{"product_id":"wpr-921-2122","title":"Walker Products ThunderSpark Ignition Coil - 921-2122","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Walker Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e ThunderSpark\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Ignition Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Ignition Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 921-2122\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 1.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThunderSpark Ignition Coils and Coil Sets are precision-engineered OE Replacement components designed to restore ignition system integrity and performance across modern gasoline engines. Each coil is built to match or exceed original equipment specifications for voltage output, resistance, and inductive response, supporting strong combustion under load. Constructed with high-dielectric epoxy, premium copper windings, and heat-resistant housings, these coils are built to handle the extreme temperatures and electrical demands found in today’s engine bays. Designed for exact OE fitment, they connect directly to factory harnesses and mount securely in place for coil-on-plug (COP), coil-near-plug (CNP), and distributorless ignition systems. Coil sets are available to simplify full engine service, reduce misfire diagnostics time, and improve overall ignition reliability. Whether replacing a single failed coil or refreshing the entire set during a tune-up, Walker Ignition Coils and Coil Sets deliver dependable spark performance, emissions compliance, and restored throttle response for everyday and high-mileage vehicles alike.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRugged Build: Crafted with high-quality materials, these coils are built to withstand harsh conditions, providing long-lasting performance and reducing the need for frequent replacements.\u003c\/li\u003e\n\u003cli\u003eEffortless Installation: Designed for easy and hassle-free installation, these coils minimize vehicle downtime during replacement, keeping your vehicle on the road.\u003c\/li\u003e\n\u003cli\u003eEnhanced Fuel Efficiency: By delivering precise and reliable spark, these coils contribute to better fuel combustion, optimizing fuel efficiency, and reducing emissions for a more eco-friendly vehicle operation.\u003c\/li\u003e\n\u003cli\u003eEngineered for OE Performance: These coils are meticulously engineered and rigorously tested to meet and exceed OE performance and durability standards, ensuring reliable ignition and consistent spark output.\u003c\/li\u003e\n\u003cli\u003eOptimal Ignition Performance: Our premium Ignition Coils deliver consistent and efficient ignition, ensuring smooth engine operation and improved fuel efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003e1 years\u003c\/p\u003e\u003ch2\u003eCountry of Origin\u003c\/h2\u003e\u003cp\u003eChina\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cp\u003eSee the fitment table for engine, trim and other application details.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2024 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2023 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2023 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2022 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2022 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2022 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2021 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2021 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2021 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2021 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2021 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2021 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2021 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2020 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2020 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2020 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2020 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2020 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2020 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2020 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2019 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2019 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2019 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2019 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2019 Toyota Corolla\u003c\/li\u003e\n\u003cli\u003e2019 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2019 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2019 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2019 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2019 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2018 Lexus ES300h\u003c\/li\u003e\n\u003cli\u003e2018 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2018 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2018 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2018 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2018 Toyota Avalon\u003c\/li\u003e\n\u003cli\u003e2018 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2018 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2018 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2018 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2018 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2017 Lexus ES300h\u003c\/li\u003e\n\u003cli\u003e2017 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2017 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2017 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2017 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2017 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2017 Toyota Avalon\u003c\/li\u003e\n\u003cli\u003e2017 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2017 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2017 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2017 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2017 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2017 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2016 Lexus ES300h\u003c\/li\u003e\n\u003cli\u003e2016 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2016 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2016 Lexus IS300\u003c\/li\u003e\n\u003cli\u003e2016 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2016 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2016 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2016 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2016 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2016 Lexus RC300\u003c\/li\u003e\n\u003cli\u003e2016 Lexus RC350\u003c\/li\u003e\n\u003cli\u003e2016 Scion tC\u003c\/li\u003e\n\u003cli\u003e2016 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Avalon\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2016 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2016 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2015 Lexus ES300h\u003c\/li\u003e\n\u003cli\u003e2015 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2015 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2015 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2015 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2015 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2015 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2015 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2015 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2015 Lexus NX300h\u003c\/li\u003e\n\u003cli\u003e2015 Lexus RC350\u003c\/li\u003e\n\u003cli\u003e2015 Scion iQ\u003c\/li\u003e\n\u003cli\u003e2015 Scion tC\u003c\/li\u003e\n\u003cli\u003e2015 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Avalon\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2015 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2015 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2014 Lexus ES300h\u003c\/li\u003e\n\u003cli\u003e2014 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2014 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2014 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2014 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2014 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2014 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2014 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2014 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2014 Scion iQ\u003c\/li\u003e\n\u003cli\u003e2014 Scion tC\u003c\/li\u003e\n\u003cli\u003e2014 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Avalon\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2014 Toyota FJ Cruiser\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2014 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2014 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2013 Lexus ES300h\u003c\/li\u003e\n\u003cli\u003e2013 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2013 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2013 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2013 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2013 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2013 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2013 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2013 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2013 Scion iQ\u003c\/li\u003e\n\u003cli\u003e2013 Scion tC\u003c\/li\u003e\n\u003cli\u003e2013 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Avalon\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2013 Toyota FJ Cruiser\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2013 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Sienna\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2013 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2012 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2012 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2012 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2012 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2012 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2012 Scion iQ\u003c\/li\u003e\n\u003cli\u003e2012 Scion tC\u003c\/li\u003e\n\u003cli\u003e2012 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2012 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2012 Toyota FJ Cruiser\u003c\/li\u003e\n\u003cli\u003e2012 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2012 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2012 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2012 Toyota Sienna\u003c\/li\u003e\n\u003cli\u003e2012 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2012 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2011 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2011 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2011 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2011 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2011 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2011 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2011 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2011 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2011 Scion tC\u003c\/li\u003e\n\u003cli\u003e2011 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2011 Toyota FJ Cruiser\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2011 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Sienna\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2011 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2010 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2010 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2010 Lexus GX460\u003c\/li\u003e\n\u003cli\u003e2010 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2010 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2010 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2010 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2010 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2010 Toyota 4Runner\u003c\/li\u003e\n\u003cli\u003e2010 Toyota Camry\u003c\/li\u003e\n\u003cli\u003e2010 Toyota FJ Cruiser\u003c\/li\u003e\n\u003cli\u003e2010 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2010 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2010 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2010 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2010 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2010 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2009 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2009 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2009 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2009 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2009 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2009 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2009 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2009 Toyota Highlander\u003c\/li\u003e\n\u003cli\u003e2009 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2009 Toyota RAV4\u003c\/li\u003e\n\u003cli\u003e2009 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2009 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2009 Toyota Venza\u003c\/li\u003e\n\u003cli\u003e2008 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2008 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2008 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2008 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2008 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2008 Lexus LS600h\u003c\/li\u003e\n\u003cli\u003e2008 Lexus LX570\u003c\/li\u003e\n\u003cli\u003e2008 Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003e2008 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2008 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2007 Lexus GS350\u003c\/li\u003e\n\u003cli\u003e2007 Lexus GS450h\u003c\/li\u003e\n\u003cli\u003e2007 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2007 Lexus IS350\u003c\/li\u003e\n\u003cli\u003e2007 Lexus LS460\u003c\/li\u003e\n\u003cli\u003e2007 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2006 Lexus GS300\u003c\/li\u003e\n\u003cli\u003e2006 Lexus IS250\u003c\/li\u003e\n\u003cli\u003e2006 Lexus IS350\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default Title","offer_id":58455069393199,"sku":"WPR-921-2122","price":60.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3521\/4127\/files\/921-2122_1.jpg?v=1789174119","url":"https:\/\/partspioneer.com\/products\/wpr-921-2122","provider":"Parts Pioneer","version":"1.0","type":"link"}