{"title":"Spark Plug — OEM 1221590003","description":"\u003cp\u003eBrowse 3 Spark Plug options cross-referenced to OEM 1221590003 for MAYBACH, MERCEDES-BENZ, SMART, and STEYR from DENSO and NGK, with current prices £4.96 - £20.75. Compare available alternatives, then check the product details and confirm vehicle fitment by registration or VIN before ordering.\u003c\/p\u003e","products":[{"product_id":"ngk-6645-spark-plug","title":"NGK 6645 Spark Plug","description":"\u003cp\u003eThe NGK 6645 Spark Plug is a replacement engine ignition or starting-aid component that supports controlled combustion by providing the specified spark or pre-heating function. Its catalogue specification records 16 mm spanner size, M14 x 1,25 thread size, 26.5 mm thread length, and Iridium Middle Electrode, 1 - Earthed Electrode, and Interference Suppression 5 kOhm spark plug. Confirm the reference, electrical rating, thread or connector details and engine application before fitting; use the specified installation torque and test procedure.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eSpark Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpanner Size :\u003c\/td\u003e\n\u003ctd\u003e16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size :\u003c\/td\u003e\n\u003ctd\u003eM14 x 1,25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Length [mm] :\u003c\/td\u003e\n\u003ctd\u003e26.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003eIridium Middle Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003e1 - Earthed Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003eInterference Suppression 5 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003ewith gasket seat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Position [mm] :\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003eFixed SAE connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003e4A91 16V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003e4G15T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003e4G15 (DOHC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"NGK","offers":[{"title":"1","offer_id":56325725913468,"sku":"6645","price":20.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/NGK_6645_Spark_Plug_1.jpg?v=1770423661"},{"product_id":"denso-xuh22tt-spark-plug","title":"Denso XUH22TT Spark Plug","description":"\u003cp\u003eThe Denso XUH22TT Spark Plug is a replacement engine ignition or starting-aid component that supports controlled combustion by providing the specified spark or pre-heating function. Its catalogue specification records M12x1.25 thread size, 26.5 mm thread length, 12 mm diameter, and Solid SAE connector type. Confirm the reference, electrical rating, thread or connector details and engine application before fitting; use the specified installation torque and test procedure.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eSpark Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003e1 - Earthed Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003eNickel Middle Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrode Gap [mm] :\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size :\u003c\/td\u003e\n\u003ctd\u003eM12x1.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Length [mm] :\u003c\/td\u003e\n\u003ctd\u003e26.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter [mm] :\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003efor OE number :\u003c\/td\u003e\n\u003ctd\u003e1WT518110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector type :\u003c\/td\u003e\n\u003ctd\u003eSolid SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpanner Size :\u003c\/td\u003e\n\u003ctd\u003e16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTightening Torque [Nm] :\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight [g] :\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight [g] :\u003c\/td\u003e\n\u003ctd\u003e43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ealternative item :\u003c\/td\u003e\n\u003ctd\u003eIXUH22I, VXUH22I, IX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003e3B20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired quantity :\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003eG4FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired quantity :\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003eG4FC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"DENSO","offers":[{"title":"1","offer_id":56325781520764,"sku":"XUH22TT","price":4.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Denso_XUH22TT_Spark_Plug_1.jpg?v=1770425042"},{"product_id":"denso-xu22hdr9-spark-plug","title":"Denso XU22HDR9 Spark Plug","description":"\u003cp\u003eThe Denso XU22HDR9 Spark Plug is a replacement engine ignition or starting-aid component that supports controlled combustion by providing the specified spark or pre-heating function. Its catalogue specification records M12x1.25 thread size, 26.5 mm thread length, 12 mm diameter, and Solid SAE connector type. Confirm the reference, electrical rating, thread or connector details and engine application before fitting; use the specified installation torque and test procedure.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eSpark Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003e1 - Earthed Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark Plug :\u003c\/td\u003e\n\u003ctd\u003eNickel Middle Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrode Gap [mm] :\u003c\/td\u003e\n\u003ctd\u003e0.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size :\u003c\/td\u003e\n\u003ctd\u003eM12x1.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Length [mm] :\u003c\/td\u003e\n\u003ctd\u003e26.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter [mm] :\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003efor OE number :\u003c\/td\u003e\n\u003ctd\u003eA1221590003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector type :\u003c\/td\u003e\n\u003ctd\u003eSolid SAE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpanner Size :\u003c\/td\u003e\n\u003ctd\u003e16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTightening Torque [Nm] :\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight [g] :\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight [g] :\u003c\/td\u003e\n\u003ctd\u003e43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ealternative item :\u003c\/td\u003e\n\u003ctd\u003eXUH22TT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003e3B20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired quantity :\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003eG4FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired quantity :\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003eG4FC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"DENSO","offers":[{"title":"1","offer_id":56327483261308,"sku":"XU22HDR9","price":4.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Denso_XU22HDR9_Spark_Plug_1.jpg?v=1770472317"}],"url":"https:\/\/automotopart.co.uk\/collections\/oem-1221590003.oembed","provider":"AutoMotoPart","version":"1.0","type":"link"}