UF333 Ignition Coil Pack Set of 4 Compatible with Toyota 2.4L

In this review of the UF333 ignition coil pack set, the reviewer finds these coils best suited for owners of mid-2000s Toyota and compatible models who need a dependable, budget-friendly replacement. The single biggest reason to consider this set is its broad vehicle compatibility and OE-style fit that solves common ignition faults like misfires and check engine lights. The review focuses on real-world fit, construction quality, and whether the pack restores smooth running without expensive dealer parts.

Key Features

• Broad Compatibility: Works with many Toyota models including Camry, Highlander, Matrix, RAV4, Solara and compatible Scion and Lexus models, reducing the chance of fitment surprises.
• OE Design: Replaces OEM part numbers such as UF333 and 90919-02244 so the coils match factory form and function for straightforward installation.
• Durable Construction: Built with silicon steel, high-pressure rubber sleeves and epoxy for improved resistance to cracking and shorting under typical engine conditions.
• Stable Performance: Tested to provide stable high-voltage output across the engine speed range, helping to clear misfires and restore smoother idling.
• Complete Set: The package includes four coil packs and a manual, making it ready for a full-bank replacement without additional parts.

Who It's For

This set is a sensible choice for DIY mechanics and independent shops replacing failed ignition coils on compatible Toyota 2.0L and 2.4L engines from model years listed, or owners who experienced misfires, rough idle, or a persistent check engine light tied to ignition faults. The OE-style fit makes it convenient for those who prefer a direct replacement rather than a custom repair.

It is less appropriate for owners of vehicles outside the listed compatibility or for those seeking dealer-branded parts with extended manufacturer warranties. Anyone who needs torque-specific installation guidance or who suspects deeper engine issues beyond the ignition coils should consult a professional before replacing coils.

Pros & Cons

Pros

• Good fit across many Toyota and related models, which reduces installation hassle.
• Quality materials and epoxy potting aim to resist interference and premature failure.
• Many customers report restored performance and reduced check engine light occurrences.

Cons

• Service life is described as more than 60,000 kilometers, which is reasonable but not exceptional compared with some premium coils.

Specifications

Brand	SYKRSS
Part Number Replacement	UF333, C1330, 90919-02244
Included Items	4 ignition coils and 1 manual
Compatible Engines	2.0L and 2.4L L4 (selected Toyota/Scion/Lexus models)
Construction Materials	Silicon steel, high-pressure rubber sleeve, epoxy
Estimated Service Life	More than 60,000 km (manufacturer claim)

Our Verdict

The UF333 coil pack set is a practical, cost-conscious replacement for owners of compatible Toyota-era vehicles who need to eliminate misfires and restore engine smoothness. With OE-style fitment, solid construction materials and positive user feedback on fit and function, it represents good value for a full-bank replacement when the vehicle symptoms point to failing coils.

Frequently Asked Questions

Will these coils fit my Camry?
They are compatible with Toyota Camry 2002-2011 2.4L L4 models; confirm fit using the vehicle years and engine size before purchase.

How many coils are included?
The package contains four ignition coil packs and a user manual for a complete bank replacement.

Do these coils fix misfires and check engine lights?
Many users report clearing misfires and related check engine lights after replacing faulty coils, provided the issue was caused by ignition coil failure.