J.C. Whitney JF20580017 OEM Replacement Fuel Injector for 4.6L V8 Engines

The J.C. Whitney JF20580017 is an OEM replacement fuel injector designed for 2009–2010 Ford F-150 and E-150 vehicles equipped with the 4.6L V8 engine (16-valve configuration). This injector replaces Ford OEM part number 9W7Z9F593A and is engineered to restore proper fuel delivery, atomization, and combustion efficiency to factory specifications.

Key Features:

• Direct OEM replacement for Ford part number 9W7Z9F593A
• Designed for the 4.6L V8 (16-valve) engine configuration
• Restores factory fuel spray pattern and flow rate
• Helps maintain proper air/fuel mixture for optimal engine performance and fuel economy
• Plug-and-play installation — no modifications required
• Manufactured to meet or exceed OEM specifications for durability and reliability

Replacing worn or faulty fuel injectors with a properly spec'd OEM-equivalent unit like the JF20580017 can resolve symptoms such as rough idle, misfires, poor fuel economy, and failed emissions tests. This injector is built to deliver consistent, long-term performance in demanding conditions.