Wheels and Tires› Tire and Wheel Accessories

Tow-Rite

IDLER HUB 2500 LBS 5 on 4.5 RACES L44610/L44610

$29.67

SKU: T0BO RT4090

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Tow Rite RT4090 is a complete idler hub assembly designed for trailer axles with a 3500 lb capacity. This hub features a 4.5-inch bolt circle pattern and comes ready to install with pre-greased bearings and all necessary hardware.

Key features include a 4.5-inch bolt circle that accommodates standard 5-bolt wheel patterns, and it utilizes 44610 outer bearing and 44610/44615 inner bearing races. The assembly includes 5 pre-installed wheel studs for secure wheel mounting and is rated for 3500 lb axle applications.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTow-Rite
Part NumberT0BO RT4090

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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