Towing Equipment› Trailer Wiring and Electronics

Roadmaster Inc

BRAKEMASTER COMPRESSOR

$580.70

SKU: R01S 8315

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

Moderate — 2–4 hours

Description

The Roadmaster Inc. 8315 is a complete air tank assembly, primarily used with the Roadmaster Brakemaster Model 9060. It includes an air tank, drain valve, pressure switch, terminal block, check valve, air compressor, and relay switch.

Fitment

Fitment Guaranteed

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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 8315

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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