Description

IMPORTANT NOTICE: Fits models with sun roof. Will not fit models with moon roof.

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 idoesn't impede the rear OE mounted antenna. BASE Rack specific blade brackets suit the 72 x47 (PN 1770010 OR 72x51 (PN 1770030) BASE Racks. 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.

Product Overview

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 idoesn't impede the rear OE mounted antenna. BASE Rack specific blade brackets suit the 72 x47 (PN 1770010 OR 72x51 (PN 1770030) BASE Racks. 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.

Features and Benefits

• Vehicle-specific mounting hardware for Toyota Landcruiser 250 & Lexus GX 550
• Mount Kit compatible with 72x47 (PN 1770010) in OR 72x51 in BASE Rack (PN 1770030)
• Mounting hardware attach to OE factory points in the vehicle roof
• Compatible with fitment of ARB Roof Rack LED light bar (PN 1780500)
• The wind deflector mounted to the underside of the rack results in a quiet driving experience

Product Details

Add-On:	N/A
Added Height:	.71in from shark fin antenna (includes baserack)
Description:	ARB Base Rack Mount Kit and Deflector for 24+ Land Cruiser Prado 250
Part Number:	arb17921080
Prop 65 Yes/No:	No
Title:	ARB - 17921080 - Base Rack Mount
Vehicle Roof Capacity:	220lbs

Kit Options

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
	arbBASE361	ARB BASE Rack Kit with Mounting Kit and Deflector (1x arb1770010, 1x arb17921080)

Data: v4.2 - Upd: 2026-09-27 12:31:57

Features

Specifications

Product Attributes - Brand

ARB

Product Attributes - Manufacturer's Part Number

17921080

Product Attributes - Part Type

Roof Rack Adapters

Product Attributes - Product Line

ARB Base Rack Mounts

Product Attributes - UPC

9332018120717

Product Attributes - Roof Rack Adapter Mounting Style

Clamp-on

Product Attributes - Roof Rack Adapter Material

Steel

Product Attributes - Roof Rack Adapter Finish

Black powdercoated

Product Attributes - Compatible Roof Rack Part Number

1770010/177030

Product Attributes - Quantity

Sold as a kit.

Product Attributes - Notes

Fits models with sun roof. Will not fit models with moon roof.

Compatibility