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Engines and Components› Engines, Blocks and Components

Dodge

6.2L V8 Supercharged Long Block Engine

$17,090.00 $14,102.00 Save $2,988.00

SKU: 68410662AA

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

It replaces part number 68321962AA and is compatible with the 6.2L V8 Supercharged engine.

When ordering this engine, it is recommended to replace the engine oil cooler and oil cooler lines with new ones. This long block engine is designed for use with either a 6-speed manual Tremec transmission or an 8-speed auto HP90 transmission.
Show original supplier description
The Mopar Long Block Engine (part number 68410662AA) is a genuine OEM replacement engine for select Dodge models equipped with the 6.2L V8 Supercharged engine. When installing this long block engine, it is crucial to replace the existing engine oil cooler and oil cooler lines with new components for optimal system integrity and longevity. The product notes specify compatibility with both the 6-speed manual Tremec transmission and the 8-speed automatic HP90 transmission. This engine is specifically designed for the 2015-2017 Dodge Challenger SRT Hellcat and 2015-2017 Dodge Charger SRT Hellcat models. It directly replaces the previous Mopar part number 68321962AA.

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

BrandDodge
Part Number68410662AA
CategoryEngines and Components
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(760) 282-4645 hello@motormia.co

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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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