HomeIgnition > Ignition CoilDenso 671-4325 Direct Ignition Coil Boot Kit
Part #: 671-4325

Denso 671-4325 Direct Ignition Coil Boot Kit

4 Boots
⚙️ 35 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦4 Boots
🚗Fitment: Ford and Lincoln, Edge, Fiesta, Mustang, MKC, MKZ, Escape, Explorer, Focus, Fusion, Special Service Police Sedan, Taurus, and MKT
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Ignition Coil Boot Kit for Ford and Lincoln Vehicles

The Denso 4 Boots Direct Ignition Coil Boot Kit (Part Number 671-4325) is designed to provide a secure and durable connection for ignition coils in select Ford and Lincoln models. Engineered with high-quality silicone boots, this kit ensures consistent performance and longevity in your vehicle's ignition system.

  • Length: 103.88 mm for precise fitment
  • Boot Material: Durable silicone for heat and wear resistance
  • Terminal Quantity: 1 per boot for direct ignition coil connection
  • Terminal Gender: Male and female terminals included for compatibility
  • Boot Color: Black for a professional, clean appearance

About the Denso 4 Boots Product Line

The Denso 4 Boots product line focuses on ignition coil boot kits that deliver reliable electrical insulation and protection. Designed to meet OEM specifications, the 4 Boots line offers components that maintain optimal ignition coil performance and reduce the risk of misfires or electrical shorts. This kit, part number 671-4325, is part of that line and is tailored for direct ignition coil applications in various Ford and Lincoln vehicles.

Detailed Product Description

This direct ignition coil boot kit features a 103.88 mm length silicone boot that provides excellent resistance to heat, oil, and environmental contaminants. The silicone material ensures flexibility and durability, maintaining a secure connection between the ignition coil and spark plug. The kit includes boots with both male and female terminals, allowing for proper electrical contact and compatibility with the ignition system. The black boot color offers a clean, professional look under the hood.

Compatible Vehicles and Common Applications

  • Ford Edge ignition coil boot replacement
  • Ford Escape ignition coil boot repair
  • Ford Explorer ignition coil boot maintenance
  • Ford Fiesta and Focus ignition coil boot service
  • Lincoln MKC, MKT, and MKZ ignition coil boot fitment
  • Ford Fusion, Mustang, and Taurus ignition coil boot replacement

Installation Notes and Tips

  • Ensure the ignition system is cool before installation to avoid burns
  • Verify the correct orientation of male and female terminals for proper connection
  • Inspect ignition coils and spark plugs for wear before installing new boots
  • Apply dielectric grease inside the boot to improve electrical conductivity and ease future removal
  • Secure boots firmly to prevent moisture intrusion and electrical shorts

Quality Assurance and Warranty

Denso manufactures this ignition coil boot kit to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 671-4325 may vary, Denso products typically come with a limited warranty against defects in materials and workmanship. Consult your supplier or vehicle service manual for exact warranty information.

BrandDenso
Part Number671-4325
Position4 Boots
Boot ColorBlack
Boot MaterialSilicone
Length103.88
Terminal GenderMale Female
Terminal Quantity1

This part fits 35 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
2016FordEdgeN/A4 Boots
2016FordFiestaN/A4 Boots
2016FordMustangN/A4 Boots
2016LincolnMKCN/A4 Boots
2016LincolnMKZN/A4 Boots
2015FordEscapeN/A4 Boots
2015FordExplorerN/A4 Boots
2015FordFiestaN/A4 Boots
2015FordFocusN/A4 Boots
2015FordFusionN/A4 Boots
2015FordMustangN/A4 Boots
2015FordTaurusN/A4 Boots
2015LincolnMKCN/A4 Boots
2015LincolnMKTN/A4 Boots
2015LincolnMKZN/A4 Boots
2014FordEdgeN/A4 Boots
2014FordEscapeN/A4 Boots
2014FordExplorerN/A4 Boots
2014FordFiestaN/A4 Boots
2014FordFocusN/A4 Boots
2014FordFusionGASN/A4 Boots
2014FordTaurusN/A4 Boots
2014LincolnMKTN/A4 Boots
2014LincolnMKZN/A4 Boots
2013FordEdgeN/A4 Boots
2013FordEscapeN/A4 Boots
2013FordExplorerN/A4 Boots
2013FordFocusN/A4 Boots
2013FordFusionGASN/A4 Boots
2013FordTaurusN/A4 Boots
2013LincolnMKTN/A4 Boots
2013LincolnMKZN/A4 Boots
2012FordEdgeN/A4 Boots
2012FordExplorerN/A4 Boots
2012FordFocusN/A4 Boots

* 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:

SPP171E

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