Engines and Components› Connecting Rods and Components

Tomei

Connecting Rods

$1.00

SKU: TB401B-WAS01

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In Stock
Ships by Sep 9
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$100 Minimum Order
30 Days Return
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Overview

The Tomei TB401B-WAS01 is a copper washer for turbocharger repair. It is specifically a M10 washer with outer dimensions of D13.5mm and inner dimensions of D10.1mm, with a thickness of 1mm.
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The Tomei TB401B-WAS01 is a genuine replacement copper washer designed for servicing and maintaining Tomei performance turbocharger systems. This specific washer features M10 sizing with an outer diameter of 13.5mm, an inner diameter of 10.1mm, and a thickness of 1mm. It is ideal for rebuilds, refreshes, or routine replacement needs within your turbocharger setup. The product is listed as a repair part for turbocharger components and is part of the ARMS BX7760/BX7960/BX8265 turbocharger kits. Please confirm compatibility with your specific application before ordering, as this is a specialized component for performance setups.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandTomei
Part NumberTB401B-WAS01
CategoryEngines and Components

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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