Exterior Components› Body Panels and Components

3M Products

P120X 3M340D CLOTH SINE 37 X

$56.54

SKU: 3004 34290

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Description

The 3M 340D sanding belt is a P120 grit belt constructed with aluminum oxide abrasive material on a cloth backing. This belt measures 37 inches wide by 60 inches long and features an open coat design.

It is suitable for woodworking applications and offers durability with its heavyweight cloth backing and resin bond construction. The open coat helps prevent loading and provides improved cut on woods, while the washable backing allows for repeated use on substrates like pine.

Fitment

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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

Brand3M Products
Part Number3004 34290

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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