Reliable Used Part

Hellcat Engine – Supercharged 6.2L HEMI V8 Powerhouse

The Hellcat engine is Dodge’s supercharged 6.2-liter HEMI V8 gasoline powerplant featuring an IHI twin-screw supercharger and forged internals. Delivering an earth-shattering 707 to 717 horsepower, this iron-block beast produces 650 lb-ft of torque with legendary durability. The Hellcat powers Dodge Challenger SRT Hellcat, Charger SRT Hellcat, and Jeep Grand Cherokee Trackhawk models, offering unmatched muscle car performance with factory warranty backing.

In Stock

Price range: $1,000.00 through $20,000.00

The prices are exclusive of taxes and shipping. The price may vary depending upon the miles and year of manufacturing.

Additional Information

Brand

Dodge

Conditions

Remanufactured, Used

Miles

70000-130000

Year Compatibility

2001-2012

Verified

Tried & Tested

Warranty

Up to 3 Months

What we offer

Product Description

The Hellcat engine represents Mopar’s ultimate factory performance achievement, displacing 6,166cc with a reinforced cast-iron block and forged steel crankshaft. Producing 707 HP (standard tune) to 717 HP (Redeye variants) at 6,000 RPM and 650-656 lb-ft of torque, this supercharged powerplant features a 2.4-liter IHI supercharger, dual-fuel pumps, and strengthened connecting rods. Compatible with 2015-2023 Dodge Challenger/Charger SRT Hellcat, 2018-2021 Jeep Grand Cherokee Trackhawk, and 2021+ Dodge Durango SRT Hellcat models, this engine dominates straight-line acceleration.

Enthusiasts building complete muscle car packages should explore our used transmissions including TorqueFlite 8HP90 8-speed automatics rated for extreme torque. Learn about Chrysler HEMI engines . Every Hellcat engine undergoes supercharger belt inspection, boost pressure testing, and includes comprehensive warranty coverage ensuring maximum horsepower delivery and bulletproof reliability.

Frequently Asked Questions

What vehicles are compatible with the Hellcat engine for swaps?

The Hellcat engine fits 2015-2023 Dodge Challenger/Charger SRT Hellcat, 2018-2021 Jeep Grand Cherokee Trackhawk, and 2021+ Durango SRT Hellcat. Popular swaps include classic Dodge Chargers, Plymouth Barracudas, and Ram trucks using custom engine mounts available with complete Hellcat crate engines packages.

How much horsepower does a used Hellcat engine produce?

Used Hellcat produce 707 HP (standard 2015-2020 models), 717 HP (2019+ widebody variants), 797 HP (Hellcat Redeye), or 807 HP (2023 Jailbreak models). All variants deliver 650+ lb-ft of torque. Actual output depends on supercharger pulley size, ECU calibration, and fuel system configuration.

Is the Hellcat engine reliable for daily driving use?

Yes, when properly maintained with 5,000-mile oil changes using full synthetic 0W-40 oil, the Hellcat engine demonstrates impressive reliability despite extreme power levels. The forged internals and reinforced block handle daily abuse well. Critical maintenance includes supercharger oil changes every 100,000 miles and cooling system inspection for track use.

Can I increase horsepower on a stock Hellcat engine with modifications?

Absolutely. Stock engine safely reach 800-850 HP with smaller supercharger pulleys, upgraded fuel injectors, and ECU tuning. With ported supercharger, headers, and E85 fuel, outputs exceed 900-1,000 HP on factory internals. Pair with upgraded 8-speed automatic transmissions for reliable power delivery.

What transmission works best with the Hellcat engine for sale?

The ZF-derived TorqueFlite 8HP90 8-speed automatic transmission is the factory pairing, rated for 663 lb-ft and offering lightning-fast shifts. The Tremec TR-6060 6-speed manual (Challenger/Charger only) provides engaging control. Both transmissions handle stock Hellcat power reliably, with aftermarket upgrades supporting 1,000+ HP for modified applications.

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Hellcat EngineHellcat Engine – Supercharged 6.2L HEMI V8 Powerhouse
Price range: $1,000.00 through $20,000.00Select options