{"product_id":"89-00-mercury-mariner-87421-oil-injection-reservoir-tank-105-300hp-43298a2-oem-copy","title":"*89-06 Mercury Mariner 8742A21 8742A22 Oil Injection Reservoir Tank 135-250HP OEM","description":"\u003ccenter\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003ePart Description:  1989-2006 Mercury Mariner 8742A21 8742A22 Oil Injection Reservoir Tank 135-250HP OEM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e\u003cspan\u003ePart Details:  includes cap top 43298A2 43298A1 and 36-43298A2\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e\u003cspan\u003etank has been cleaned\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e\u003cspan\u003e- 3 gallon tank\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003ePart Number(s): \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eModel(s): Mercury\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eCondition Description: Used, in very good condition\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e\u003cstrong\u003ePlease do your own research \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eDonor Motor:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e Mercury Mariner \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e\u003cspan\u003eLister-NH26\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThis should fit: \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul id=\"whereused\"\u003e\n\u003cli\u003e\n\u003cform method=\"post\" id=\"product-details-form\" novalidate=\"novalidate\" action=\"https:\/\/www.mercruiserparts.com\/87421-reservoir-oil?srsltid=AfmBOoonaUwd2TINHfjEIsbGDlh-O9diJiBWxTBpeN7dGOB6dNNXnriC\"\u003e\n\u003cdiv id=\"quickTabs\" class=\"productTabs ui-tabs ui-corner-all ui-widget ui-widget-content\"\u003e\n\u003cdiv class=\"productTabs-body\"\u003e\n\u003cdiv id=\"quickTab-default\" role=\"tabpanel\" class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\"\u003e\n\u003cdiv class=\"custom-tab\"\u003e\n\u003cul id=\"whereused\"\u003e\n\u003cli\u003e\n\u003cbr\u003e\n\u003cul class=\"KsbFXc U6u95\"\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eV6 Carbureted \u0026amp; EFI Models (2.5L and 3.0L):\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 135 HP, 150 HP, 175 HP, 200 HP, 225 HP, and 250 HP.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eV6 OptiMax \/ DFI Models:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 115 HP, 135 HP, 150 HP, 175 HP, 200 HP, 225 HP, and 250 HP.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eV6 High-Performance Models:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Pro Max, Super Magnum, and 300X platforms (300 HP V6 only).\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eJet Drive Configurations:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 105 Jet, 140 Jet, 175XR2, 200 DFI Jet, and 210 Carb Jet drives.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.southcentraloutboards.com\/mercury-mariner-outboard-oil-tank-3-gallon-w-cap-fits-v6-only-57138-flt\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/leadersrpmshop.com\/mercury-new-oem-oil-injection-tank-bottle-cap-36-43298a2-36-43298a-2\/?srsltid=AfmBOor601lhVoZFWk5nhG29l75Ntgd7KrqmDs9QrQOA_yv4PDwrhByT\"\u003e2\u003c\/a\u003e, \u003ca href=\"https:\/\/www.mercruiserparts.com\/43298a2-cap-assy?srsltid=AfmBOooW3QjWrgqUExPG1rTvEhRL_p_cCwuYIAn81KlhN8po_Sp_jK3I\"\u003e3\u003c\/a\u003e]\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003c!--TgQPHd|||[]--\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"Fsg96\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003cdiv class=\"otQkpb\" role=\"heading\"\u003eYear Restrictions\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\"\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003e1989–1993:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Fits the V6 blocks using the original \u003ccode dir=\"ltr\" class=\"KDcb0c\"\u003e43298A1\u003c!--TgQPHd|||[]--\u003e\u003c\/code\u003e cap variant (which directly swaps out with the current \u003ccode dir=\"ltr\" class=\"KDcb0c\"\u003e43298A2\u003c!--TgQPHd|||[]--\u003e\u003c\/code\u003e number).\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003e1994–2006:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Direct factory match for all V6 engines rigged with floor-mounted remote oil injection tanks.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e [\u003ca href=\"https:\/\/www.southcentraloutboards.com\/mercury-mariner-outboard-oil-tank-3-gallon-w-cap-fits-v6-only-57138-flt\"\u003e1\u003c\/a\u003e, \u003ca href=\"https:\/\/leadersrpmshop.com\/mercury-new-oem-oil-injection-tank-bottle-cap-36-43298a2-36-43298a-2\/?srsltid=AfmBOor601lhVoZFWk5nhG29l75Ntgd7KrqmDs9QrQOA_yv4PDwrhByT\"\u003e2\u003c\/a\u003e]\u003c\/span\u003e\u003cspan\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003c!--TgQPHd|||[]--\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"n6owBd awi2gc\"\u003e\n\u003cem class=\"eujQNb\"\u003eNote: This assembly will \u003cstrong class=\"rQesXe MPyX\"\u003enot\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e fit newer 4-stroke engines or inline 3\/4-cylinder 2-stroke motors, which rely on internal under-cowl oil reservoirs rather than a 3-gallon floor-mounted remote tank system.\u003c!--TgQPHd|||[]--\u003e\u003c\/em\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\n\u003cdiv class=\"also-purchased-products-grid product-grid\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"line-height: 1.5;\"\u003e Our Mission: \u003c\/span\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eOur goal is to continue providing outstanding customer service with every order and to get you back on the water fast. Every effort is made to inspect and test every used part and provide an accurate description so that you can buy with confidence. We would be happy to try and answer all questions regarding any of our products. Please check out our online SpeedProMarine store for more performance, obsolete, and hard to find motor boat products.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eCustomer Satisfaction:\u003c\/span\u003e\u003cbr\u003eWe are highly committed to ensuring you receive the highest satisfaction with every purchase and hope to earn positive feedback from all of our customers.\u003cspan\u003e \u003c\/span\u003eHowever, if you have any problems, questions, or concerns about the merchandise you purchased, please contact us. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eTaxes:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eMS residents will be charged 7% sales tax.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eShipping:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eWe normally ship the day after your payment is received and cleared. If you purchase multiple items, then please allow us to send an invoice to send you a little on shipping. Unless otherwise stated, products will be shipped via FedEx or USPS. Contact seller for any items being shipped anywhere other than the lower 48 states for a shipping price quote. Additional shipping charges will apply to all places outside of the lower 48. Arrangements can be made to pick up oversized items locally.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eReturns:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003eReturns are allowed only if the item is defective or if we made a mistake in the listing. Returns are allowed for 30 days only. Buyer is responsible for all return shipping costs and for ensuring proper packaging. Buyer must contact us via email before returning any item and obtain an RMA (Return Merchandise Authorization) number. Buyer is responsible for doing his own research to ensure purchase of the correct part. Returns are not allowed due to purchase of incorrect part or change of mind. All returns are subject to a 15% restocking fee unless the item was defective. All returned parts found to be tampered with\/modified\/damaged or incomplete will not be refunded.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003ePayments:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003ePayment is expected within 7 days of purchase. After that, the item will be relisted for sale.\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"line-height: 1.4; text-align: left;\"\u003e \u003c\/span\u003e\u003cspan style=\"line-height: 1.4;\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/center\u003e","brand":null,"offers":[{"title":"Default Title","offer_id":49162690593024,"sku":null,"price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/4831\/files\/20260810_122429.jpg?v=1786382810","url":"https:\/\/www.speedpromarine.com\/products\/89-00-mercury-mariner-87421-oil-injection-reservoir-tank-105-300hp-43298a2-oem-copy","provider":"Speed Pro Marine ","version":"1.0","type":"link"}