HomeIgnition > Ignition CoilWalker 900-P2020-5 Coil Boot Kit
Part #: 900-P2020-5

Walker 900-P2020-5 Coil Boot Kit

ThunderCore-Ultra
18 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$38.98Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
ThunderCore-Ultra
Fitment: Volvo, V70, XC70, C70, S40, S60, and V50
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker ThunderCore-Ultra Coil Boot Kit

The Walker ThunderCore-Ultra Coil Boot Kit 900-P2020-5 is designed specifically for ignition system maintenance on select Volvo models. This coil boot kit ensures reliable electrical connection and optimal ignition performance for vehicles such as the Volvo C70, S40, S60, V50, V70, and XC70.

  • Compatible with Volvo C70, S40, S60, V50, V70, and XC70 models
  • Part number 900-P2020-5 for precise identification
  • Includes coil boots engineered for secure spark plug connection
  • Part of the Walker ThunderCore-Ultra product line
  • Designed to maintain ignition system integrity and performance

About the Walker ThunderCore-Ultra Product Line

The ThunderCore-Ultra line by Walker focuses on ignition components that provide consistent electrical conductivity and durability. This product line is tailored to meet the demands of modern ignition systems, offering coil boots that maintain proper spark plug connection and resist wear over time. The 900-P2020-5 coil boot kit is part of this line, ensuring compatibility and performance for Volvo ignition systems.

Detailed Product Description

The Walker 900-P2020-5 coil boot kit is engineered to replace worn or damaged coil boots in the ignition system of Volvo vehicles including the C70, S40, S60, V50, V70, and XC70. Coil boots serve as the insulating connection between the ignition coil and spark plug, preventing electrical leakage and ensuring efficient spark delivery. This kit provides the necessary components to restore proper ignition coil function, which is critical for engine performance and fuel efficiency.

Common Issues Addressed by This Coil Boot Kit

  • Misfires caused by faulty or cracked coil boots
  • Intermittent ignition problems due to poor electrical connection
  • Engine hesitation or rough idling linked to ignition coil issues
  • Reduced fuel efficiency from incomplete combustion
  • Difficulty starting the engine related to ignition coil boot failure

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Disconnect the battery to prevent electrical shock
  • Carefully remove old coil boots to avoid damaging ignition coils or spark plugs
  • Apply dielectric grease to the inside of new boots for improved conductivity and protection
  • Verify secure fitment of the coil boots to both ignition coils and spark plugs

Quality Assurance and Warranty

Walker manufactures the ThunderCore-Ultra coil boot kit to meet industry standards for ignition components. While specific warranty details for part number 900-P2020-5 should be confirmed at the point of purchase, Walker products typically come with a limited warranty covering defects in materials and workmanship. This ensures reliability and peace of mind when replacing ignition coil boots on compatible Volvo models.

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007VolvoV702.5LL5N/AThunderCore-Ultra
2007VolvoXC702.5LL5N/AThunderCore-Ultra
2006VolvoC702.5LL5N/AThunderCore-Ultra
2006VolvoS402.5LL5N/AThunderCore-Ultra
2006VolvoS402.4LL5N/AThunderCore-Ultra
2006VolvoS602.5LL5N/AThunderCore-Ultra
2006VolvoV502.5LL5N/AThunderCore-Ultra
2006VolvoV502.4LL5N/AThunderCore-Ultra
2006VolvoV702.4LL5N/AThunderCore-Ultra
2006VolvoXC702.5LL5N/AThunderCore-Ultra
2005VolvoS402.5LL5N/AThunderCore-Ultra
2005VolvoS402.4LL5N/AThunderCore-Ultra
2005VolvoS602.5LL5N/AThunderCore-Ultra
2005VolvoV502.5LL5N/AThunderCore-Ultra
2005VolvoV502.4LL5N/AThunderCore-Ultra
2005VolvoV702.4LL5N/AThunderCore-Ultra
2005VolvoXC702.5LL5N/AThunderCore-Ultra
2004VolvoS402.5LL5N/AThunderCore-Ultra

* 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:

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