Wiring Harness for Allison 2400 2000 1000 (2006-2009)

Includes:
- Wiring Harness

Fits Models:
- Chevrolet Silverado 2500HD, 3500HD
- GMC Sierra 2500HD, 3500HD

Model Years:
- 2006–2009

Submodels:
- Common trims include WT, LT, LTZ
- Chassis codes: Classic, GMT900
- Body styles: Crew Cab, Extended Cab, Regular Cab

Engine Options:
- Common engine sizes include 6.0L V8, 6.6L Duramax Diesel
- Engine codes: LQ4, LMM

Description:
This wiring harness is designed for use with Allison 1000, 2000, and 2400 transmissions in select GM heavy-duty trucks from 2006 to 2009. It ensures proper electrical connections for optimal transmission performance.

Features:
- High-quality construction for durability
- Direct fit for easy installation
- Compatible with Allison transmission models
- Designed for specific GM heavy-duty trucks
- Ensures reliable electrical connections