Standard Ignition SPP149E Direct Ignition Coil Boot

Reliable Direct Ignition Coil Boot for Lexus and Toyota Vehicles

The Standard Ignition SPP149E direct ignition coil boot is designed to provide a secure and efficient connection for ignition coils in select Lexus and Toyota models. Engineered with durable silicone material, this straight boot configuration ensures consistent performance and longevity under demanding conditions.

• Straight boot configuration for precise fitment
• Constructed from high-quality silicone for heat and wear resistance
• Includes valve cover flange, boot tip, and spring for complete assembly
• Designed to meet vehicle-specific requirements with a quantity of 8 per vehicle
• Compatible with multiple Lexus and Toyota models including 4Runner, GS430, Land Cruiser, LS430, LX470, SC430, Sequoia, and Tundra

Product Details and Material Specifications

The SPP149E ignition coil boot from Standard Ignition is crafted from silicone, a material known for its excellent thermal stability and flexibility. This direct ignition coil boot features a straight configuration that facilitates a secure connection between the ignition coil and spark plug. The included valve cover flange, boot tip, and spring components ensure a complete and reliable fit, reducing the risk of misfires and electrical leakage. Designed to meet the specific ignition system requirements of eight boots per vehicle, this part supports optimal engine performance in compatible Lexus and Toyota models.

Compatible Lexus and Toyota Models

This ignition coil boot is compatible with a range of Lexus and Toyota vehicles, including the Lexus 4Runner, GS430, Land Cruiser, LS430, LX470, SC430, and the Toyota Sequoia and Tundra. When searching for a direct ignition coil boot replacement for these models, the Standard Ignition SPP149E part number ensures proper fit and function.

Common Issues Addressed by the SPP149E Ignition Coil Boot

• Prevents ignition coil misfires caused by worn or damaged boots
• Reduces electrical arcing and improves spark plug connection
• Protects ignition components from heat and environmental damage
• Maintains consistent engine performance and fuel efficiency
• Eliminates moisture intrusion that can cause ignition system failures

Installation Notes and Tips

When installing the Standard Ignition SPP149E direct ignition coil boot, ensure the ignition system is cool to avoid burns. Carefully remove the old boot and inspect the ignition coil and spark plug for wear or damage. Install the new boot by firmly seating the valve cover flange and boot tip, making sure the spring is properly positioned to maintain electrical contact. Verify that all eight boots are securely installed to maintain engine performance.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The SPP149E ignition coil boot undergoes rigorous quality control to provide consistent fit and function. Please refer to Standard Ignition's warranty policy for specific coverage details.