MAS Ignition Coil Pack for Toyota/GM 1.8L 1ZZFE – 90919-02239 Replacement

Upgrade your ignition reliability with MAS

The MAS ignition coil pack is engineered as a direct replacement for the 1.8L 1ZZFE family, designed to deliver consistent spark and dependable starts across a range of popular Toyota and GM vehicles. Built to endure heat and engine vibrations, this coil pack aims to support steady power delivery and smooth operation in daily driving scenarios.

Why choose the MAS ignition coil pack

• Targeted problem solving – Aims to address common ignition coil issues such as hard starts, long crank times, misfires, and uneven engine performance.
• Durable construction – Uses high-temperature resistant materials and protective coatings to resist cracks, pinholes, and imperfections that can lead to failures.
• Broad vehicle fitment – Compatible with a wide range of models including Chevrolet Prizm, Toyota Celica, Corolla, Matrix, MR2 Spyder, and other 1.8L 1ZZFE applications.
• Versatile part numbers – Incorporates a broad set of compatible codes to simplify replacement decisions and ensure a match with your vehicle.

Real-world driving: what you might notice

In everyday use, drivers may experience a more confident engine start and smoother acceleration as conditions demand. While results vary based on vehicle history, proper installation and maintenance can help support reliable ignition delivery across temperature swings and road conditions.

Durability you can feel, design you can trust

The coil pack is designed with a focus on longevity under heat and vibration. The winding and insulation are optimized to preserve spark quality over time, contributing to consistent performance in typical operating environments.

Fitment notes and care tips

Before purchasing, verify that the listed model years and part numbers align with your vehicle. Common references include UF247, UF315, 90919-02239, and related codes. For installation, ensure connectors are clean and seating is secure.

• Post-install, monitor for smooth idle and steady power delivery during acceleration.
• Keep electrical connections dry and free of corrosion for best results.