Air and Fuel› Superchargers, Turbochargers and Components

Tomei

Valve Repair Part

$26.10

SKU: TA303E-NS10A

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

Moderate — 2–4 hours

Overview

The Tomei TA303E-NS10A is a valve repair part designed as a replacement component for servicing and maintaining TOMEI performance setups. It is a new part intended for rebuilds, refreshes, and routine replacement needs.
Show original supplier description
The Tomei TA303E-NS10A is a valve repair part, specifically a single-piece valve, engineered as a replacement component for servicing and maintaining TOMEI performance setups. This new part is ideal for engine rebuilds, performance refreshes, or routine replacement to ensure the continued optimal function of your TOMEI components. While the specific application data for this part is not readily available, it is listed for use with the VG30DETT engine, commonly found in performance applications. It is crucial for buyers to verify compatibility with their specific application before ordering, as fitment information may need to be confirmed manually. The product details indicate it is a new valve repair part. It is important to note that professional installation is often recommended for TOMEI products, and fitment should always be verified with a qualified professional to ensure proper integration with your existing system.

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

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

BrandTomei
Part NumberTA303E-NS10A
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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