Engines and Components Engines, Blocks and Components

Chevrolet Performance

6.0L 8-Cylinder Engine Assembly

$9,314.18

SKU: 19356406

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The Chevrolet Performance 6.0L 8-Cylinder Engine Assembly is a remanufactured engine designed for 2003-2005 GM vehicles.
Show original supplier description
The Chevrolet Performance 6.0L 8-Cylinder Engine Assembly (MPN: 19356406) is a genuine OEM remanufactured engine crafted by GM and its official partners to meet high standards of quality and precision. It is specifically designed for GM vehicles from 2003 to 2005, ensuring seamless integration with your car's existing systems for optimal performance. Each component undergoes careful inspection and testing to meet or exceed original equipment specifications, providing reliability under demanding conditions. This rigorous process ensures the engine meets or exceeds the performance of a brand-new unit. This engine assembly requires programming and/or special setup procedures as described in GM Service Information, which includes the necessary procedures and special tools for proper vehicle operation. This remanufactured engine is ideal for car owners and professional mechanics seeking to restore their vehicle to peak condition. It is designed for 8-cylinder applications with 4.8L, 5.3L, or 6.0L displacements.

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

BrandChevrolet Performance
Part Number19356406
CategoryEngines and Components

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

Call us, follow along, or come say hi.

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy