Engines and Components› Engines, Blocks and Components

AMW4x4

1000 Hellephant 7.0L Supercharged Crate Engine

$89,995.00

SKU: AMW-1000-HELLEPHANT-JL

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Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Overview

The AMW 1000 Hellephant Powertrain is an engine conversion package for the JL Wrangler, delivering 1000 horsepower and 950 lb-ft of torque. It features a 7.0L/426 cubic-inch Hellephant Supercharged Crate Engine with a 3.0L supercharger.
Show original supplier description
The AMW 1000 Hellephant Powertrain is a comprehensive engine conversion package designed for the 2018-2025 Jeep Wrangler JL. This system unleashes a formidable 1000 horsepower and 950 lb-ft of torque, powered by a serial-numbered 7.0L/426 cubic-inch Hellephant Supercharged Crate Engine. It includes a 3.0L supercharger with thermal reduction block and blower blankets, a high-flow pump, and a boost valve. The package also incorporates a supercharged fuel system with a regulator and billet filter housing, an engine oil cooler kit, and a rear sump steel oil pan kit. Essential components like a high-output alternator, power steering pump and reservoir, and an AC compressor with mandrel-bent lines are also included. The exhaust system features 3.0" stainless mandrel-bent exhaust manifolds and heat shields.

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

BrandAMW4x4
Part NumberAMW-1000-HELLEPHANT-JL
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.

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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