1991 Chevrolet Corvette ZR-1 LT5 5.7L V8 Crate Engine

Offered for sale is an iconic 5.7-liter LT5 V8, the legendary powerplant developed for the 1991 Chevrolet Corvette ZR-1. This engine represents a landmark in American performance engineering, featuring an advanced all-aluminum construction with a DOHC, 32-valve layout—a radical departure from traditional pushrod V8s of the era.

The LT5 was designed by Lotus Engineering and hand-assembled by Mercury Marine, combining European performance philosophy with American muscle. Known for its high-revving character and exceptional durability, the LT5 remains one of the most sophisticated V8 engines ever installed in a production Corvette.  1991 Chevrolet Corvette ZR-1 LT5 Crate Engine

This example is presented as a crate engine and is mounted on a metal display base with table-top supports, making it ideal for installation, display, or inclusion in a serious collection.

Key Features:

• 5.7-liter LT5 V8 from 1991 Corvette ZR-1

• All-aluminum construction

• DOHC, 32-valve configuration

• Designed by Lotus

• Built by Mercury Marine

• Metal base with table-top supports

A rare opportunity to acquire one of Chevrolet’s most technically advanced and historically significant performance engines—perfect for a ZR-1 restoration, high-end project, or display centerpiece.