Product images and videos 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.

Chevrolet Performance

LS3 376ci 6.2L V-8 Crate Engine

Name: LS3 376ci 6.2L V-8 Crate Engine
Brand: Chevrolet Performance
SKU: 19370416
Price: 7600.00 USD
Availability: InStock

$7,600.00

SKU: 19370416

In Stock

Ships by Aug 31

Free Shipping over $200

$100 Minimum Order

30 Days Return

Description

The Chevrolet Performance LS3 is a 376 cubic inch (6.2L) Gen IV small-block V-8 crate engine, designed to deliver impressive power and a broad torque curve. This engine features aluminum heads and a high-lift, hydraulic roller camshaft that complements its airflow capabilities. It produces 430 horsepower at 5900 RPM and 425 ft-lbs of torque at 4600 RPM, with a 10.7:1 compression ratio. The bore and stroke are measured at 4.065 x 3.622 inches (103.25 x 92mm). Several sources indicate this specific part number, 19370416, is a "Deluxe Crate Engine" and is sometimes offered as part of a kit, which may include components like an engine controller and an oil pan kit. Additionally, some listings note that the "Assembly does not include any" specific components, suggesting that additional parts may be required for installation.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Chevrolet Performance
Part Number	19370416
Category	Engines and Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy