HomeIgnition > Ignition CoilDenso 671-8155 Direct Ignition Coil Boot Kit
Part #: 671-8155

Denso 671-8155 Direct Ignition Coil Boot Kit

8 Boots
33 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$41.83Free 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
8 Boots
Fitment: Ford, Lincoln, and Mercury, Mustang, GT, Aviator, Navigator, Marauder, Blackwood, Continental, and Mark VIII
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

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

The Denso 8 Boots Direct Ignition Coil Boot Kit (Part Number 671-8155) is designed to provide a secure and durable connection for ignition coils in select Ford, Lincoln, and Mercury models. Engineered with high-quality silicone boots, this kit ensures consistent performance and longevity in demanding automotive environments.

  • Length: 143.00 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 8 Boots Product Line

The Denso 8 Boots product line focuses on ignition coil boot kits designed to meet OEM specifications for various vehicle makes and models. This line emphasizes reliable electrical insulation and mechanical protection, using silicone materials to withstand high temperatures and prevent misfires. The 8 Boots kit is tailored for direct ignition coil applications, ensuring proper fit and function in compatible vehicles.

Product Details and Compatibility

This ignition coil boot kit is compatible with a range of Ford, Lincoln, and Mercury vehicles, including the Ford Mustang, Lincoln Continental, Mercury Marauder, Ford Navigator, Lincoln Mark VIII, Ford Blackwood, and Ford Aviator. The 143 mm length and silicone construction provide a secure seal and electrical insulation, reducing the risk of coil misfires and electrical shorts. The inclusion of both male and female terminals allows for straightforward installation and reliable connectivity.

Common Applications and Issues Addressed

  • Replacement of worn or cracked ignition coil boots
  • Prevention of ignition misfires caused by poor electrical connections
  • Elimination of moisture intrusion in ignition coil terminals
  • Restoration of proper spark delivery in Ford Mustang and Lincoln Continental models
  • Improvement of engine performance and reliability in Mercury Marauder and Ford Navigator vehicles

Installation Notes and Tips

Ensure the ignition system is cool before installation to avoid damage. Carefully remove old boots and clean the ignition coil terminals. Verify the correct orientation of male and female terminals before connecting. The silicone boots should fit snugly over the coil and spark plug terminals to maintain a secure seal. Use dielectric grease if recommended by the vehicle manufacturer to enhance electrical conductivity and prevent corrosion.

Quality Assurance and Warranty

Denso ignition coil boot kits are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 671-8155 part number is backed by Denso's commitment to OEM-level quality. Please refer to Denso's warranty policy for specific coverage details.

BrandDenso
Part Number671-8155
Position8 Boots
Boot ColorBlack
Boot MaterialSilicone
Length143.00
Terminal GenderMale Female
Terminal Quantity1

This part fits 33 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2014FordMustangN/A8 Boots
2013FordMustangN/A8 Boots
2012FordMustangN/A8 Boots
2011FordMustangN/A8 Boots
2010FordMustangN/A8 Boots
2009FordMustangShelby GT500KRN/A8 Boots
2009FordMustangShelby GT500N/A8 Boots
2008FordMustangN/A8 Boots
2007FordMustangN/A8 Boots
2006FordGTN/A8 Boots
2005FordGTN/A8 Boots
2005LincolnAviatorN/A8 Boots
2004FordMustangN/A8 Boots
2004LincolnAviatorN/A8 Boots
2004LincolnNavigatorN/A8 Boots
2004MercuryMarauderN/A8 Boots
2003FordMustangN/A8 Boots
2003LincolnAviatorN/A8 Boots
2003LincolnNavigatorN/A8 Boots
2003MercuryMarauderN/A8 Boots
2002LincolnBlackwoodN/A8 Boots
2002LincolnContinentalN/A8 Boots
2002LincolnNavigatorN/A8 Boots
2001FordMustangN/A8 Boots
2001LincolnContinentalN/A8 Boots
2001LincolnNavigatorN/A8 Boots
2000LincolnContinentalN/A8 Boots
2000LincolnNavigatorN/A8 Boots
1999FordMustangN/A8 Boots
1999LincolnContinentalN/A8 Boots
1999LincolnNavigatorN/A8 Boots
1998LincolnMark VIIIN/A8 Boots
1997LincolnMark VIIIN/A8 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:

50034

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