Walker
ThunderCore-Ultra

Walker 900-P2020 Coil Boot

Brand Walker 900-P2020
Product line ThunderCore-Ultra
Fits Volvo · 44 vehicles

OE direct replacement. Coil boot for a straightforward, factory-style repair.

ThunderCore-Ultra line. Walker performance-focused ignition hardware.

$17.43Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $17.43
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker ThunderCore-Ultra Coil Boot for Volvo Ignition Service

Walker ThunderCore-Ultra coil boot part number 900-P2020 is a direct ignition hardware replacement for select Volvo models. It is listed for 2000-2007 Volvo applications, including Volvo S60, Volvo S80, Volvo V70, Volvo XC70, Volvo XC90, Volvo S40, Volvo V50, and Volvo C70.

Key Features

  • Coil boot for ignition hardware service
  • Walker ThunderCore-Ultra product line
  • Part number 900-P2020 for accurate ordering and lookup
  • Fits select Volvo ignition applications across multiple model years
  • Built for vehicles using the ThunderCore-Ultra configuration

Fitment Details

  • Fits 2001-2007 Volvo V70, N/A, ThunderCore-Ultra
  • Fits 2005-2007 Volvo XC70, N/A, ThunderCore-Ultra
  • Fits 2006 Volvo C70, N/A, ThunderCore-Ultra
  • Fits 2004-2006 Volvo S40, N/A, ThunderCore-Ultra
  • Fits 2001-2006 Volvo S60, N/A, ThunderCore-Ultra
  • Fits 2005-2006 Volvo V50, N/A, ThunderCore-Ultra
  • Fits 2000-2005 Volvo S80, N/A, ThunderCore-Ultra
  • Fits 2003-2004 Volvo XC90, N/A, ThunderCore-Ultra

Product Use

  • Restores ignition coil boot service on Volvo S60 and Volvo S80 models
  • Addresses worn or damaged coil boot replacement needs on Volvo V70 and Volvo XC70 vehicles
  • Supports ignition maintenance for Volvo S40, Volvo V50, and Volvo C70 applications
  • Helps correct misfire-related service issues tied to deteriorated ignition boot components
  • Provides a replacement option when the original coil boot is no longer serviceable

Installation Notes and Tips

Verify the vehicle year, model, and ThunderCore-Ultra application before ordering. Match part number 900-P2020 to the existing ignition hardware configuration on the vehicle, and inspect the surrounding ignition components during service to confirm the source of the fault.

Quality Assurance

Walker ThunderCore-Ultra parts are cataloged for specific vehicle applications, helping support accurate fitment selection for Volvo ignition service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 44 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2007VolvoV702.5LL5GASN/AThunderCore-Ultra
2007VolvoXC702.5LL5GASN/AThunderCore-Ultra
2006VolvoC702.5LL5GASN/AThunderCore-Ultra
2006VolvoS402.5LL5GASN/AThunderCore-Ultra
2006VolvoS402.4LL5GASN/AThunderCore-Ultra
2006VolvoS602.5LL5GASN/AThunderCore-Ultra
2006VolvoV502.5LL5GASN/AThunderCore-Ultra
2006VolvoV502.4LL5GASN/AThunderCore-Ultra
2006VolvoV702.4LL5GASN/AThunderCore-Ultra
2006VolvoXC702.5LL5GASN/AThunderCore-Ultra
2005VolvoS402.5LL5GASN/AThunderCore-Ultra
2005VolvoS402.4LL5GASN/AThunderCore-Ultra
2005VolvoS602.5LL5GASN/AThunderCore-Ultra
2005VolvoS802.9LL6GASN/AThunderCore-Ultra
2005VolvoV502.5LL5GASN/AThunderCore-Ultra
2005VolvoV502.4LL5GASN/AThunderCore-Ultra
2005VolvoV702.4LL5GASN/AThunderCore-Ultra
2005VolvoXC702.5LL5GASN/AThunderCore-Ultra
2004VolvoS402.5LL5GASN/AThunderCore-Ultra
2004VolvoS602.4LL5GASN/AThunderCore-Ultra
2004VolvoS60T52.3LL5GASN/AThunderCore-Ultra
2004VolvoS802.9LL6GASN/AThunderCore-Ultra
2004VolvoV702.4LL5GASN/AThunderCore-Ultra
2004VolvoV70T52.3LL5GASN/AThunderCore-Ultra
2004VolvoXC902.9LL6GASN/AThunderCore-Ultra
2004VolvoXC902.5LL5GASN/AThunderCore-Ultra
2003VolvoS602.5LL5GASN/AThunderCore-Ultra
2003VolvoS602.4LL5GASN/AThunderCore-Ultra
2003VolvoS60T52.3LL5GASN/AThunderCore-Ultra
2003VolvoS802.9LL6GASN/AThunderCore-Ultra
2003VolvoV702.4LL5GASN/AThunderCore-Ultra
2003VolvoV70T52.3LL5GASN/AThunderCore-Ultra
2003VolvoXC902.9LL6GASN/AThunderCore-Ultra
2003VolvoXC902.5LL5GASN/AThunderCore-Ultra
2002VolvoS602.4LL5GASN/AThunderCore-Ultra
2002VolvoS60T52.3LL5GASN/AThunderCore-Ultra
2002VolvoS802.9LL6GASN/AThunderCore-Ultra
2002VolvoV702.4LL5GASN/AThunderCore-Ultra
2002VolvoV70T52.3LL5GASN/AThunderCore-Ultra
2001VolvoS602.4LL5GASN/AThunderCore-Ultra
2001VolvoS802.9LL6GASN/AThunderCore-Ultra
2001VolvoV702.4LL5GASN/AThunderCore-Ultra
2001VolvoV702.3LL5GASN/AThunderCore-Ultra
2000VolvoS802.9LL6GASN/AThunderCore-Ultra