{"product_id":"bosch-hr78nx-super-4-521-high-performance-engine-ignition-plug-set-of-4","title":"Bosch HR78NX Super 4 521 High Performance Engine Ignition Plug Set of 4","description":"\u003cul class=\"___14cu5j8 fdgang7 f1hu3pq6 f19f4twv fuxrj8o\"\u003e\n\u003cli value=\"1\"\u003ePlugs easy to replace: factory-pre-set electrode gap, no adjustment necessary; Bosch advices not to lubricate the thread. Requested tightening torque or angle see on package\u003c\/li\u003e\n\u003cli value=\"2\"\u003eHigh reliability: Outstanding protection against carbon fouling due to surface air-gap technology\u003c\/li\u003e\n\u003cli value=\"3\"\u003eHigh wear resistance and robustness: special ceramic material with high dielectric and mechanical strength;\u003c\/li\u003e\n\u003cli value=\"4\"\u003eSupports an optimum engine performance: smooth engine operation and steady acceleration\u003c\/li\u003e\n\u003cli value=\"5\"\u003eCorrosion protection: outstanding engine protection due to anti-seize nickel-plated housing and thread\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bosch","offers":[{"title":"Grade A","offer_id":55177680879954,"sku":"Hal\/HR78NX Super 4#A","price":28.89,"currency_code":"GBP","in_stock":false},{"title":"Grade B+","offer_id":55177680912722,"sku":"Hal\/HR78NX Super 4#B","price":27.79,"currency_code":"GBP","in_stock":false},{"title":"Grade C+","offer_id":55177680945490,"sku":"Hal\/HR78NX Super 4#C","price":24.59,"currency_code":"GBP","in_stock":false},{"title":"Grade D+","offer_id":55177680978258,"sku":"Hal\/HR78NX Super 4#D","price":21.29,"currency_code":"GBP","in_stock":false},{"title":"NEW","offer_id":55177681011026,"sku":"Hal\/HR78NX Super 4#NEW","price":20.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/8844\/7058\/files\/4047024167490_20a.jpg?v=1792654546","url":"https:\/\/www.tlx.co.uk\/products\/bosch-hr78nx-super-4-521-high-performance-engine-ignition-plug-set-of-4","provider":"TLX","version":"1.0","type":"link"}