NGK 3879 Spark Plug Wire Set
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NGK
 NGK Spark Plug Wire Set

NGK 3879 Spark Plug Wire Set

Brand NGK 3879
Core Material Mag (Var. Pitch)
Insulation Color Blue
Insulation Material Silicone
Insulation Outside Diameter 7.00
Noise Suppression Type Yes
Part Number RC-XX92
Stock Number 3879
Universal Or Specific Fit Specific
Product line NGK Spark Plug Wire Set
Fits Hyundai and Kia · 25 vehicles

OE-standard replacement. Built to meet original-equipment durability and performance expectations.

Silicone insulation. Helps resist heat and wear for dependable ignition performance.

Noise suppression design. Helps reduce electrical interference for smoother operation.

Cross-references Anchor 9016, Beck/Arnley 175-6206 and CSF 3879 for the same application. See all 19.

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NGK Spark Plug Wire Set for OE-Style Ignition Service

Restore consistent spark delivery with this NGK spark plug wire set, part number 3879. Built for specific-fit applications, it uses silicone insulation, a noise-suppression design, and a mag core with variable pitch to support stable ignition performance in the vehicles listed below.

Key Features

  • NGK Spark Plug Wire Set, part number 3879
  • Specific-fit ignition wire set for confirmed vehicle applications
  • Silicone insulation for heat resistance and durability
  • Blue insulation color for easy identification
  • Noise suppression type helps reduce ignition interference
  • Mag core with variable pitch for ignition signal control
  • 7.00 mm outside diameter
  • OE-focused ignition component from NGK

Product Details

NGK Spark Plug Wire Set 3879 is part of the NGK Spark Plug Wire Set line, a product family focused on ignition service for domestic and import vehicles. NGK draws on extensive OE experience and long-term automotive manufacturing expertise to produce ignition components that meet original-equipment performance expectations. This wire set is built for specific applications and is listed for Hyundai Santa Fe, Hyundai Sonata, Kia Magentis, and Kia Optima models within the fitment range shown.

This part cross-references DENSO Auto Parts 671-4248 for the same application.

What This Part Helps Address

  • Misfires caused by worn or damaged spark plug wires
  • Rough idle related to inconsistent ignition delivery
  • Hard starting from weakened spark transfer
  • Ignition noise that can interfere with vehicle electronics
  • Voltage loss across aging wire insulation

Installation Notes and Fitment

Fits 2001-2006 Hyundai Santa Fe, N/A. Fits 1999-2005 Hyundai Sonata, N/A. Fits 2001-2006 Kia Magentis, N/A. Fits 2001-2005 Kia Optima, N/A. Fits 2006 Kia Optima, N/A, except mid model year.

Before installation, verify engine configuration and compare the existing wire routing, terminal ends, and length profile to the removed parts. Because this is a specific-fit NGK spark plug wire set, correct vehicle identification is important for proper ignition wire placement and reliable spark delivery.

Quality Assurance

NGK manufactures ignition products to OE-level durability and performance standards, supported by its long history in spark plugs, ignition coils, coil-on-plug boots, and wire sets. The brand’s global OE background and North American distribution network reinforce consistent product availability and application coverage.

Related reading

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006HyundaiSanta Fe2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2006KiaMagentis2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2006KiaOptima2.4LL4N/AExcept Mid Model Year; Set Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2005HyundaiSanta Fe2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2005HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2005KiaMagentis2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2005KiaOptima2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2004HyundaiSanta Fe2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2004HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2004KiaMagentis2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2004KiaOptima2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2003HyundaiSanta Fe2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2003HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2003KiaMagentis2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2003KiaOptima2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2002HyundaiSanta Fe2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2002HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2002KiaMagentis2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2002KiaOptima2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2001HyundaiSanta Fe2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2001HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2001KiaMagentis2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2001KiaOptima2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
2000HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
1999HyundaiSonata2.4LL4N/ASet Includes 2 Plug Leads - Other 2 are Direct Ignition; NGK Spark Plug Wire Set
Directly replaces or cross-references 19 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9016Beck/Arnley — 175-6206CSF — 3879DENSO Auto Parts — 671-4248EXEDY OEM — 09016Federal Parts — 4683Four Seasons — 55802Intermotor — 55802KTYC — 700212025-003235-428135-PF77073175-800875747574K1840445840031274209CH74209