2006 Cadillac Escalade 6.0L LQ9 Engine & 4L65 2WD Automatic Transmission Pullout
Complete 6.0L LQ9 V8 engine and 4L65 2WD automatic transmission removed from a 2006 Cadillac Escalade with 128,762 miles. This turnkey drivetrain is ideal for LS swaps, performance upgrades, OEM replacements, or custom build projects requiring a reliable GM V8 platform. 2006 Cadillac Escalade 6.0L LQ9 Engine
The LQ9 is an iron-block, high-performance variant of GM’s LS-series engines, offering increased strength, torque, and excellent aftermarket support for street or performance applications.
Drivetrain Overview
- Vehicle Source: 2006 Cadillac Escalade
- Engine: 6.0L LQ9 V8 (Iron Block)
- Transmission: 4L65 2WD Automatic
- Mileage: 128,762 miles
- Configuration: Complete pullout package
This combination delivers smooth power, proven durability, and ready-to-install compatibility with many GM vehicles and custom projects.
Included Components
Engine & Transmission
- Complete 6.0L LQ9 V8 engine (intake to oil pan)
- 4L65 2WD automatic transmission
Accessories & Supporting Components
- All belt-driven accessories (alternator, A/C compressor, power steering pump)
- Engine wiring harness
- ECU / engine control computer
- Tach module
- Gas pedal
This complete package ensures a seamless installation without needing additional parts.
Performance Highlights
- Iron-block LQ9 V8 with enhanced strength over standard LQ4
- Smooth-shifting 4L65 2WD automatic transmission
- High torque for towing, street, or performance builds
- Excellent aftermarket support for LS swaps and upgrades
- Proven GM reliability and performance
The LQ9/4L65 combination is a versatile platform for Cadillac, Chevrolet, and custom GM performance projects.
Ideal Applications
- Cadillac Escalade engine or transmission replacement
- LS swap projects for trucks, SUVs, or custom builds
- Performance street or restoration builds
- OEM replacement for GM 6.0L vehicles
Professional installation and ECU integration recommended for full functionality.


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