Throttle Body for Chevrolet Silverado 2500HD, 3500HD & GMC Sierra 2500HD, 3500HD (2001–2019)

Includes: - Throttle Body Fits Models: - Chevrolet Silverado 2500HD - Chevrolet Silverado 3500HD - GMC Sierra 2500HD - GMC Sierra 3500HD Model Years: - 2001–2019 Submodels: - Common trims include WT (Work Truck), LT, LTZ, Denali - Chassis codes: GMT800, GMT900, K2XX - Body styles: Crew Cab, Double Cab, Regular Cab Engine Options: - Common engine sizes include 6.0L V8 (LQ4), 6.6L Duramax V8 (LB7, LLY, LBZ, LML, L5P), 5.3L V8 (LM7, L83) Description: This throttle body is designed for optimal performance in Chevrolet Silverado and GMC Sierra heavy-duty trucks from 2001 to 2019. It ensures precise air intake for improved engine efficiency and responsiveness. Features: - Direct replacement for factory throttle body - Enhances engine performance and throttle response - Compatible with various engine options - Durable construction for long-lasting use - Easy installation with no modifications required Part Number: Check fitment before purchase