required 2006+ models (see related items below). 

Vehicle Applications

2014 Ram 3.0L EcoDiesel
2015 Ram 3.0L EcoDiesel
2016 Ram 3.0L EcoDiesel
2017 Ram 3.0L EcoDiesel
2018 Ram 3.0L EcoDiesel
2014 Ram Gas
2015 Ram Gas
2016 Ram Gas
2017 Ram Gas
2018 Ram Gas


  • MFG. Number CSS-D1-5
  • Manufacturer Name CST Performance Suspension
  • Shipping Weight 70.00 lb.
  • Shipping Length 22 in.
  • Shipping Width 17 in.
  • Shipping Height 9 in.
  • Fuel Type Diesel / Gas
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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