NGK
NGK Coil on Plug Boot

NGK 58989 Direct Ignition Coil Boot

Brand NGK 58989
Length 1.81
Grade Type Premium
Boot Color Black(boot), black(seal)
Part Number Cpb-k007
Stock Number 58989
Product line NGK Coil on Plug Boot
Fits Hyundai and Kia · 18 vehicles

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

Premium grade. A black coil-on-plug boot with a durable seal.

Ignition Specialist. Backed by NGK's long OE-focused ignition expertise.

Cross-references Beck/Arnley 175-1067, DENSO Auto Parts 671-4317 and NGK 58989 for the same application. See all 7.

$21.77Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $21.77
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

NGK Coil on Plug Boot for OE-Style Ignition Service

The NGK Coil on Plug Boot, part number 58989, is a premium direct ignition coil boot built for select Hyundai and Kia applications. It is made for vehicles using a hexagon-shaped top coil and supports clean, reliable ignition service on compatible Accent, Rio, and Rio5 models.

Key Features

  • NGK Coil on Plug Boot, part number 58989
  • Premium grade direct ignition coil boot
  • Black boot and black seal finish
  • Length: 1.81 in.
  • Built for Hyundai Accent, Kia Rio, and Kia Rio5 applications with a hexagon-shaped top coil
  • NGK part number CPB-K007

Product Details

NGK 58989 is part of the NGK Coil on Plug Boot line, a product line focused on ignition service parts for coil-on-plug systems. NGK draws on extensive OE experience and global automotive coverage to produce ignition components that meet OE standards for durability and operational performance. This boot is a direct ignition coil boot for vehicles that require a hexagon-shaped top coil interface, including 2006-2011 Hyundai Accent, 2006-2011 Kia Rio, and 2006-2011 Kia Rio5.

This part cross-references DENSO Auto Parts (e.g., 671-4317) for the same application.

What It Helps Address

  • Misfire caused by worn or damaged coil boot insulation
  • Weak ignition transfer between the coil and spark plug
  • Moisture intrusion at the coil-on-plug connection
  • Cracking, hardening, or heat-related boot deterioration
  • Rough running conditions tied to ignition boot wear

Installation Notes and Tips

  • Verify the vehicle uses a hexagon-shaped top coil before ordering.
  • Confirm the application by year, make, and model: Fits 2006-2011 Hyundai Accent, N/A; Fits 2006-2011 Kia Rio, N/A; Fits 2006-2011 Kia Rio5, N/A.
  • Inspect the coil and spark plug well for contamination before installation.
  • Check the boot seating and seal alignment during installation to ensure proper contact.

Quality Assurance

NGK manufactures ignition products to OE-level durability and performance expectations, backed by its long-standing focus on ignition systems and broad vehicle coverage.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2011HyundaiAccent1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2011KiaRio1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2011KiaRio51.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2010HyundaiAccent1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2010KiaRio1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2010KiaRio51.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2009HyundaiAccent1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2009KiaRio1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2009KiaRio51.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2008HyundaiAccent1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2008KiaRio1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2008KiaRio51.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2007HyundaiAccent1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2007KiaRio1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2007KiaRio51.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2006HyundaiAccent1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2006KiaRio1.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
2006KiaRio51.6LL4N/Awith Hexagon Shaped Top Coil; 4 Required; NGK Coil on Plug Boot
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 175-1067DENSO Auto Parts — 671-4317NGK — 58989Standard Ignition — SPP161E184088702542SPB224