4PCS UF507 Ignition Coils + 4PCS 5018 Iridium Spark Plugs Coil Pack

In this review the 4PCS UF507 ignition coils paired with 4PCS 5018 iridium spark plugs are presented as a cost-conscious replacement kit for owners of Camry, Sienna and Venza models and other compatible Toyota vehicles. The bottom line: this pack is for drivers who need a complete ignition coil and plug refresh and value straightforward compatibility and durability. It stands out because it combines coils that replace OE numbers like UF507 and UF587 with iridium plugs that match thread M14 and 26.5 mm length, simplifying a multi-part service into one purchase.

Key Features

• Complete kit: Includes four ignition coils and four iridium spark plugs so a bank of cylinders can be serviced in one go, saving time and effort.
• OE compatibility: Replaces OEM numbers such as UF507, UF587, UF630 and 90919C2001 which helps ensure a close fit on supported Toyota engines.
• Durable materials: High performance construction and materials aim to deliver reliable spark delivery and extended service life under varied conditions.
• Specified plug sizing: Spark plugs use M14 threads and a 26.5 mm thread length, making it clear what engines and spark plug wells the kit is designed to match.
• Wide model coverage: Advertised compatibility with Camry, Sienna, Venza and several Toyota lines makes this useful for owners of 2.5L, 2.7L, 4.6L and 5.7L engines.

Who It's For

This kit is best for DIY mechanics and independent shops replacing coils and plugs on supported Toyota models from roughly 2009 to 2017 where the listed OE numbers and plug dimensions match the vehicle. It is also a sensible option for owners seeking a single purchase that addresses both coils and plugs at once.

Those who should look elsewhere include owners of models not listed in the detailed compatibility notes or anyone unsure about the OE number or spark plug thread dimensions for their engine. If exact factory-match certification or dealer warranty support is required, consider OEM parts instead.

Pros & Cons

Pros

• Convenient all-in-one pack replaces four coils and four plugs for a full bank service.
• Positive feedback from users on improved engine smoothness and easy installation.
• Matches several OEM numbers and uses common spark plug dimensions for clarity on fitment.

Cons

• Some buyers report fitment variability on certain models, so double-check vehicle compatibility before ordering.

Specifications

Contents	4 ignition coils + 4 iridium spark plugs
Replace Part OE Numbers	UF507, UF587, UF630, 5018, LFR5AGP
Additional OE Numbers	90919C2001, 90919C2004, 90919T2004, 9191902251
Thread Diameter	M14
Thread Length	26.5 mm
Terminal Quantity	4
Compatible Engines	2.5L, 2.7L, 4.6L, 5.7L (see detailed model list)

Our Verdict

The UF507 coil and 5018 iridium plug kit is a practical, value-oriented replacement for owners who confirmed fitment against their vehicle's OE numbers and plug dimensions. It offers improved ignition performance and easy installation for DIYers and small shops, but buyers should verify exact model compatibility to avoid fitment issues.

Frequently Asked Questions

Will these coils fit my Camry?
They fit many Camry model years listed for 2.5L and 2.7L engines when the vehicle uses the OE numbers shown; confirm the OE number and thread size before buying.

Are the spark plugs iridium?
Yes, the included spark plugs are iridium type with M14 thread diameter and a 26.5 mm thread length.

What if a part does not fit?
Contact the seller for pre-sale and after-sale support; they offer a response within 24 hours to help with compatibility questions.