Engines and Components› Engines, Blocks and Components

Mazda

Long Block Engine

$4,135.40

SKU: BP6F02300B

In Stock
In Stock
Ships by Sep 12
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$100 Minimum Order
30 Days Return
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Overview

The Mazda Miata engine is a used OEM replacement engine with 118,000 miles. It is a genuine Mazda part with part numbers BP6F-02-300B and BP6F02300B. This engine is sold as a long block and does not include accessories like pumps, manifolds, wiring, or the transmission. Installation will require using your own accessories. A 1-year warranty is included.
Show original supplier description
The 2002 Mazda Miata engine is a genuine OEM long block assembly with 118,000 miles, identified by part numbers BP6F-02-300B and BP6F02300B. This engine is designed for direct replacement and comes with a 1-year warranty. This unit is sold as a long block, meaning it excludes essential accessories. Buyers will need to transfer components such as pumps, manifolds, wiring harnesses, transmission, and other external parts from their original engine for installation. The donor vehicle for this specific engine was a 2002 Mazda Miata with a 1.8L engine. Compatibility is confirmed for the 2001-2002 Mazda Miata Base, LS, and SE models equipped with the 1.8L L4 - Gas engine. This engine assembly is intended for the MX-5 Miata "All" models. Please verify fitment with your specific vehicle details before 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
Part NumberBP6F02300B
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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