HomeIgnition > Ignition CoilDenso 671-6256 Direct Ignition Coil Boot Kit
Part #: 671-6256

Denso 671-6256 Direct Ignition Coil Boot Kit

6 Boots
⚙️ 20 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$36.18Free 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
📦6 Boots
🚗Fitment: Hyundai and Kia, Santa Fe, Amanti, Sorento, XG350, Sedona, and XG300
🔄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 Hyundai and Kia Vehicles

The Denso 671-6256 Direct Ignition Coil Boot Kit is designed to provide a secure and durable connection for ignition coils in select Hyundai and Kia models. Engineered with high-quality silicone material, this ignition coil boot ensures consistent performance and longevity.

  • Length: 102.90 mm for precise fitment
  • Boot Material: Durable silicone for heat and wear resistance
  • Terminal Quantity: 1 terminal per boot
  • Terminal Gender: Male and female terminals included
  • Boot Color: Black for standard OEM appearance

About the Denso 6 Boots Product Line

The Denso 6 Boots product line focuses on ignition coil boot kits that meet OEM specifications for fit and function. This line is engineered to maintain optimal electrical insulation and mechanical protection, ensuring reliable ignition system performance. The 671-6256 part number is part of this line, offering compatibility and quality for Hyundai and Kia vehicles.

Product Details and Compatibility

This direct ignition coil boot kit is compatible with Hyundai Amanti, Santa Fe, and Kia Sedona, Sorento, XG300, and XG350 models. The 102.90 mm length and silicone construction provide a secure seal and resistance to heat and environmental factors. The inclusion of both male and female terminals ensures proper electrical connection within the ignition system.

Common Applications and Issues Addressed

  • Replacement of worn or cracked ignition coil boots
  • Resolving misfires caused by poor ignition coil connections
  • Preventing moisture intrusion and electrical shorts
  • Maintaining consistent spark delivery for engine performance
  • Addressing ignition coil boot degradation due to heat exposure

Installation Notes and Tips

Ensure the ignition coil and spark plug surfaces are clean before installation. Carefully connect the male and female terminals to avoid damage. Verify the boot length matches the original part to maintain proper fit. Use dielectric grease if recommended by the vehicle manufacturer to improve electrical contact and ease future removal.

Quality Assurance and Warranty

Denso ignition coil boot kits are manufactured to meet strict quality standards for durability and performance. The 671-6256 part number undergoes rigorous testing to ensure compatibility with Hyundai and Kia ignition systems. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandDenso
Part Number671-6256
Position6 Boots
Boot ColorBlack
Boot MaterialSilicone
Length102.90
Terminal GenderMale Female
Terminal Quantity1

This part fits 20 vehicles. Search below:

YearMakeModelPositionNotes
2006HyundaiSanta FeN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2006KiaAmantiN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2006KiaSorentoN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2005HyundaiSanta FeN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2005HyundaiXG350N/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2005KiaAmantiN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2005KiaSedonaN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2005KiaSorentoN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2004HyundaiSanta FeN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2004HyundaiXG350N/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2004KiaAmantiN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2004KiaSedonaN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2004KiaSorentoN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2003HyundaiSanta FeN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2003HyundaiXG350N/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2003KiaSedonaN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2003KiaSorentoN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2002HyundaiXG350N/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2002KiaSedonaN/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 Boots
2001HyundaiXG300N/AIgnition Wire Set necessary for proper installation of Direct Ignition Coil Boot Kit.; 6 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:

35-6220

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