Description
The LS1 5.7L + 4L60E Transmission Complete Swap Package is a high-demand drivetrain bundle sourced from used, rebuilt, surplus, customer return, and wholesale liquidation inventory. This classic GM performance combination is widely used in muscle cars, project builds, and engine swap conversions due to its strong power delivery and proven reliability.
Each package typically includes a used or rebuilt LS1 5.7L V8 engine paired with a compatible 4L60E automatic transmission. Units are sourced from dismantled performance vehicles, surplus warehouse stock, and liquidation channels, making them a cost-effective solution for auto shops, rebuilders, mechanics, and performance builders.
The LS1 platform is one of the most popular engines in the LS family, known for its lightweight aluminum block, strong aftermarket support, and excellent tuning potential. This makes it ideal for both restoration projects and high-performance upgrades.
Possible Features Included
✔ LS1 5.7L V8 engine assembly
✔ 4L60E automatic transmission
✔ Intake manifold (varies by unit)
✔ Fuel injection system
✔ OEM GM wiring components (select units)
✔ Torque converter (included in some packages)
Why Buy This Package?
- Complete engine + transmission swap solution
- Highly sought-after LS performance platform
- Strong aftermarket and tuning support
- Ideal for muscle car and custom builds
- Excellent resale and rebuild value
Product Condition
Units may include used, rebuilt, surplus, or customer return engines and transmissions. Condition varies per package and may require inspection, servicing, or minor refurbishment prior to installation.
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