{"product_id":"emp-seal-26-00454","title":"EMP Exhaust Leg Rubber Seal for Mercury\/Mariner #26-00454","description":"\u003ch2\u003eEMP 26-00454 Seals\u003c\/h2\u003e\n\u003cp\u003eThe EMP 26-00454 is a direct replacement seal for Mercury and Mariner outboards covering three engine families across a production span of nearly three decades. It fits 2-cylinder engines from 35 to 40 horsepower, 3-cylinder engines from 50 to 70 horsepower, and 4-cylinder engines from 40 to 50 horsepower, across model years 1970 to 1980 and 1982 to 1997. The gap in years is not a typo, so verify your model year before ordering.\u003c\/p\u003e\n\u003cp\u003eThis seal replaces Mercury part numbers 37721001 and 37721, and also crosses with Sierra 18-0539 and GLM 85630. EMP manufactures it to OEM specifications for correct dimensions and material compatibility on the listed applications. If you are servicing one of these engines and the existing seal shows cracking, compression set, or any sign of leakage, replace it during the service rather than waiting for a confirmed failure.\u003c\/p\u003e\n\u003cp\u003eCompatibility and specs at a glance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits Mercury and Mariner 2-cylinder outboards, 35 to 40 horsepower (1970 to 1980 and 1982 to 1997)\u003c\/li\u003e\n\u003cli\u003eFits Mercury and Mariner 3-cylinder outboards, 50 to 70 horsepower (1970 to 1980 and 1982 to 1997)\u003c\/li\u003e\n\u003cli\u003eFits Mercury and Mariner 4-cylinder outboards, 40 to 50 horsepower (1970 to 1980 and 1982 to 1997)\u003c\/li\u003e\n\u003cli\u003eVerify model year before ordering; fitment does not cover all years in this range\u003c\/li\u003e\n\u003cli\u003eReplaces Mercury 37721001 and 37721\u003c\/li\u003e\n\u003cli\u003eCrosses with Sierra 18-0539\u003c\/li\u003e\n\u003cli\u003eCrosses with GLM 85630\u003c\/li\u003e\n\u003cli\u003eBuilt to OEM specifications by EMP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eNormalized SKU:\u003c\/b\u003e 2600454\u003cbr\u003e\u003cb\u003eUPC Code:\u003c\/b\u003e 840080416007\u003c\/p\u003e","brand":"EMP","offers":[{"title":"Default Title","offer_id":54080975733041,"sku":"EMP-26-00454","price":8.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7184\/8291\/files\/emp-exhaust-leg-rubber-seal-for-mercury-mariner-26-00454-840080416007-1237446728.jpg?v=1778429770","url":"https:\/\/www.firstchoicemarine.com\/products\/emp-seal-26-00454","provider":"First Choice Marine","version":"1.0","type":"link"}