383 HT383E Crate Engine 323HP 444LB.-FT. - 1 IN STOCK !!

HT383E Chevrolet Performance Small Block Crate Engine - 19435449

323hp @ 4,200 rpm

444 lb.-ft. @ 3,000 rpm

> Greater Torque

> Better Alternative to a Rebuild

> Includes All New Parts

NOTE: Refer to catalog for the complete horsepower and torque testing procedures

A big-torque bolt-in for trucks

When it comes to breathing new life into your trusted truck, the HT383E delivers. If you are going to go off-road racing or hill-climbing with your old half-ton truck, the HT383E provides a great boost in horsepower and torque, compared to the original small-block 350 that came from the factory. To make the installation easy and economical, you can simply swap the intake manifold, throttle body, exhaust manifolds and other engine accessories from the original 350 engine. The engine uses a brand-new four-bolt-main iron block, a forged steel stroker crankshaft (including a 4X crankshaft position sensor), a smooth roller camshaft and durable cast-iron Vortec-style cylinder heads. It comes with a new water pump and a vibration dampener that would normally be replaced during a complete rebuild of your original engine

Save money and enjoy increased power and torque when you choose the HT383E crate engine, designed and tested by Chevrolet Performance engineers.

Chevrolet Performance HT383E Crate Engine Installation Notes

• Requires the reuse of the stock intake manifold, distributor, wiring harness and fuel injection system
• Due to calibration variances between half-, three-quarter- and one-ton vehicles, this engine is designed for half-ton trucks and SUVs only
• Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate. Requires externally balanced flywheel for manual transmission. See chart in catalog
• Has right-side dipstick
• Not available as a partial engine

Mobil 1 is the recommended engine oil for all Chevrolet Performance Engines

Chevrolet Performance Crate Engines include a 24-month or 50,000-mile/80,000-kilometer limited warranty, whichever comes first. See your GM dealer for details.

Chevrolet Performance does not utilize any used or remanufactured parts in this crate engine, except for the starter, alternator and power steering pump

This part is intended for competition use only. See page 2 of catalog for complete details