Throttle Body for GMC Sierra 1500 HD (2003) CLX-M0-USA-JRC31500003-CL360A79

Includes: - Throttle Body

Fits Models: - GMC Sierra 1500 HD

Model Years: - 2003

Submodels: - Common trims include SL, SLE, SLT; body style is Crew Cab, Regular Cab; chassis code is GMT800

Engine Options: - 5.3L V8 (LM7), 6.0L V8 (LQ4)

Description: This throttle body is designed specifically for the 2003 GMC Sierra 1500 HD, ensuring optimal performance and compatibility. It regulates the air intake into the engine, contributing to efficient combustion and overall engine function.

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

Part Numbers: - CLX-M0-USA-JRC31500003-CL360A79