Description
Product Overview
Part Name: Throttle Body Assembly
Part Number: 2173151 / 12629992 / 12601387
Vehicle Compatibility: Chevrolet Silverado 1500 WT and LT, GMC Sierra 1500 SL and SLE pickup trucks equipped with gasoline engines and electronic throttle control (2007–2013).
Configuration: Complete electronic throttle body assembly with factory-calibrated airflow characteristics.
Function: Regulates engine air intake to maintain consistent throttle response, idle stability, and emissions performance.
Technical Specifications
Type: Pickup truck electronic throttle body
Material: Cast aluminum housing with integrated actuator motor
Application: Fits Chevrolet Silverado 1500 WT LT and GMC Sierra 1500 SL SLE (2007–2013)
Cross-Reference: Compatible with GM OEM throttle body references listed
Installation: Direct-fit installation using original intake and wiring connections
Service Interval: Replace if throttle hesitation, stalling, or diagnostic trouble codes appear
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
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