Fuel Injection Throttle Body for Chevy Silverado 2500HD/3500/Suburban 2500 (2003–2006) ALX-PAU-SI-S20014-CLA4

Includes: - Fuel Injection Throttle Body

Fits Models: - Chevrolet Silverado 2500HD - Chevrolet Silverado 3500 - Chevrolet Suburban 2500

Model Years: - 2003–2006

Submodels: - Common trims include WT (Work Truck), LT, and LTZ - Chassis codes: GMT800

Engine Options: - 6.0L V8 (LQ4) - 8.1L V8 (L18)

Description: This fuel injection throttle body is designed for select Chevrolet models, ensuring optimal engine performance and responsiveness. It replaces the factory throttle body, providing a reliable solution for maintaining proper air intake and fuel delivery.

Features: - Direct replacement for factory throttle body - Improves engine responsiveness - Durable construction for long-lasting performance - Easy installation with no modifications required

Part Numbers: - ALX-PAU-SI-S20014-CLA4