Prenco 36-2079 Direct Ignition Coil Boot

Brand Prenco 36-2079
Fits Saturn and Cadillac · 17 vehicles

Ignition coil boot. Direct replacement for a worn or damaged boot.

Cross-references Standard Ignition SPP119E, 35-7068 and 99-179 for the same application. See all 11.

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Direct Ignition Coil Boot for Select GM and Saturn Models

Prenco 36-2079 is a direct ignition coil boot for specific Cadillac and Saturn applications. It is built for vehicles that use a direct ignition setup and need a replacement boot to maintain a secure connection between the coil and spark plug.

  • Direct ignition coil boot for ignition service and repair
  • Fits 1999-2001 Cadillac Catera
  • Fits 2003-2004 Cadillac CTS
  • Fits 2000 Saturn LS2 and 2000 Saturn LW2
  • Fits 2001-2005 Saturn L300
  • Fits 2001-2003 Saturn LW300
  • Fits 2002-2003 Saturn Vue
  • Prenco 36-2079 replacement part number for ignition maintenance

Application Details

This ignition boot is used in direct ignition systems where the boot transfers spark from the coil to the plug. Prenco 36-2079 cross-references Standard Ignition SPP119E for the same application. It is a practical replacement for Cadillac CTS and Saturn L300 service work, as well as other listed Cadillac and Saturn models.

Common Repair Uses

  • Restores a worn or damaged coil-to-plug connection
  • Addresses misfire concerns caused by boot deterioration
  • Helps correct hard-start or rough-running ignition issues
  • Replaces cracked, heat-aged, or oil-contaminated boot material

Installation Notes

Verify engine and ignition system compatibility before installation. Inspect the coil, spark plug, and surrounding ignition components for wear or contamination at the same time. Confirm the boot seats fully on the coil and plug during service.

Quality Assurance

Prenco 36-2079 is a replacement ignition component made for direct-fit service on the listed Cadillac and Saturn applications.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005SaturnL300N/A—
2004CadillacCTSN/A—
2004SaturnL300N/A—
2003CadillacCTSN/A—
2003SaturnL300N/A—
2003SaturnLW300N/A—
2003SaturnVueN/A—
2002SaturnL300N/A—
2002SaturnLW300N/A—
2002SaturnVueN/A—
2001CadillacCateraN/A—
2001SaturnL300N/A—
2001SaturnLW300N/A—
2000CadillacCateraN/A—
2000SaturnLS2N/A—
2000SaturnLW2N/A—
1999CadillacCateraN/A—
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — SPP119E35-706899-17950055-170250090584336 Boot90584337 BootCO053D587 BootD588 BootSPB182