Description
Product Overview
Part Name: Electronic Throttle Body Assembly
Part Number: 12617792 / 12678224 / 12729520 / S20223 / TB1297 / ETB0066
Vehicle Compatibility: Chevrolet Silverado 1500 LT pickup trucks, Chevrolet Tahoe LS SUVs, Chevrolet Suburban LT SUVs, and GMC Sierra 1500 SLE pickup trucks equipped with 5.3L gasoline engines and electronic throttle control systems (2014–2018).
Configuration: OEM-style electronic throttle body calibrated for GM Gen V 5.3L V8 engines.
Function: Regulates intake airflow to ensure smooth acceleration, stable idle, and accurate throttle response.
Technical Specifications
Type: Electronic throttle body for pickup trucks and SUVs
Material: Cast aluminum housing with integrated electronic actuator
Application: Fits GM 5.3L vehicles listed (2014–2018)
Cross-Reference: Compatible with GM OEM and aftermarket throttle body references listed
Installation: Direct-fit replacement using factory intake and wiring connectors
Service Interval: Replace if throttle hesitation, idle instability, or airflow fault codes occur
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
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