Walker 900-P2079-4 Coil Boot Kit

Reliable Coil Boot Kit for Ford, Lincoln, Mazda, and Mercury Vehicles

The Walker ThunderCore-Ultra Coil Boot Kit 900-P2079-4 is designed to provide a dependable ignition coil connection for select Ford, Lincoln, Mazda, and Mercury models. This kit ensures consistent electrical conductivity and helps maintain optimal engine performance.

• Compatible with Ford C-Max, Escape, Focus, Fusion
• Fits Lincoln MKZ and Milan models
• Suitable for Mazda Tribute and Mercury Mariner
• Includes coil boots engineered for secure ignition coil connections
• Part number 900-P2079-4 for precise identification and fitment

About the Walker ThunderCore-Ultra Product Line

The ThunderCore-Ultra line by Walker focuses on ignition components engineered for durability and reliable performance. This coil boot kit is part of that line, designed to meet the specific ignition system requirements of various Ford, Lincoln, Mazda, and Mercury vehicles. The ThunderCore-Ultra series emphasizes quality materials and fitment accuracy to support consistent engine ignition and reduce misfires.

Product Details and Application

The Walker 900-P2079-4 coil boot kit is intended to replace worn or damaged coil boots in the ignition system. Proper coil boots ensure a secure connection between the ignition coil and spark plug, which is critical for efficient engine operation. This kit is compatible with multiple models including the Ford Escape, Focus, Fusion, and C-Max, as well as Lincoln MKZ and Milan, Mazda Tribute, and Mercury Mariner. Using the correct coil boot kit helps maintain ignition system integrity and prevents issues related to poor electrical contact.

Common Issues Addressed by This Coil Boot Kit

• Ignition misfires caused by faulty coil boot connections
• Engine hesitation or rough idling due to poor spark delivery
• Difficulty starting the engine linked to ignition coil boot wear
• Electrical arcing or coil boot cracking from heat and age
• Reduced fuel efficiency related to ignition system faults

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Disconnect the battery to prevent electrical shorts during replacement
• Carefully remove old coil boots without damaging ignition coils or spark plugs
• Apply dielectric grease to the inside of new boots for improved conductivity and protection
• Verify secure seating of the coil boots to prevent moisture intrusion and ensure proper connection

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-P2079-4 should be confirmed with the supplier, Walker products typically come with a limited warranty covering defects in materials and workmanship. This ensures reliability and peace of mind when replacing ignition system parts on your Ford, Lincoln, Mazda, or Mercury vehicle.