Black Billet LS Engine Mounts Motor Mount Adapter Plates for LS Swap LS1 LS2 LS3

Billet LS Engine Mounts for LS Swap

These black billet engine mount adapter plates for LS swap builds position LS1, LS2, and LS3 engines for clean installation into classic and custom chassis.

Overview

These billet LS engine mounts are motor mount adapter plates that let you bolt an LS series engine into a chassis set up for older small block mount locations. The adapter plates are aimed at LS swap builders working with LS1, LS2, or LS3 powerplants. Each plate is machined for a precise fit and finished in black for a clean engine bay look.

Built For Performance

• Machined billet aluminum construction for strength and rigidity
• Black finish resists corrosion in the engine bay
• Precision-drilled mounting holes for accurate engine placement
• Adapter plate design positions LS engines in classic mount locations
• Sold as a pair for both sides of the engine

Fits These Machines

• for LS1 engine swaps
• for LS2 engine swaps
• for LS3 engine swaps
• for LS series V8 engines with standard mount bosses

On-The-Job Use

• Classic car LS swap projects needing factory-style mount positioning
• Hot rod and pro touring builds with custom chassis mounts
• Engine bay mock-up and test fitting during a swap build
• Track cars where solid, predictable engine mounting matters

Specs At A Glance

Good To Know

Q: Do these adapter plates replace my existing engine mounts? A: These billet LS engine mounts are adapter plates that work with your chassis mount setup to position an LS engine in a classic mount location. Check your frame mount style before buying.

Q: Are bolts and hardware included with the plates? A: These motor mount adapter plates are typically sold as the plates themselves, so source grade 8 mounting hardware for your specific build. Confirm what is included before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.