HomeIgnition > Hardware, Fasteners and FittingsWalker 900-P2067 Coil Boot
Part #: 900-P2067

Walker 900-P2067 Coil Boot

ThunderCore-Ultra
22 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*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: Lexus and Toyota, GS300, IS300, SC300, and Supra
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 900-P2067

The Walker ThunderCore-Ultra Coil Boot 900-P2067 is designed for reliable ignition performance in select Lexus and Toyota vehicles. This coil boot is engineered to maintain consistent electrical insulation and connection for optimal engine operation in models such as the Lexus GS300 and Toyota Supra.

  • Compatible with Lexus GS300, IS300, SC300, and Toyota Supra models
  • Part number 900-P2067 ensures precise fitment and replacement
  • Constructed to provide secure electrical insulation for ignition coils
  • Designed to withstand high temperatures and engine vibrations
  • Part of the Walker ThunderCore-Ultra product line for enhanced ignition system components

About the Walker ThunderCore-Ultra Product Line

The ThunderCore-Ultra line by Walker focuses on ignition hardware components that deliver consistent electrical performance and durability. This product line includes coil boots engineered to meet the specific requirements of ignition systems in various Lexus and Toyota models. The 900-P2067 coil boot benefits from this focused design approach, ensuring compatibility and reliable operation within the ignition system.

Product Description and Application

The Walker ThunderCore-Ultra Coil Boot 900-P2067 serves as a critical component in the ignition system by providing a secure connection between the ignition coil and spark plug. This coil boot is compatible with Lexus GS300, IS300, SC300, and Toyota Supra vehicles, offering a direct replacement that maintains factory specifications. Its construction supports resistance to heat and vibration, which helps prevent misfires and ignition failures.

Common Issues Addressed by This Coil Boot

  • Ignition misfires caused by poor coil-to-plug connection
  • Electrical arcing due to degraded or damaged coil boots
  • Engine performance issues related to inconsistent spark delivery
  • Vibration-induced wear leading to ignition system faults
  • Heat damage affecting ignition coil insulation

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid burns
  • Verify compatibility with Lexus GS300, IS300, SC300, or Toyota Supra before installation
  • Inspect the ignition coil and spark plug terminals for corrosion or damage prior to fitting the new coil boot
  • Apply dielectric grease to the inside of the coil boot to improve electrical conductivity and ease future removal
  • Securely seat the coil boot to prevent moisture ingress and maintain a tight connection

Quality Assurance and Warranty

Walker manufactures the ThunderCore-Ultra Coil Boot 900-P2067 to meet industry standards for ignition system components. While specific warranty details are not provided, Walker products typically undergo rigorous quality control to ensure durability and performance in compatible Lexus and Toyota vehicles.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2005LexusIS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2004LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2004LexusIS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2003LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2003LexusIS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2002LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2002LexusIS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2001LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2001LexusIS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2000LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
2000LexusSC3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
1999LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
1999LexusSC3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
1998LexusGS3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
1998LexusSC3003.0LL6N/Awith Wire Set; 3 Required; ThunderCore-Ultra
1998ToyotaSupra3.0LL6N/AThunderCore-Ultra
1997ToyotaSupra3.0LL6N/AThunderCore-Ultra
1996ToyotaSupra3.0LL6N/AThunderCore-Ultra
1995ToyotaSupra3.0LL6N/AThunderCore-Ultra
1994ToyotaSupra3.0LL6N/AThunderCore-Ultra
1993ToyotaSupra3.0LL6N/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.