{"product_id":"se106-90-106-03k-install-kit-for-mercruiser-alpha-one-gen-1-outdrive","title":"SE106 90 106 03K Install Kit for MerCruiser Alpha One Gen 1 Outdrive","description":"```html \u003cstrong\u003eThis Install Kit is a complete gasket and seal set compatible with MerCruiser Alpha One Gen 1 outdrives and SE106, and matches OEM Part# 90-106-03K.\u003c\/strong\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e \u003cp\u003eThis \u003cstrong\u003eInstall Kit for MerCruiser Alpha One Gen 1 Outdrive SE106\u003c\/strong\u003e provides all the necessary gaskets, seals, and O‑rings required to reseal an Alpha One Gen 1 outdrive after removal or during routine maintenance. Designed for marine mechanics and DIY boat owners, the kit ensures a leak‑free reinstallation and restores the outdrive to original factory specifications. The included components match the fit and function of the genuine MerCruiser parts, making it a reliable replacement for the 90-106-03K service kit.\u003c\/p\u003e \u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIncludes every gasket, seal, and O‑ring needed for a complete Alpha One Gen 1 outdrive reseal\u003c\/li\u003e \u003cli\u003eDirectly replaces OEM part number 90-106-03K with identical fit and material quality\u003c\/li\u003e \u003cli\u003eFormulated for marine environments – seals resist water, salt, and oil degradation\u003c\/li\u003e \u003cli\u003eEliminates oil leaks and prevents water intrusion into the outdrive housing\u003c\/li\u003e \u003cli\u003eSaves time by bundling all required components in one convenient kit\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMerCruiser Alpha One Gen 1 outdrives\u003c\/li\u003e \u003cli\u003eSierra SE106 outdrive models\u003c\/li\u003e \u003cli\u003eReplaces MerCruiser OEM part number 90-106-03K\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCommon Uses\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eReplacing worn gaskets and seals during outdrive gear oil change service\u003c\/li\u003e \u003cli\u003eReassembling the outdrive after removing the lower unit for impeller replacement\u003c\/li\u003e \u003cli\u003eRestoring the seal integrity of an outdrive that has been stored for the off‑season\u003c\/li\u003e \u003cli\u003ePerforming a full outdrive reseal to address oil leaks or water contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 90-106-03K\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKit Type:\u003c\/strong\u003e Complete gasket and seal install kit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e MerCruiser Alpha One Gen 1 and SE106 outdrives\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this kit compatible with MerCruiser Alpha One Gen 2 outdrives?\u003cstrong\u003e A:\u003c\/strong\u003e No, this kit is specifically designed for Alpha One Gen 1 outdrives and Sierra SE106 models. Gen 2 outdrives use a different seal configuration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include the large drive shaft seal and the shift shaft seal?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, the 90-106-03K kit contains all upper and lower housing seals, including the drive shaft and shift shaft seals, for a complete reseal.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e ```","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53676843467025,"sku":"ZZ2Y02150","price":121.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_abad5af3-91bf-4241-a54f-5fc225395261.jpg?v=1781579297","url":"https:\/\/www.duraforce.com\/products\/se106-90-106-03k-install-kit-for-mercruiser-alpha-one-gen-1-outdrive","provider":"DURAFORCE","version":"1.0","type":"link"}