Sale

Engines and Components› Engines, Blocks and Components

Mopar

Hellcrate 6.2L Supercharged Crate HEMI Engine

$17,925.00 $16,399.00 Save $1,526.00

SKU: 68303089AC

Special Order
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 Mopar Hellcrate 6.2L Supercharged Crate HEMI Engine is a powerful V8 engine. It features a 6.2L displacement and a cast iron block.
Show original supplier description
The Mopar Hellcrate 6.2L Supercharged Crate HEMI Engine (MPN: 68303089AC) is a high-performance V8 engine designed for enthusiasts seeking significant power gains. This engine boasts a 6.2-liter displacement, a bore of 103.9mm, and a stroke of 90.9mm, contributing to its robust performance capabilities. Constructed with a cast iron block, the Hellcrate engine is built for durability and to handle extreme power output. It features a compression ratio of 9.5:1 and can reach a maximum RPM of 6,200. The cylinder heads are made from cast iron, and the exhaust valves measure 42mm, further emphasizing its performance-oriented design. This Mopar crate engine is capable of producing a monstrous 707 horsepower and 650 lb-ft of torque, offering a substantial upgrade for compatible applications. It is often sold as a complete assembly, which may include components such as a water pump, front sump oil pan, intake manifold with throttle body, fuel injectors, and coil packs. Note that a specific kit designed for 2021-2023 models is available separately and requires this engine as a component.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMopar
Part Number68303089AC
CategoryEngines and Components
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy