J.C. Whitney REPH314301 OEM Replacement Fuel Injector 6-Cylinder Gas 3.2L 3.5L

The J.C. Whitney REPH314301 is a new, OEM-replacement fuel injector engineered for 6-cylinder gasoline engines displacing 3.2L and 3.5L. Designed as a direct drop-in replacement, this injector restores factory-correct fuel delivery to maintain proper engine performance, fuel economy, and emissions compliance.

Fuel injectors play a critical role in your engine's management system. A worn or failing injector can result in hard starting, rough idle, weak acceleration, reduced fuel economy, and increased exhaust emissions. Replacing a faulty injector with a properly spec'd OEM-replacement unit like the REPH314301 restores precise fuel atomization and consistent spray patterns for smooth, reliable operation.

Key Features:

• New OEM-replacement construction — not remanufactured
• Designed for 6-cylinder gas engines (3.2L and 3.5L)
• Restores factory fuel flow and atomization characteristics
• Direct fit replacement — no modifications required
• Includes pre-installed O-rings for a leak-free seal
• Helps resolve rough idle, hard starts, and poor fuel economy caused by injector failure

Cross-reference OEM part numbers include 06164-P8E-A00 and FJ490, commonly associated with this injector family for these engine applications. Verify fitment using your vehicle's specific part number before ordering.