{"id":810,"date":"2026-11-11T09:05:35","date_gmt":"2026-11-11T14:05:35","guid":{"rendered":"https:\/\/www.masonsautostore.com\/part\/genuine-honda-spark-plug-for-2016-2021-honda-civic-1-5l-turbo-i4-l15b7-oem-12290-59b-003\/"},"modified":"2026-11-11T09:38:57","modified_gmt":"2026-11-11T14:38:57","slug":"genuine-honda-spark-plug-for-2016-2021-honda-civic-1-5l-turbo-i4-l15b7-oem-12290-59b-003","status":"publish","type":"product","link":"https:\/\/www.masonsautostore.com\/es\/part\/genuine-honda-spark-plug-for-2016-2021-honda-civic-1-5l-turbo-i4-l15b7-oem-12290-59b-003\/","title":{"rendered":"Genuine Honda Spark Plug for 2016\u20132021 Honda Civic 1.5L turbo I4 (L15B7) (OEM 12290-59B-003)"},"content":{"rendered":"<h2>Genuine Spark Plug for the 2016\u20132021 Honda Civic with the 1.5L turbo I4 (L15B7)<\/h2>\n<p>This is a new, genuine Honda spark plug with OEM part number <strong>12290-59B-003<\/strong>, engineered for the <strong>1.5L turbo I4 (L15B7)<\/strong> engine in the 2016\u20132021 Honda Civic. Worn plugs make the coils work harder and cause misfires, hard starts and lost fuel economy. Use the factory heat range and gap specified for this engine. Mason\u2019s Auto Store sells it 30% below the manufacturer\u2019s suggested retail price and ships it across the USA from our Battle Creek, Michigan warehouse.<\/p>\n<p><strong>Catalog fitment notes:<\/strong> 1.5L turbo with automatic transmission.<\/p>\n<h3>Specifications<\/h3>\n<table class=\"spec-table\">\n<tr>\n<th>Part type<\/th>\n<td>Spark Plug<\/td>\n<\/tr>\n<tr>\n<th>OEM part number<\/th>\n<td>12290-59B-003<\/td>\n<\/tr>\n<tr>\n<th>Brand<\/th>\n<td>Honda Genuine<\/td>\n<\/tr>\n<tr>\n<th>Engine<\/th>\n<td>1.5L turbo I4 (L15B7)<\/td>\n<\/tr>\n<tr>\n<th>Fits<\/th>\n<td>2016\u20132021 Honda Civic<\/td>\n<\/tr>\n<tr>\n<th>Condition<\/th>\n<td>New OEM (genuine factory part)<\/td>\n<\/tr>\n<tr>\n<th>Warranty<\/th>\n<td>12 months (manufacturer parts warranty)<\/td>\n<\/tr>\n<\/table>\n<h3>Will it fit my Honda Civic?<\/h3>\n<p>Engine, trim, drivetrain and production date all affect the correct part number. Confirm your engine on the emissions label under the hood or from the 8th character of your VIN, compare the OEM number 12290-59B-003 with your old part, or add your 17-digit VIN at checkout \u2014 we verify fitment for free before shipping. Shops and fleets can send a <a href=\"\/es\/bulk-inquiry\/\">bulk inquiry<\/a> for one combined quote.<\/p>\n<h3>Why buy from Mason\u2019s<\/h3>\n<ul>\n<li>Family parts business serving drivers since 1936<\/li>\n<li>Genuine OEM part number and engine shown on every listing<\/li>\n<li>Pay by card, Afterpay, Zelle, Cash App or bank transfer \u2014 ships once payment is confirmed<\/li>\n<li>Optional shipping insurance and 30-day returns on unused parts<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Genuine Honda spark plug (OEM 12290-59B-003) for the 1.5L turbo I4 (L15B7) in the 2016\u20132021 Honda Civic. New \u2014 30% below MSRP. Free VIN fitment check.<\/p>","protected":false},"featured_media":937,"comment_status":"open","ping_status":"closed","template":"","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":""},"product_brand":[171],"product_cat":[95,97],"product_tag":[279,172,108,110],"mas_vehicle":[26,25],"mas_condition":[84],"mas_source":[89],"class_list":["post-810","product","type-product","status-publish","has-post-thumbnail","product_brand-honda-genuine","product_cat-engine-parts","product_cat-ignition-electrical","product_tag-engine-1-5l-turbo-i4-l15b7","product_tag-honda-civic","product_tag-oem","product_tag-spark-plug","mas_vehicle-honda-civic","mas_vehicle-honda","mas_condition-oem-new","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/product\/810","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/comments?post=810"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/media\/937"}],"wp:attachment":[{"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/media?parent=810"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/product_brand?post=810"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/product_cat?post=810"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/product_tag?post=810"},{"taxonomy":"mas_vehicle","embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/mas_vehicle?post=810"},{"taxonomy":"mas_condition","embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/mas_condition?post=810"},{"taxonomy":"mas_source","embeddable":true,"href":"https:\/\/www.masonsautostore.com\/es\/wp-json\/wp\/v2\/mas_source?post=810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}