Engines and Components› Pistons and Piston Rings

JE Pistons

RED- LS 4.000" STROKE FLAT TOPS

$850.83

SKU: J001 RED0078X8

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
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Overview

Appropriately dubbed the RED series, these forged pistons utilize Race Engineered Design to offer the strength and durability performance engines need with precision-machined features to provide a competitive edge. RED series piston kits are available for range of popular, domestic V8 platforms, the cornerstone of racing and performance from drag racing to circle track. These pistons are vital components for engine performance, recommended for upgrading horsepower or adding more boost, as they are forged to handle increased boost and horsepower. Wiseco's manufacturing facility in Mentor, Ohio, utilizes state-of-the-art forging and CNC machining equipment. Wiseco engineers use 3D design and finite element modeling software to ensure optimal strength and lightweight designs. An in-house Dyno facility and field-testing network ensure product quality.
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RED- LS 4.000" STROKE FLAT TOPS

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

BrandJE Pistons
Part NumberJ001 RED0078X8
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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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