You are currently viewing Chevrolet.com (United States). Close this window to stay here or choose another country to see vehicles and services specific to your location.

Continue
Close
Performance Parts LT Engines LS/LSX Engines Small Block Engines Big Block Engines eCrate All Crate Engines Engine & Transmission Packages Racing Engines Transmissions Components Vehicle Upgrades All Parts Where To Buy Owner's Support

LT ENGINES

Corvette-level performance with state-of-the-art direct injection technology.

L8
Engines

Heavy-duty power and pull.

L8P

l8p
A Yellow Horsepower Icon

523

Horsepower*
A Yellow Speedometer Icon

6,000

Max RPM
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

543

lb.-ft. Torque*
A Yellow Displacement Icon

6.6L

Displacement

L8T

l8t
A Yellow Horsepower Icon

401

Horsepower*
A Yellow Speedometer Icon

5,600

Max RPM
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

464

lb.-ft. Torque*
A Yellow Displacement Icon

6.6L

Displacement
#/#

LT4
Engines

Redefining what supercharged means.

LT4

lt4
A Yellow Horsepower Icon

650

Horsepower*
A Yellow Speedometer Icon

6,600

Max RPM
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

650

lb.-ft. Torque*
A Yellow Displacement Icon

6.2L

Displacement

LT4 E-ROD*

lt4 e-rod
A Yellow Horsepower Icon

650

Horsepower*
A Yellow Speedometer Icon

6,600

Max RPM
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

650

lb.-ft. Torque*
A Yellow Displacement Icon

6.2L

Displacement
#/#

LT1
Engines

Modern muscle that makes a name for itself.

LT1

lt1
A Yellow Horsepower Icon

455

Horsepower*
A Yellow Speedometer Icon

6,600

Max RPM
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

455

lb.-ft. Torque*
A Yellow Displacement Icon

6.2L

Displacement

LT1 E-ROD*

lt1 e-rod
A Yellow Horsepower Icon

455

Horsepower*
A Yellow Speedometer Icon

6,600

Max RPM
Two Yellow Gears Slightly Apart with an Arrow Pointing at a Curve from the Left One to the Other

455

lb.-ft. Torque*
A Yellow Displacement Icon

6.2L

Displacement
#/#
Several Engineers in White Lab Coats Examine a Chevrolet Crate Engine

Decades of Building Performance

A look back at the LS, LSX, and LT Engine Family Histories.

View Timeline
Engine & Transmission Packages
Engine & Transmission Packages

Factory-matched Connect & Cruise* engine-and-transmission combinations that deliver.
Learn More
A Chevrolet Performance Parts Connect and Cruise Powertrain System
A Close-up Photo of Talbert Goldman Wearing Shades and a Baseball Cap

"It simplifies the whole project. If you have any issues, you plug into it, and you work on it and go from there. It makes it so simple."

Talbert Goldman
Mike Goldman Customs

2026 HOT ROD Power Tour

Chevy Performance cruises the Heartland for the 32nd annual high-performance road trip
Front View of Chevrolet Sport Cars Racing on Track
Chevrolet Hot Rod Sports Vehicle Engine
Aerial View of Car Show With Chevrolet Sports Cars and Trucks
Orange Chevrolet Hot Rod Sports Vehicle
Orange Chevrolet Hot Rod Sports Vehicle With Open Trunk and Luggage Inside
Classic Orange Chevrolet Car Parked Outside of Brick Building
Explore the Event
A Simple Black Drawing of an Automobile Engine

Crate
Engines

View All

A Black Drawing of an Open Catalog

2026
Catalog

Discover

A Simple Black Drawing of a Tag with "%" on It

Current
Offers

Browse

A Black "Follow Us" Icon

Follow
Us

Find

SMALL
BLOCK
Small Block

BIG
BLOCK
Big Block

LS/LSX

ENGINES
Ls Lsx Engines

RACING
ENGINES
Racing Engines