Walker 924-1891 Spark Plug Wire Set
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Walker
 ThunderCore PRO

Walker 924-1891 Spark Plug Wire Set

Brand Walker 924-1891
Product line ThunderCore PRO
Fits Hyundai and Kia · 25 vehicles

OEM-spec build. Meets or exceeds OEM specifications and test requirements.

Premium components. Made with hi-temp silicone boots and tips plus stainless steel terminals.

USA-made quality. Precision manufactured in an ISO9001 certified facility.

Cross-references AMS Automotive 4333, Anchor 6098 and Anchor 9016 for the same application. See all 26.

$33.67Free shipping
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Walker ThunderCore PRO Ignition Wire Set

Walker ThunderCore PRO spark plug wire set 924-1891 is built for direct replacement service on select Hyundai and Kia applications. It uses OE-quality silicone boots and tips, stainless steel terminals, and tubes to support reliable ignition performance in demanding underhood conditions.

Key Features

  • Precision manufactured in an ISO 9001 certified facility in the USA
  • Meets or exceeds OEM specifications and test requirements
  • Hi-temp OE-quality silicone boots and tips
  • Stainless steel terminals and tubes
  • Includes dielectric grease packet
  • Walker ThunderCore PRO product line for ignition wire replacement

Detailed Description

The Walker ThunderCore PRO line is engineered for ignition service where consistent spark delivery and durable construction matter. Part number 924-1891 is manufactured from premium components and built to OEM-level standards for fit, function, and testing. It is a practical replacement choice for 1999-2005 Hyundai Sonata, 2001-2006 Hyundai Santa Fe, 2001-2006 Kia Magentis, and 2001-2006 Kia Optima applications that use the ThunderCore PRO configuration.

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

What It Helps Address

  • Misfires caused by worn or heat-damaged plug wires
  • Hard starting related to weak spark transfer
  • Rough idle from deteriorated ignition wire insulation
  • Voltage leakage from cracked boots or aging terminals
  • Intermittent ignition performance under high-temperature conditions

Installation Notes and Tips

Verify engine application and connector style before installation. Route each lead away from hot exhaust components and moving parts, and apply the supplied dielectric grease where appropriate to help support boot sealing and future serviceability. For best results, inspect spark plugs and coil-on-plug boots at the same time, especially on Hyundai Sonata, Hyundai Santa Fe, Kia Magentis, and Kia Optima models in the listed year range.

Quality Assurance

Walker manufactures this ThunderCore PRO wire set in an ISO 9001 certified facility in the USA and states that it is built to meet or exceed OEM specifications and test requirements.

Related reading

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2006HyundaiSanta Fe2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2006KiaMagentis2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2006KiaOptima2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2005HyundaiSanta Fe2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2005HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2005KiaMagentis2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2005KiaOptima2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2004HyundaiSanta Fe2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2004HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2004KiaMagentis2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2004KiaOptima2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2003HyundaiSanta Fe2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2003HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2003KiaMagentis2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2003KiaOptima2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2002HyundaiSanta Fe2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2002HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2002KiaMagentis2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2002KiaOptima2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2001HyundaiSanta Fe2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2001HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2001KiaMagentis2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2001KiaOptima2.4LL4GASN/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
2000HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
1999HyundaiSonata2.4LL4—N/A2 Lead Set, 2 COP Boots Req'd; ThunderCore PRO
Directly replaces or cross-references 26 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4333Anchor — 6098Anchor — 9016Anchor — 9151Anchor — 9268Anchor — 9532Anchor — 9643AP Exhaust — 28772Beck/Arnley — 175-6206CSF — 3879DENSO Auto Parts — 671-4248Federal Parts — 4683Karlyn — 728PRENCO — 35-77073PRENCO — 35-87682TYC — 7002125SHY468335-428175749444J184044CH8670OES173OES296OES813XX92