Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Improved Throttle Performance. Upgrade your 4.3L GMC Sierra 1500's performance with the Throttle Body Assembly. Designed to optimize airflow to the engine, this component significantly enhances throttle response and acceleration. It's an excellent choice for drivers seeking to improve their vehicle's efficiency and overall driving dynamics.
Premium Quality Construction. Made from high-quality aluminum, this throttle body is built to last. Its precision-machined design ensures a perfect fit and seamless integration with your Sierra 1500's engine system, providing consistent and reliable performance.
Installation. Unbolt the old throttle body, install the replacement, and reconnect electrical components for optimal engine performance.
Application. The Throttle Body Assembly fits 2014-2021 4.3L GMC Sierra 1500 models.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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