Wiring Harness for Allison 1000 2000 2400 (2006–2009) 350-0087 121446C

Includes: - Wiring Harness

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

Model Years: - 2006–2009

Submodels: - Common trims include WT (Work Truck), LT, LTZ - Chassis codes: GMT900

Engine Options: - 6.0L V8 (L96) - 6.6L Duramax V8 (LBZ, LMM)

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

Features: - Direct fit for specified models - Durable construction for long-lasting use - Facilitates seamless transmission operation - Easy installation with factory connectors

Part Number: 350-0087 121446C