6.2L Supercharged Hellcat Engine

6.2L Hellcat Engine for Sale

This 6.2L Hellcat engine is the supercharged HEMI V8 from Dodge’s SRT Hellcat models, a high-output Mopar engine for replacements and custom builds.

6.2L Supercharged Hellcat Engine
The
6.2L Supercharged Hellcat HEMI V8
is a factory high-performance engine used in Dodge Challenger and Charger SRT Hellcat applications. It is also popular for custom muscle-car and performance engine swaps.
The standard Hellcat specification has
376 cubic inches (6,166 cc)
of displacement, a
4.09-inch bore and 3.58-inch stroke
,
9.5:1 compression
, a cast-iron block and aluminum cylinder heads. The 2018 Hellcat specification was rated at
707 HP at 6,000 RPM and 650 lb-ft at 4,800 RPM
.
Key Specifications
Engine:
6.2L Supercharged HEMI Hellcat V8
Displacement:
6.2L / 376 cu. in.
Bore:
4.09″
Stroke:
3.58″
Configuration:
90-degree V8
Aspiration:
Supercharged
Block:
Cast iron
Cylinder Heads:
Aluminum
Compression:
9.5:1
Fuel System:
Sequential multiport electronic injection
Horsepower:
Up to 707 HP on standard Hellcat configuration
Torque:
Up to 650 lb-ft
Fuel:
Gasoline
Common Applications
Depending on the exact engine version:
Dodge Challenger SRT Hellcat
Dodge Charger SRT Hellcat
Dodge Challenger Hellcat Widebody
Dodge Charger Hellcat Widebody
Dodge Durango SRT Hellcat
Custom Hellcat engine swaps
High-performance muscle-car builds
Later versions such as
Hellcat Redeye
and
Demon
use higher-output versions of the 6.2L supercharged HEMI, so they should not be treated as identical engines.
Swap Requirements
A Hellcat engine swap may require:
ECU/PCM
Wiring harness
Engine and transmission mounts
Compatible transmission
Fuel-system upgrades
Cooling and intercooling systems
Exhaust system
Throttle and pedal components
Driveshaft modifications
CAN-bus/electronic integration
Custom tuning

About the 6.2L Hellcat Engine

The supercharged 6.2L HEMI debuted in the 2015 Challenger and Charger SRT Hellcat with 707 horsepower. It uses a 2.4L supercharger, forged crankshaft, forged pistons and strengthened connecting rods. Over the years, versions of the 6.2L Hellcat engine appeared in the Durango SRT Hellcat, Ram TRX and Jeep Grand Cherokee Trackhawk.

It is a top choice for Mopar restomods, trucks and drag builds that want modern factory supercharged power.

What to Plan For

• A controller and harness for your chassis.
• Intercooler cooling and fuel system capacity.
• Transmission and axle strength for the torque.

Installation Tips

Verify intercooler pump function, check belt tension and monitor fuel pressure under boost.

Who It Suits

Mopar enthusiasts and builders who want proven supercharged HEMI performance.

FAQ

Which vehicle did this 6.2L Hellcat engine come from? Contact us for donor and mileage details.

Buying Your 6.2L Hellcat Engine from Auto Parts Export

Auto Parts Export is a Canadian supplier of used engines, transmissions and OEM replacement parts. Browse more Used Engines, or use our part finder if you need something specific. We ship across Canada and overseas, so read about shipping and international shipping, and review our warranty and returns policy before you order. For official model and specification information, visit the Dodge website.

How Ordering Works

Send us your VIN, engine code or part number and our team will check that the 6.2L Hellcat Engine matches your vehicle. We can share additional photos and any details we have on the unit, then provide a written quote that includes freight to your address, terminal or port. Large items such as engines and transmissions normally travel by freight on a pallet or in a crate, and we will explain the packaging, carrier and timing before you pay so there are no surprises when your order arrives.

Ready to order the 6.2L Hellcat Engine? Contact Auto Parts Export for pricing, extra photos and a shipping quote.

Related Listings

• 6.2L Supercharged Hellcat Engine Package – 707HP, 650 FT-LBS Torque
• 6.2L Supercharged Hellcat Engine Package – 707HP
• 6.2L Supercharged Hellcat Engine Package – 707HP