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Steelcraft STX400 Step Boards For 09-18 RAM 1500 & 19-24 Classic - 400-23407
Steelcraft Automotive

Steelcraft STX400 Step Boards For 09-18 RAM 1500 & 19-24 Classic - 400-23407

Part #400-23407 In stock, ships in 1–2 days
$523.25

Free shipping to the lower 48

Fits Ram 1500

Confirm your cab and bed configuration at checkout — we verify every order by hand before it ships.

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Not sure this is your part? Call (555) 555-0100 — Mon–Fri, 8:00AM–6:00PM ET. We'll confirm fitment before you buy.
  • Fitment guaranteed
  • 30-day returns
  • Secure checkout
  • Install support

About this product

Steelcraft Automotive builds this running board specifically for Ram 1500. That configuration is part 400-23407. Steelcraft Automotive builds 5 versions of it in total, spanning 3 truck models, from $397.41 to $589.18. Ships free to the lower 48 in 1–2 business days.

Upgrade your truck with lightweight, high-strength Steelcraft STX400 Step Boards—precision-built from extruded aluminum for aircraft-grade durability, superior corrosion resistance, and an aggressive 5" stepping surface designed for daily use on work trucks and everyday drivers.

Key Features

  • Extruded aluminum step board body for ultra-light weight and exceptional strength
  • Custom mounting brackets included for a precise, vehicle-specific fit
  • E-coated and powder coated for long-term rust and corrosion resistance
  • Aggressive 5" custom polyethylene step pads for secure footing in all conditions
  • Available in Black/Black or Black/Stainless finishes
  • Simple, bolt-on installation on most applications

What's in the Box

  • STX400 Step Boards (pair)
  • Vehicle-specific mounting brackets
  • Hardware kit
  • Installation instructions

Specs & Warranty

  • Material: Extruded aluminum with polymer step pads
  • Step Pad Width: 5 inches
  • Finish: Black powder coat with optional stainless trim
  • Warranty (Black/Stainless): Limited Lifetime Warranty
  • Warranty (Black/Black): 3-Year Finish Warranty

Installation Notes

  • Most applications install using factory mounting points
  • No drilling required on most models
  • Verify cab size and year range before ordering
  • Professional installation recommended for best results

09-18 RAM 1500 Instruction Guide.pdf

The Steelcraft Advantage

27+ years of experience in premium aftermarket bumpers and accessories, manufactured at U.S. facilities in Corona, CA, Schertz, TX, and Douglas, GA. Steelcraft engineers and ships new products up to 180 days ahead of the competition, backed by durable coatings and lifetime-rated construction.

Shipping, returns and installation

Shipping

Free ground shipping to the lower 48. In-stock items leave the warehouse in 1–2 business days and typically arrive within 3–6 business days. Full shipping policy

Returns

30 days to return an unopened, uninstalled part in original packaging. If our fitment data sent you the wrong item, we pay return shipping. Full return policy

Installation

Most covers and steps are a 30–60 minute bolt-on with hand tools. Written instructions ship in the box and we keep copies online. Installation guides

Warranty

Backed by the full Steelcraft Automotive manufacturer warranty. We're an authorized dealer, so claims go through us and get handled directly. Warranty policy

Same cover, other trucks

Other fitments of this running board

Fits the same truck

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