Towing Equipment› Hitches

Roadmaster Inc

EZ LOCK MOUNTING BRACKET

$556.08

SKU: R01S 521571-4

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Roadmaster Inc. baseplates are vehicle-specific, custom-made, and designed for quick and easy installation by integrating into the vehicle's frame and undercarriage. They are computer-tested for structural integrity and feature a durable powder-coated finish. Roadmaster offers over 1,000 different baseplates, fitting most towable vehicles from the last 25 years.

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

BrandRoadmaster Inc
Part NumberR01S 521571-4

Videos

Roadmaster Base Plate Install (And Update On Us)

Roadmaster Base Plate Install (And Update On Us)

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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