BASE Rack Mount

ARB's BASE Rack mount kit for the Land Cruiser 250 uses proven attachment methods to keep the roof rack as close as practical to the vehicle roof. It includes a wind deflector and doesn't impede the rear OE mounted antenna. BASE Rack specific blade brackets suit the 61 in (L) x 51 in (W) (PN 1770020) OR Modular BASE Rack 30 (L) x 51 (W) (PN 1770180). By incorporating a dovetail extrusion around both the full perimeter and along each edge of the internal beams, the BASE Rack provides endless mounting and attachment options. Adding, removing and repositioning accessories and roof loads is quick and easy with the BASE Rack's dovetail system, making it easier to install and remove individual items without disturbing the whole load. Plus, unlike traditional roof rack channels, the BASE Rack dovetail extrusion won't collect dust and debris. Each BASE Rack accessory or fixture attaches to the rack with a simple clamp mount, including larger hardware such as Hi-Lift Jack mounts, rollers, recovery boards and even a BASE Rack custom light bar.

Part Type

Roof Rack Mount Kit

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	arbBASE371	ARB Base Rack 775x1285 - Modular w/ Deflector (1x arb1770180, 1x arb17923040)
	arbBASE381	ARB Base Rack 61in x 51in w/ Deflector (1x arb1770020, 1x arb17923040)

• Compatible with fitment of ARB Roof Rack LED light bar (PN 1780500)
• Mount Kit compatible with 61in x 51in BASE Rack (PN 1770020) and 30.5in x 51in Modular BASE Rack (PN 1770180)
• Mounting hardware attaches to OE factory points in the vehicle roof
• The wind deflector mounted to the underside of the rack results in a quiet driving experience
• Vehicle-specific mounting hardware for Toyota Tacoma 2024 on

Note for Australian and European Markets

All ARB products are genuine and supported directly by StreetFX with in-house warranty in line with Australian Consumer Law (ACL). StreetFX is not affiliated with ARB Corporation. Front bars, and some accessories, may have slight regional differences between domestic and imported vehicles. Variations can occur due to compliance, factory LHD or RHD configurations, and may have different regional fitment standards. We recommend confirming details with a StreetFX representative if you are unsure whether your item may be affected by these differences.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information