Trans-Dapt 4599 Motor Mount Kit for GM LS-Series Engines in Small Block Chevy Chassis

The Trans-Dapt 4599 motor mount kit provides a practical solution for installing a GM LS-series engine into a small block Chevy chassis. Designed for bolt-on installation, this kit positions the engine 1-3/4 inches rearward to help accommodate LS engine swaps while supporting a clean, secure mounting arrangement. Its application-focused design makes it suitable for builders replacing a traditional small block Chevy engine with a GM LS powerplant.
The Trans-Dapt 4599 is engineered for use with compatible LS-series engine and chassis configurations. The bolt-on design helps simplify installation compared with fabricated mounting systems, making it a useful choice for restoration projects, performance builds, and custom vehicle applications. Proper fitment should be confirmed before installation, including chassis compatibility, engine accessories, oil pan clearance, steering clearance, transmission alignment, and related drivetrain components.
This motor mount kit is supplied as a complete mounting solution for the specified application and is identified by Trans-Dapt part number 4599. It is intended to help establish the correct rearward engine position while maintaining a dependable connection between the LS-series engine and the small block Chevy chassis. Installation should be completed by a qualified technician using appropriate hardware, tools, and manufacturer-recommended procedures. Verify all clearances and fastener requirements during assembly to ensure safe and reliable operation.

Features:

• Brand: Trans-Dapt

• Part Number: 4599

• Application: GM LS-series engine installation in a small block Chevy chassis

• Mounting Style: Bolt-on motor mount kit

• Engine Position: Positions the engine 1-3/4 inches rearward

• Vehicle Compatibility: Designed for compatible small block Chevy chassis configurations

• Installation: Supports a streamlined LS engine swap without requiring fully fabricated engine mounts