Standard Ignition Fuel Injector P/N:FJ452

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$135.99
MPN: FJ452
Item Package Quantity: 1
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Standard Ignition Fuel Injector P/N:FJ452
Standard Ignition Fuel Injector P/N:FJ452
$135.99

Deliver a precise, engine-specific spray of fuel with the Standard Ignition Fuel Injector FJ452, a top-feed MFI injector built specifically for Toyota engines. It's a direct-fit replacement for the listed applications: the 2001-2003 Toyota Highlander [L4-2.4L], 2002-2003 Toyota Camry [L4-2.4L], and 2002-2003 Toyota Solara [L4-2.4L]. Each of these applications uses four injectors.

  • 100% new: Built with no remanufactured components for consistent, long-term performance.
  • Engine-specific metering: Laser-drilled metering discs and a high-precision nozzle calibrate flow rate and spray pattern to optimize atomization and help restore normal engine performance and fuel economy.
  • Corrosion resistance: Brass blade terminals plus a stainless steel calibration slide and spring resist corrosion for consistent performance.
  • Optimized sealing: High-temperature Viton O-rings (included) help maintain a proper seal and guard against fuel leaks.

Every unit is end-of-line tested and calibrated, then validated through lab, climate, and real-world vehicle testing so it can be installed with confidence. If worn, leaking, or clogged injectors are the cause of a rough idle, misfire, or poor fuel economy, this replaces one of them. Mounting hardware is not included. Made in the USA — designed and manufactured in Greenville, SC.

Interchange: Manufacturer part number FJ452.

This part cross-references / interchanges with the following part numbers:

63835, 2-38835, 800-1459N, FJ452, 232090H010, 2320928020

Frequently Asked Questions

Which vehicles does the FJ452 fit?

It's a direct-fit replacement for the 2001-2003 Toyota Highlander, 2002-2003 Toyota Camry, and 2002-2003 Toyota Solara, all with the L4-2.4L engine. See the Buyer's Guide tab to confirm your vehicle.

How many injectors do I need?

Each listed application uses four injectors. This listing is for one injector, so order the quantity your engine requires.

Is this a new or remanufactured injector?

It's 100% new and built with no remanufactured components for consistent, long-term performance.

Are O-rings and hardware included?

High-temperature Viton O-rings are included. Mounting hardware is not included; consult the vehicle service information for the correct fasteners and whether they may be reused.

What signs suggest an injector may need replacing?

Rough idle, misfires, hard starting, or poor fuel economy can signal a worn, leaking, or clogged injector. Diagnose the cause first; if a failed injector is confirmed, this replaces it.