LS Engine Mount Sturdy Swap Motor Conversion Plate Kits for Car LS1 LS2 LS3 LS6

LS Engine Mount Swap Motor Conversion Plate Kits for Car

This LS engine mount swap motor conversion plate kit is a set of adapter plates that lets you position and bolt an LS-series engine into a vehicle chassis during an engine swap.

Overview

This LS engine mount swap kit provides conversion plates that adapt LS-series engine mounting points to a vehicle frame for swap builds. The motor conversion plate kit works with LS1, LS2, LS3, and LS6 engines, letting builders set engine placement for clearance and driveline alignment. It suits project car builders, fabricators, and shops completing an LS swap.

Built For Performance

• Sturdy steel plate construction handles the weight and torque of an LS engine
• Bolt pattern matches common LS1, LS2, LS3, and LS6 block mount locations
• Plate shape allows adjustable fore and aft engine positioning
• Thick material resists flex under load during hard driving
• Pre-drilled holes simplify mock-up and final installation
• Compatible with common LS swap mount and frame bracket setups

Fits These Machines

• for LS1 engine swaps
• for LS2 engine swaps
• for LS3 engine swaps
• for LS6 engine swaps

On-The-Job Use

• Muscle car and classic car LS engine swaps
• Race car and track build fabrication
• Hot rod and custom chassis projects
• Shop builds that need repeatable engine placement

Specs At A Glance

Good To Know

Q: Do these plates work with any transmission? A: The plates position the engine at the block mount points, so transmission choice depends on your separate crossmember and mount setup. Plan driveline alignment before final welding.

Q: Are the plates ready to bolt in without modification? A: They are pre-drilled for common LS mount locations, but most swaps need test fitting and adjustment. Check clearance around headers, steering, and the firewall before tightening.

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