{"product_id":"spark-plugs-champion-n5c-copy","title":"Spark Plugs - AC Delco R42XLS","description":"\u003cp\u003eCompatible with NGK BPR6ES, Autolite 63 or 4263, Champion RN9YC, Denso W20EPR-U\u003c\/p\u003e\n\u003cp\u003ePrice is for one plug.\u003c\/p\u003e\n\u003cp\u003eThread Size: 14 mm\u003cbr\u003eThread Reach: 19.05 mm (0.75 in)\u003cbr\u003eHex Size: 21 mm (13\/16 in)\u003cbr\u003eHeat Range: 2 (ACDelco scale)\u003cbr\u003eSeat Type: Gasket\u003cbr\u003eFactory Preset Gap: 0.89 mm (0.035 in)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Classic Car Accessories","offers":[{"title":"Default Title","offer_id":51820223791425,"sku":"ZROC R42XLS","price":19.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/5895\/3304\/files\/Screenshot2026-06-08105529.png?v=1780872958","url":"https:\/\/www.classiccaraccessories.co.nz\/products\/spark-plugs-champion-n5c-copy","provider":"Classic Car Accessories","version":"1.0","type":"link"}