{"product_id":"castrol-classic-engine-oil","title":"Castrol Classic Engine Oil","description":"\u003cp bis_size='{\"x\":12,\"y\":9,\"w\":560,\"h\":78,\"abs_x\":941,\"abs_y\":271}'\u003eCastrol Classic Engine Oils are a range of premium mineral and multigrade oils specially formulated for classic, vintage, and older technology vehicles. Each grade meets the specific lubrication needs of pre-modern engines, delivering outstanding wear protection, varnish control, and corrosion resistance.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":103,\"w\":560,\"h\":19,\"abs_x\":941,\"abs_y\":365}'\u003eChoose the right grade for your vehicle:\u003c\/p\u003e\n\u003cul bis_size='{\"x\":12,\"y\":139,\"w\":560,\"h\":352,\"abs_x\":941,\"abs_y\":401}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":139,\"w\":520,\"h\":58,\"abs_x\":981,\"abs_y\":401}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":139,\"w\":38,\"h\":19,\"abs_x\":981,\"abs_y\":401}'\u003eGP 50\u003c\/strong\u003e – A traditional low-detergent SAE 50 monograde for pre-1950s performance cars and pre-1970s motorcycles. Provides excellent high-temperature performance, noise suppression, and very high-level wear protection. \u003ca href=\"https:\/\/www.classicoilsusa.com\/cdn\/shop\/files\/GP_50_MDMS.pdf\" bis_size='{\"x\":395,\"y\":178,\"w\":113,\"h\":19,\"abs_x\":1324,\"abs_y\":440}' target=\"_blank\" rel=\"noopener\"\u003eMaster Data Sheet\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":198,\"w\":520,\"h\":58,\"abs_x\":981,\"abs_y\":460}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":198,\"w\":45,\"h\":19,\"abs_x\":981,\"abs_y\":460}'\u003eXXL 40\u003c\/strong\u003e – A premium SAE 40 monograde ideal for pre-1950s performance cars and pre-1970s multi-cylinder motorcycle engines under road and competition conditions. Excellent noise suppression and high-temperature performance. Master Data Sheet. \u003ca href=\"https:\/\/www.classicoilsusa.com\/cdn\/shop\/files\/XXL_40_MDMS.pdf\" target=\"_blank\" rel=\"noopener\"\u003eMaster Data Sheet\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":257,\"w\":520,\"h\":78,\"abs_x\":981,\"abs_y\":519}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":257,\"w\":36,\"h\":19,\"abs_x\":981,\"abs_y\":519}'\u003eXL 30\u003c\/strong\u003e – A premium SAE 30 monograde suited to veteran and vintage classics built before the 1950s, classic motorcycles with roller main bearings, and pre-selector gearboxes such as the Wilson type. Offers excellent cold-start performance and strong oil pressure at high temperatures. \u003ca href=\"https:\/\/www.classicoilsusa.com\/cdn\/shop\/files\/XL_30_MDMS.pdf\" target=\"_blank\" rel=\"noopener\"\u003eMaster Data Sheet\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":335,\"w\":520,\"h\":78,\"abs_x\":981,\"abs_y\":597}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":335,\"w\":72,\"h\":19,\"abs_x\":981,\"abs_y\":597}'\u003eXL 20W-50\u003c\/strong\u003e – A conventional 20W-50 multigrade engine oil with ZDDP for pre-1988 classic cars and motorcycles (API: SF). Suitable for wet clutches, ideally suited to older-technology engines, and delivers very high wear protection. Available in collectible Classic tins. \u003ca href=\"https:\/\/www.classicoilsusa.com\/cdn\/shop\/files\/XL_20w50_MDMS.pdf\" target=\"_blank\" rel=\"noopener\"\u003eMaster Data Sheet\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":413,\"w\":520,\"h\":78,\"abs_x\":981,\"abs_y\":675}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":413,\"w\":77,\"h\":19,\"abs_x\":981,\"abs_y\":675}'\u003eGTX 10W40\u003c\/strong\u003e – A mineral 10W\/40 engine oil produced to original formulation for vehicles from 1978 to 1993. Period-correct balanced additives include ZDDP; suitable for naturally aspirated and turbocharged engines, petrol or diesel, with or without a catalytic converter. \u003ca href=\"https:\/\/www.classicoilsusa.com\/cdn\/shop\/files\/GTX_20w40_MDMS.pdf\" target=\"_blank\" rel=\"noopener\"\u003eMaster Data Sheet\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":12,\"y\":506,\"w\":560,\"h\":39,\"abs_x\":941,\"abs_y\":768}'\u003eAvailable in 1L and 5L sizes (where applicable). Always refer to your vehicle manufacturer's handbook when selecting an oil grade.\u003c\/p\u003e","brand":"Castrol Oil","offers":[{"title":"GP 50 \/ 1L","offer_id":52211494617362,"sku":"CASTROLGP501L","price":20.99,"currency_code":"USD","in_stock":true},{"title":"GP 50 \/ 5L","offer_id":52211494650130,"sku":"CASTROLGP505L","price":94.99,"currency_code":"USD","in_stock":true},{"title":"XXL 40 \/ 1L","offer_id":52211494682898,"sku":"CASTROLXXL401L","price":20.99,"currency_code":"USD","in_stock":true},{"title":"XXL 40 \/ 5L","offer_id":52211494715666,"sku":"CASTROLXXL405L","price":94.99,"currency_code":"USD","in_stock":true},{"title":"XL 30 \/ 1L","offer_id":52211494748434,"sku":"CASTROLXL301L","price":20.99,"currency_code":"USD","in_stock":true},{"title":"XL 30 \/ 5L","offer_id":52211494781202,"sku":"CASTROLXL305L","price":94.99,"currency_code":"USD","in_stock":true},{"title":"XL 20W-50 \/ 1L","offer_id":52211494813970,"sku":"CASTROLXL20W501L","price":16.99,"currency_code":"USD","in_stock":true},{"title":"XL 20W-50 \/ 5L","offer_id":52211494846738,"sku":"CASTROLXL20W505L","price":79.99,"currency_code":"USD","in_stock":true},{"title":"GTX 10W40 \/ 5L","offer_id":52211494879506,"sku":"CASTROLGTX10W405L","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/6321\/4354\/files\/5.Classic_GP_50_gallon_3-4_CLASSICGP50_e73d8ce1-2375-4b0c-bbb9-fa149bb64509.png?v=1776876946","url":"https:\/\/www.kanter.com\/products\/castrol-classic-engine-oil","provider":"Kanter Auto","version":"1.0","type":"link"}