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Smittybilt Defender Rack Welded One Piece Roof Rack – 40404

Smittybilt

  • Smittybilt Defender Rack, one-piece fully welded roof rack, model 40404
  • Overall size 4 ft wide, 4 ft long, with 4-inch sides
  • 16-gauge, 1-inch round steel tubing with a textured black powder coat
  • Requires a vehicle-specific mounting kit

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Description

Overview

The Smittybilt Defender Rack 40404 is a 4-foot by 4-foot roof rack with 4-inch sides, built as a one-piece fully welded frame from 16-gauge, 1-inch round steel tubing. It has a textured black powder coat and welded light tabs, and it needs a vehicle-specific mounting kit before it can be installed on a roof.

Its square footprint makes it a compact choice for carrying gear on the roof. The frame is built for long-term use, and the integrated flooring gives a flat surface for gear.

Key features

  • Compact 4 ft by 4 ft footprint
  • Fully welded one-piece construction
  • 16-gauge, 1-inch round steel tubing
  • Welded light tabs for auxiliary lighting
  • Integrated flooring
  • Textured black powder coat

Gear and load planning

A square rack gives a compact, easy-to-load platform that suits smaller gear such as coolers, recovery boards and dry bags. Place heavier items low and close to the center, and use tie-down straps that run through the tubing rather than only around the edges. A flat floor keeps loose items from sliding, but it still needs straps on rough roads.

Compact racks work well on vehicles where a full-length rack would block the rear, but they offer less room for bulky loads. Before adding a light bar or accessory, check the wiring path and make sure the light tabs are used cleanly. Clean the powder coat periodically and touch up chips with matching paint to slow corrosion on the steel.

  • Use straps through the tubing
  • Keep heavier gear low and central
  • Touch up chips to prevent rust

Specifications

Brand Smittybilt
Model 40404
UPC 631410114515
Type Cargo basket style roof rack
Dimensions 4 ft wide x 4 ft long, 4-inch sides
Material 16-gauge steel, 1-inch round tubing
Finish Textured black powder coat

Vehicle fitment

It works with a range of vehicles and needs a vehicle-specific mounting kit. Verify your vehicle’s year, model and trim before buying.

Confirm your vehicle’s year, model and trim before ordering. A drilling-free or drilled mounting kit may be needed, depending on the roof.

SKU: S/B40404 Category:

Specification

Shipping weight 54.00 lbs
Package dimensions 65.00 × 58.00 × 7.00 in
brands

Questions & Answers

What size is the Smittybilt 40404 roof rack?

It is 4 feet wide and 4 feet long, with 4-inch sides. The frame is 16-gauge, 1-inch round steel tubing with a textured black powder coat and welded light tabs, and it has integrated flooring for a flat load surface.

Does the 40404 need a mounting kit?

Yes. The rack requires a vehicle-specific mounting kit, which is not included in the box. Plan on buying the kit for your roof rails before you install the rack.

Does the 40404 need drilling?

Plan for drilling as part of the installation for this model, and read the mounting kit instructions before you start. Having the right tools on hand makes the mounting step go faster.

How do I keep gear secure on a roof rack?

Pack heavy items first and place them low and centered. Secure everything with straps that run through the rack tubing, and recheck them after the first few miles. Avoid loose bags that can catch wind and shift on the roof.