Engines and Components› Pistons and Piston Rings

Eagle Specialty Products

408 CID Rotating Assembly

$2,668.97

SKU: EAG14700030

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

The Eagle Specialty Products rotating assembly is a 408 CID kit designed for Ford Cleveland/Modified engines. It features a forged crank, forged pistons, a 4.00-inch stroke, and a 4.030-inch bore. This kit also includes 6.200-inch H-beam rods.
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This comprehensive kit delivers a 408 cubic inch displacement and is built with robust components suitable for demanding racing use, including nitrous and forced-induction applications. Key specifications include a forged 4340 steel crankshaft with a 4.00-inch stroke and forged 4032 Mahle pistons featuring a -20cc inverted dome design. The assembly is complemented by durable 6.200-inch H-beam connecting rods and ARP 7/16" 8740 bolts. While this product is listed under Engines and Components, specifically Rotating Assemblies, it's important to note that there is no specific fitment application data available. Buyers are advised to verify fitment manually to ensure compatibility with their specific engine setup.

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

BrandEagle Specialty Products
Part NumberEAG14700030
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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