HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition SPP198E Direct Ignition Coil Boot
Part #: SPP198E

Standard Ignition SPP198E Direct Ignition Coil Boot

⚙️ 15 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and Pontiac, Bonneville, DeVille, Seville, SRX, STS, and XLR
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Reliable Direct Ignition Coil Boot for Cadillac and Pontiac Vehicles

The Standard Ignition SPP198E Direct Ignition Coil Boot is designed to provide a secure and efficient connection between the ignition coil and spark plug. Engineered for select Cadillac and Pontiac models, this coil boot ensures consistent ignition performance and helps maintain engine reliability.

  • Compatible with Cadillac DeVille, Seville, SRX, STS, XLR and Pontiac Bonneville models
  • Direct ignition coil boot designed for precise fit and optimal electrical conductivity
  • Durable construction to withstand high temperatures and engine vibrations
  • Part number SPP198E for accurate identification and replacement

Product Details and Compatibility

The Standard Ignition SPP198E coil boot is specifically engineered for direct ignition systems found in various Cadillac and Pontiac vehicles. This part provides a direct connection from the ignition coil to the spark plug, eliminating the need for traditional spark plug wires. Its design supports efficient spark delivery, which is critical for proper engine combustion and performance. Compatible with Cadillac DeVille, Seville, SRX, STS, XLR, and Pontiac Bonneville, this coil boot meets OEM specifications to ensure a proper fit and reliable operation.

Common Applications and Problem Resolution

  • Resolves misfires caused by worn or damaged ignition coil boots
  • Prevents poor engine performance due to weak spark delivery
  • Eliminates ignition coil arcing and electrical leakage
  • Addresses rough idling and hesitation during acceleration
  • Helps maintain consistent engine starting and fuel efficiency

Installation Notes and Tips

When installing the Standard Ignition SPP198E coil boot, ensure the ignition coil and spark plug terminals are clean and free of corrosion. Carefully seat the boot to avoid damaging the internal components. It is recommended to inspect the ignition coil and spark plug condition during replacement to ensure optimal system performance. Use appropriate tools to avoid over-tightening or damaging the boot during installation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The SPP198E coil boot undergoes rigorous quality control to ensure consistent fit and function. Warranty coverage details can be obtained from the product documentation or the original equipment manufacturer.

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006CadillacSRX4.6LV8N/AOriginal Design
2006CadillacSTS4.6LV8N/AOriginal Design
2006CadillacSTS4.4LV8N/AOriginal Design
2006CadillacXLR4.4LV8N/AOriginal Design
2006CadillacXLR4.6LV8N/AOriginal Design
2005CadillacDeVille4.6LV8N/AOriginal Design
2005CadillacSRX4.6LV8N/AOriginal Design
2005CadillacSTS4.6LV8N/AOriginal Design
2005CadillacXLR4.6LV8N/AOriginal Design
2005PontiacBonneville4.6LV8N/A
2004CadillacDeVille4.6LV8N/AOriginal Design
2004CadillacSeville4.6LV8N/AOriginal Design
2004CadillacSRX4.6LV8N/AOriginal Design
2004CadillacXLR4.6LV8N/AOriginal Design
2004PontiacBonneville4.6LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1936283399-230SPB261

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.