Ignitions and Electrical› Starters

Mazda OEM

OEM Starter Motor

$575.33

SKU: N3R3-18-400

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This starter is a direct replacement for your original component, ensuring a perfect fit and reliable performance.
Show original supplier description
The Mazda starter, part number N3R3-18-400, is a genuine OEM component designed as a direct replacement for your vehicle's original starter motor. It features a 12-volt system with a CCW rotation and a 14-tooth count, consistent with the original specifications for the 1.3L R2 - Gas engine. This starter is confirmed to fit the 2009-2011 Mazda RX-8 models, including the Grand Touring, R3, and Sport trims with the 1.3L R2 - Gas engine. It is designed to replace part numbers such as M001TA0271. The N3R3-18-400 is noted for its ability to crank the engine at approximately 290-320 RPM, potentially offering an upgrade over older starter models. As a genuine Mazda part, it is backed by Mazda's manufacturer warranty, typically a minimum of 12 months, providing peace of mind for your purchase.

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

BrandMazda OEM
Part NumberN3R3-18-400
CategoryIgnitions and Electrical

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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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