{"product_id":"sierra-18-9421cat-3-4-stroke-synthetic-blend-catalyst-outboard-engine-oil-10w30-gal","title":"Sierra 18-9421CAT-3 4-Stroke Synthetic Blend Catalyst Outboard Engine Oil, 10W30, Gal.","description":"\u003cp\u003e• Meets requirements of modern 4-stroke recreational engines with or without emission catalyst systems\n\u003cbr\u003e• Approved for all 4-stroke applications including Outboard, Sterndrive and Inboard\n\u003cbr\u003e• Exceeds all 4-stroke requirements including FC-W and FC-W Cat Compatible\n\u003cbr\u003e• Provides superior corrosion protection under extreme conditions\n\u003cbr\u003e• Industry leading wear protection and deposit control\n\u003cbr\u003e• Capitalizing on \"ZDDP\" anti-wear additive technology\n\u003cbr\u003e• Prevents phosphorous depletion and extends the emission catalyst life\n\u003cbr\u003e• NMMA FC-W Certified\n\u003cbr\u003e• For use in Mercury 4-Cycle Outboard Engines requiring 10W-30 Sold in case packs only\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":52792421089580,"sku":"SIE18-9421CAT-3","price":167.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/5317\/4572\/files\/47-9421CAT3.jpg?v=1774510312","url":"https:\/\/www.freeportmarine.com\/fr\/products\/sierra-18-9421cat-3-4-stroke-synthetic-blend-catalyst-outboard-engine-oil-10w30-gal","provider":"Freeport Marine Supply","version":"1.0","type":"link"}