Altezza 3SGE & 1GFE Spark Plugs

Denso OEM Spark Plugs — As Supplied to Toyota

Restore factory-grade ignition performance with genuine Denso spark plugs — the same trusted quality supplied as original equipment to Toyota. Engineered for reliable starts, smooth idling, and efficient combustion, these plugs deliver the performance your engine was designed for.

Key Features:

• OEM Quality — Manufactured by Denso, a leading original-equipment supplier to Toyota, guaranteeing precise fit and factory-specified performance.
• Reliable Ignition — Consistent, strong spark for easy cold starts, smooth idling, and responsive acceleration.
• Optimized Fuel Efficiency — Complete, efficient combustion helps improve fuel economy and reduce emissions.
• Durable Construction — High-grade electrode materials resist wear and erosion for a long, dependable service life.
• Anti-Fouling Design — Engineered to minimize carbon buildup and maintain consistent performance over time.
• Precision Fit — Pre-gapped and built to exact factory specifications for hassle-free installation.

Why Choose Denso?

As one of the world’s largest OEM spark plug manufacturers, Denso supplies the plugs found in many Toyota vehicles straight from the factory. Choosing Denso means choosing the same quality and reliability your engine was built with — no guesswork, no compromise.

Recommended Replacement: Follow your vehicle’s service schedule (typically every 20,000–40,000 km for standard plugs, or up to 100,000+ km for iridium/platinum types).

Compatibility: Toyota Altezza 3SGE & 1GFE (1998-2005)