Air and Fuel› Superchargers, Turbochargers and Components

Tomei

M6 x 1.0 x 12MM Turbocharger Repair Bolt

$0.90

SKU: TB401B-WBT04

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Tomei TB401B-WBT04 is a turbocharger repair part bolt. It features an M6*P1.0 thread size with a 12MM length.
Show original supplier description
The Tomei Turbocharger Repair Part Bolt TB401B-WBT04 is a genuine replacement component designed to service and maintain your Tomei performance setup. This bolt features an M6*P1.0 thread size and a 12MM length, ensuring precise fitment for rebuilds, refreshes, and routine replacement needs. Precision replacement hardware is crucial for maintaining proper clamp load and alignment, contributing to the long-term reliability of your turbocharger system. As a repair part, it is intended to help restore the integrity of your existing turbocharger assembly. Compatibility should be confirmed with your specific application before ordering. Installation of Tomei products often requires experienced, qualified professionals, specialized tools, and a suitable workspace. Please consult the product manual and any accompanying warning labels for proper installation procedures to ensure safety and optimal performance.

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-WBT04
CategoryAir and Fuel

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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