Westin Platinum 4 Inch Oval Nerf Bars - Black - 21-3565 - 2009-2018 Ram 1500 (2019-2024 Classic) / 2010-2024 HD - Crew Cab

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  • $350.53

Cab Length

Complete Kit


STYLE: 3" Inch Round Nerf Bars - Black

  • 3 Inch wide stepping area
  • Black finish
  • Mounting brackets included
  • Sold in Pairs
Select your vehicle

Westin Platinum Series Nerf Bars


Platinum Oval Step Bars are made from an elliptical shaped bar and provide a wider step surface. The step pad features a molded multi level design for a sleek look. Platinum Oval Step Bars maximize Westins quality engineering and provide a unique custom look. The mild steel black powder coat Oval Steps come with a limited 3 Year warranty.


Westin Platinum Series Nerf bars - Pair


  • Powder Coated Steel
  • Sold in Pairs (Driver and Passenger Side Included)
  • 4 Inch Oval - 4.25 Inches at the widest point
  • Standard Cab applications have a single step pad per side
  • Vehicle Specific Mount Brackets are Included
  • No-Drill Installation (most applications)
  • Recessed Step Area
  • Three Year Limited Warranty


Footnotes (FN = applications with this marking next to them will be affected by the applicable note - See Applications Above): 


1.Excludes S.S. models.
2.Excludes Daytona, Rumble Bee and SRT-10 models.
3.Requires some drilling.
4.Not for Canadian diesel models.
5.Application features ends with 45° bend.

  • Fitment Type
    Vehicle Specific
Year Make Model Bed Length
2009 Dodge Ram 1500 Crew Cab - 5.7 ft. Bed
2009 Dodge Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2009 Dodge Ram 1500 Crew Cab - 6.4 ft. Bed
2009 Dodge Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2010 Dodge Ram 1500 Crew Cab - 5.7 ft. Bed
2010 Dodge Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2010 Dodge Ram 1500 Crew Cab - 6.4 ft. Bed
2010 Dodge Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2010 Dodge Ram 2500 Crew Cab - 6.4 ft. Bed
2010 Dodge Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2010 Dodge Ram 2500 Crew Cab - 8 ft. Bed
2010 Dodge Ram 3500 Crew Cab - 6.4 ft. Bed
2010 Dodge Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2010 Dodge Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2010 Dodge Ram 3500 Crew Cab - 8 ft. Bed
2010 Dodge Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2011 Ram 1500 Crew Cab - 5.7 ft. Bed
2011 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2011 Ram 1500 Crew Cab - 6.4 ft. Bed
2011 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2011 Ram 2500 Crew Cab - 6.4 ft. Bed
2011 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2011 Ram 2500 Crew Cab - 8 ft. Bed
2011 Ram 3500 Crew Cab - 6.4 ft. Bed
2011 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2011 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2011 Ram 3500 Crew Cab - 8 ft. Bed
2011 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2012 Ram 1500 Crew Cab - 5.7 ft. Bed
2012 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2012 Ram 1500 Crew Cab - 6.4 ft. Bed
2012 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2012 Ram 2500 Crew Cab - 6.4 ft. Bed
2012 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2012 Ram 2500 Crew Cab - 8 ft. Bed
2012 Ram 3500 Crew Cab - 6.4 ft. Bed
2012 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2012 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2012 Ram 3500 Crew Cab - 8 ft. Bed
2012 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2013 Ram 1500 Crew Cab - 5.7 ft. Bed
2013 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2013 Ram 1500 Crew Cab - 6.4 ft. Bed
2013 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2013 Ram 2500 Crew Cab - 6.4 ft. Bed
2013 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2013 Ram 2500 Crew Cab - 8 ft. Bed
2013 Ram 3500 Crew Cab - 6.4 ft. Bed
2013 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2013 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2013 Ram 3500 Crew Cab - 8 ft. Bed
2013 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2014 Ram 1500 Crew Cab - 5.7 ft. Bed
2014 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2014 Ram 1500 Crew Cab - 6.4 ft. Bed
2014 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2014 Ram 2500 Crew Cab - 6.4 ft. Bed
2014 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2014 Ram 2500 Crew Cab - 8 ft. Bed
2014 Ram 3500 Crew Cab - 6.4 ft. Bed
2014 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2014 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2014 Ram 3500 Crew Cab - 8 ft. Bed
2014 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2015 Ram 1500 Crew Cab - 5.7 ft. Bed
2015 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2015 Ram 1500 Crew Cab - 6.4 ft. Bed
2015 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2015 Ram 2500 Crew Cab - 6.4 ft. Bed
2015 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2015 Ram 2500 Crew Cab - 8 ft. Bed
2015 Ram 3500 Crew Cab - 6.4 ft. Bed
2015 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2015 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2015 Ram 3500 Crew Cab - 8 ft. Bed
2015 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2016 Ram 1500 Crew Cab - 5.7 ft. Bed
2016 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2016 Ram 1500 Crew Cab - 6.4 ft. Bed
2016 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2016 Ram 2500 Crew Cab - 6.4 ft. Bed
2016 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2016 Ram 2500 Crew Cab - 8 ft. Bed
2016 Ram 3500 Crew Cab - 6.4 ft. Bed
2016 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2016 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2016 Ram 3500 Crew Cab - 8 ft. Bed
2016 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2017 Ram 1500 Crew Cab - 5.7 ft. Bed
2017 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2017 Ram 1500 Crew Cab - 6.4 ft. Bed
2017 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2017 Ram 2500 Crew Cab - 6.4 ft. Bed
2017 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2017 Ram 2500 Crew Cab - 8 ft. Bed
2017 Ram 3500 Crew Cab - 6.4 ft. Bed
2017 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2017 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2017 Ram 3500 Crew Cab - 8 ft. Bed
2017 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2018 Ram 1500 Crew Cab - 5.7 ft. Bed
2018 Ram 1500 Crew Cab - 5.7 ft. Bed (RamBox)
2018 Ram 1500 Crew Cab - 6.4 ft. Bed
2018 Ram 1500 Crew Cab - 6.4 ft. Bed (RamBox)
2018 Ram 2500 Crew Cab - 6.4 ft. Bed
2018 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2018 Ram 2500 Crew Cab - 8 ft. Bed
2018 Ram 3500 Crew Cab - 6.4 ft. Bed
2018 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2018 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2018 Ram 3500 Crew Cab - 8 ft. Bed
2018 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2019 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed
2019 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed (RamBox)
2019 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed
2019 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed (RamBox)
2019 Ram 2500 Crew Cab - 6.4 ft. Bed
2019 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2019 Ram 2500 Crew Cab - 8 ft. Bed
2019 Ram 3500 Crew Cab - 6.4 ft. Bed
2019 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2019 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2019 Ram 3500 Crew Cab - 8 ft. Bed
2019 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2020 Ram 2500 Crew Cab - 6.4 ft. Bed
2020 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2020 Ram 2500 Crew Cab - 8 ft. Bed
2020 Ram 3500 Crew Cab - 6.4 ft. Bed
2020 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2020 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2020 Ram 3500 Crew Cab - 8 ft. Bed
2020 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2020 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed
2020 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed (RamBox)
2020 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed
2020 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed (RamBox)
2021 Ram 2500 Crew Cab - 6.4 ft. Bed
2021 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2021 Ram 2500 Crew Cab - 8 ft. Bed
2021 Ram 3500 Crew Cab - 6.4 ft. Bed
2021 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2021 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2021 Ram 3500 Crew Cab - 8 ft. Bed
2021 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2021 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed
2021 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed (RamBox)
2021 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed
2021 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed (RamBox)
2022 Ram 2500 Crew Cab - 6.4 ft. Bed
2022 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2022 Ram 2500 Crew Cab - 8 ft. Bed
2022 Ram 3500 Crew Cab - 6.4 ft. Bed
2022 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2022 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2022 Ram 3500 Crew Cab - 8 ft. Bed
2022 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2022 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed
2022 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed (RamBox)
2022 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed
2022 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed (RamBox)
2023 Ram 2500 Crew Cab - 6.4 ft. Bed
2023 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2023 Ram 2500 Crew Cab - 8 ft. Bed
2023 Ram 3500 Crew Cab - 6.4 ft. Bed
2023 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2023 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2023 Ram 3500 Crew Cab - 8 ft. Bed
2023 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2023 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed
2023 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed (RamBox)
2023 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed
2023 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed (RamBox)
2024 Ram 2500 Crew Cab - 6.4 ft. Bed
2024 Ram 2500 Crew Cab - 6.4 ft. Bed (RamBox)
2024 Ram 2500 Crew Cab - 8 ft. Bed
2024 Ram 3500 Crew Cab - 6.4 ft. Bed
2024 Ram 3500 Crew Cab - 6.4 ft. Bed (Dually)
2024 Ram 3500 Crew Cab - 6.4 ft. Bed (RamBox)
2024 Ram 3500 Crew Cab - 8 ft. Bed
2024 Ram 3500 Crew Cab - 8 ft. Bed (Dually)
2024 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed
2024 Ram 1500 (Classic/Old Body Style) Crew Cab - 5.7 ft. Bed (RamBox)
2024 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed
2024 Ram 1500 (Classic/Old Body Style) Crew Cab - 6.4 ft. Bed (RamBox)
exclaimptSmall.gifProp 65 WARNING


Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov

    • SKU
      21-3565
    • UPC/ISBN
      707742033432
  • Keystone Inventory Tracking
    Yes
  • Keystone Brand ID
    W16
  • Brand
    Westin
  • Model
    Westin 4 Inch Oval Nerf Bars - Black
  • Style
    Nerf Bars
  • Stepping Area
    4 Inch
  • Step Coverage
    Cab Only
  • Finish
    Black Powder Coated
  • Kits
    Steps and Brackets Included
  • Material
    Steel
  • With Lights
    No
  • Warranty
    3 Years
  • Cab Style
    Crew Cab
  • Product Type
    Running Boards / Steps
  • Special Note 1:
    Cab Length
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