Wells 1G5019 Fuel Injection Throttle Body Assembly

The Wells 1G5019 is a remanufactured fuel injection throttle body designed to restore proper airflow control and fuel delivery performance to your vehicle's engine. Wells Vehicle Electronics engineers each throttle body to meet or exceed original equipment specifications, ensuring a reliable, like-new fit and function without the cost of a brand-new OEM unit.

The throttle body is a critical component of the fuel injection system, regulating the volume of air entering the engine in response to accelerator pedal input. A worn or malfunctioning throttle body can cause rough idling, poor throttle response, stalling, and reduced fuel efficiency. Replacing it with a quality remanufactured unit like the Wells 1G5019 restores smooth, responsive engine operation.

Key Features:

• Remanufactured to OE specifications for precise fit and performance
• Throttle bore and butterfly valve restored to original tolerances
• Tested for proper airflow, seal integrity, and electronic response
• Direct-fit replacement — no modifications required
• Designed for use with OEM-style fuel injection systems
• Manufactured by Wells Vehicle Electronics, a trusted name in fuel system components

The Wells 1G5019 throttle body is a straightforward, bolt-on replacement that helps restore lost power, improve idle quality, and bring your fuel injection system back to factory performance levels.