ARRMA AR330404 Hub Rear (2) ARAC5042

The ARRMA® AR330404 Rear Hub (ARAC5042) are OEM replacement rear hubs for compatible ARRMA vehicles. The rear hub is a critical structural component connecting the rear axle assembly to the suspension, and keeping a spare set on hand ensures minimal downtime after a hard crash.

Molded from durable composite material, these hubs provide reliable strength and a direct-fit replacement for the kit-supplied parts.

An essential spare for any ARRMA driver who runs their truck hard on the bash spot or track.

Key Features

• Part Number: AR330404 / ARAC5042
• OEM replacement rear hubs
• Durable composite construction
• Direct-fit replacement

Includes

• 2x Rear Hubs

Benefits

• Restores rear axle assembly integrity
• Fast direct-fit installation
• Composite construction for durability
• Keeps downtime minimal after crashes

Quick Take

A smart spare to keep stocked — rear hubs take a beating and are quick to swap when you have a replacement ready.