{"title":"MerCruiser Bravo Outdrives","description":"","products":[{"product_id":"se-90-122-02","title":"SEI Marine SE122 Bravo One Lower Unit (Dual Water Pickup)","description":"\u003cp\u003eSEI’s SE122 lower unit is a direct replacement for MerCruiser Bravo One drives. Built for reliability and backed by SEI’s 3-Year No-Fault Warranty, this unit is ideal for Bravo One sterndrive applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces MerCruiser Bravo One lower units\u003c\/li\u003e\n\u003cli\u003eCompatible with most Bravo One setups (standard rotation)\u003c\/li\u003e\n\u003cli\u003eFactory-tested and ready to install\u003c\/li\u003e\n\u003cli\u003e3-Year No-Fault Warranty – applies to SEI drives only\u003c\/li\u003e\n\u003cli\u003eShips from Florida warehouse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEI Marine","offers":[{"title":"Default Title","offer_id":50274110996763,"sku":"SEI-90-122-02","price":1289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/Screenshot2025-06-06161354.png?v=1749240844"},{"product_id":"se-88-102-01k","title":"SEI Marine MerCruiser Gear Lube \u0026 Pump Kit – 88-102-01K","description":"\u003cp\u003eEverything you need to change the gear lube in your MerCruiser Alpha or Bravo drive. Includes high-quality marine gear lube and a reusable pump for clean and easy service.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with MerCruiser Alpha and Bravo sterndrives\u003c\/li\u003e\n  \u003cli\u003eIncludes quart of SEI high-performance marine gear lube\u003c\/li\u003e\n  \u003cli\u003eReusable pump fits most quart bottles\u003c\/li\u003e\n  \u003cli\u003eSEI part number: 88-102-01K\u003c\/li\u003e\n  \u003cli\u003e1-Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SEI Marine","offers":[{"title":"Default Title","offer_id":50274111127835,"sku":"SEI-88-102-01K","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/88-102-01K_750x499__81107.1660750025.jpg?v=1749240407"},{"product_id":"sei-bravo3-outdrive","title":"SEI Marine SE128 Bravo Three Outdrive (1.81, 2.00, 2.20 Ratios)","description":"\u003cp\u003eBrand new SEI SE128 Bravo Three complete outdrive – available in 1.81, 2.00, and 2.20 gear ratios. Designed to replace Mercury MerCruiser Bravo 3 dual prop sterndrives. Built for power, durability, and smooth performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces MerCruiser Bravo 3 Outdrives\u003c\/li\u003e\n\u003cli\u003eChoose gear ratio: 1.81, 2.00, or 2.20\u003c\/li\u003e\n\u003cli\u003ePerfect for twin-prop applications and heavy boats\u003c\/li\u003e\n\u003cli\u003eOEM-compatible design\u003c\/li\u003e\n\u003cli\u003e3-Year No-Fault Warranty (SEI drives only)\u003c\/li\u003e\n\u003cli\u003eShips in 2 boxes from Florida warehouse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEI Marine","offers":[{"title":"1.81","offer_id":50295567548699,"sku":"SEI-90-121-01C, 90-128-02CA, Complete2","price":4499.0,"currency_code":"USD","in_stock":true},{"title":"2.00","offer_id":50295567581467,"sku":"SEI-90-121-01B,90-128-02CA,Complete2","price":4499.0,"currency_code":"USD","in_stock":true},{"title":"2.20","offer_id":50295567614235,"sku":"SEI-90-121-01A, 90-128-02CA, Complete2","price":4499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/Screen_Shot_2022-12-08_at_2.32.52_PM__26435.1670527975.png?v=1747683215"},{"product_id":"sei-90-121-01b-90-122-02-complete2","title":"SEI Marine SE121 Bravo One Outdrive 1.50 Ratio DWP (Dual Water Pickup)","description":"\u003cp\u003eBrand new SEI SE121 complete Bravo One outdrive with a 1.50:1 gear ratio. Built as a direct replacement for MerCruiser Bravo 1 sterndrives and designed for dual water pickup (DWP) configurations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits most Bravo One applications \u003c\/li\u003e\n\u003cli\u003e1.50:1 gear ratio – most common for 350\/5.7L V8 and 454 setups\u003c\/li\u003e\n\u003cli\u003eDual Water Inlet (DWP)\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM #5231200TP\u003c\/li\u003e\n\u003cli\u003eIncludes SEI’s 3-Year No-Fault Warranty\u003c\/li\u003e\n\u003cli\u003eShips in two boxes from Florida warehouse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEI Marine","offers":[{"title":"Default Title","offer_id":50274113323291,"sku":"SEI-90-121-01B, 90-122-02, Complete2","price":3599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/Screenshot_2024-01-02_at_3.42.01_PM__22497.1704228125.png?v=1747677606"},{"product_id":"sei-90-128-02ca","title":"SEI MerCruiser Bravo 3 Lower Unit SE128 1.81 2.00 2.20 Outdrive 8866G09 8M0086825 8M0046738 90-128-02CA","description":"\u003cp\u003eNEW SEI MerCrusier Bravo 3 outdrive lower unit    Replaces: OEM #: 8M0086825, 1656-8M0086825, and 1656-8866G09, 1656-8M0046738 Will work for 1.81  2.00 and 2.20 ratio bravo 3 sterndrives Rated for up to 425HP. Install Kit and Anode Kit not Included   Has newer style case with the oil recirculation system towards the front. Your upper must have the matching oil passage. 1992 and newer should be fine.        \u003c\/p\u003e","brand":"SEI Marine","offers":[{"title":"Default Title","offer_id":50274113356059,"sku":"SEI-90-128-02CA","price":2239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/Screenshot_2024-10-29_at_3.25.18_PM__86813.1730229921.png?v=1747677543"},{"product_id":"se-90-121-03k","title":"SEI Marine SE121 \u0026 SE128 MerCruiser Bravo 1 \u0026 3 Sterndrive Install Kit 90-121-03K","description":"\u003cp\u003eSEI Marine SE121 \u0026amp; SE128 MerCruiser Bravo 1 \u0026amp; 3 Sterndrive Install Kit   Complete install kit for SE121 \u0026amp; SE128 Bravo® drives.            \u003c\/p\u003e","brand":"SEI Marine","offers":[{"title":"Default Title","offer_id":50274115059995,"sku":"SEI-90-121-03K","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/90-121-03K_550x327_e798c234-f1c6-4b45-a765-8b47386581eb.jpg?v=1747676595"},{"product_id":"sei-bravo-upper","title":"New SEI Marine SE121 Mercury MerCruiser Bravo Upper Unit","description":"\u003cp\u003eBrand New SEI SE121 MerCruiser Bravo UPPER SEI aftermarket Replacement Outdrive 3 year no fault warranty\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eHas newer style case with the oil recirculation system towards the front. Your lower must have the matching oil passage, serial number OF730000 and above.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SEI Marine","offers":[{"title":"1.50 B1 \u0026 2.00 B3 or B2","offer_id":50275074834715,"sku":"SEI-90-121-01B","price":2789.99,"currency_code":"USD","in_stock":true},{"title":"1.65 B1 \u0026 2.20 B3 or B2","offer_id":50275074867483,"sku":"SEI-90-121-01A","price":2789.99,"currency_code":"USD","in_stock":true},{"title":"1.81 B3 or B2","offer_id":50275074900251,"sku":"SEI-90-121-01C","price":2789.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/SEI-4616_121_Upper_360x215_267b3738-5803-4afa-b482-c8bad7187d3f.jpg?v=1747169069"},{"product_id":"mercruiser-alpha-drive-shower-gen-1-and-gen-2-106-ds-copy","title":"MerCruiser Bravo Drive Shower  - No Drill -  121-DS","description":"\u003cp data-start=\"75\" data-end=\"153\"\u003e\u003cstrong data-start=\"75\" data-end=\"153\"\u003eSEI Halo Drive Shower Kit for SE121 \u0026amp; SE128 (MerCruiser Bravo)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"155\" data-end=\"496\"\u003eKeep your sterndrive running cooler and performing at its best with the SEI Halo Drive Shower Kit, designed for SE121 and SE128 drives. Manufactured by SEI Marine Products, this system helps reduce upper unit temperatures by directing a steady flow of water over the drive while on plane—minimizing heat buildup and extending component life.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"675\"\u003eThis kit features a \u003cstrong data-start=\"518\" data-end=\"543\"\u003eno-drill installation\u003c\/strong\u003e, making it a quick and hassle-free upgrade for boaters looking to protect their drive in high-performance or warm-water conditions.\u003c\/p\u003e\n\u003cp data-start=\"677\" data-end=\"757\"\u003e\u003cstrong data-start=\"677\" data-end=\"693\"\u003eOEM Fitment:\u003c\/strong\u003e\u003cbr\u003eCompatible with SEI SE121 and SE128 sterndrives, which replace:\u003c\/p\u003e\n\u003cul data-start=\"758\" data-end=\"819\"\u003e\n\u003cli data-section-id=\"1s3loo3\" data-start=\"758\" data-end=\"819\"\u003eMerCruiser Bravo drives (Bravo One, Bravo Two, Bravo Three)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"821\" data-end=\"838\"\u003e\u003cstrong data-start=\"821\" data-end=\"838\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"839\" data-end=\"1126\"\u003e\n\u003cli data-section-id=\"1d8e80h\" data-start=\"839\" data-end=\"885\"\u003eDesigned for SEI SE121 \u0026amp; SE128 sterndrives\u003c\/li\u003e\n\u003cli data-section-id=\"1phc2m7\" data-start=\"886\" data-end=\"944\"\u003eFits MerCruiser Bravo One, Two, and Three applications\u003c\/li\u003e\n\u003cli data-section-id=\"11oa2uh\" data-start=\"945\" data-end=\"984\"\u003eManufactured by SEI Marine Products\u003c\/li\u003e\n\u003cli data-section-id=\"xbafed\" data-start=\"985\" data-end=\"1025\"\u003eNo-drill installation for easy setup\u003c\/li\u003e\n\u003cli data-section-id=\"1c99bcc\" data-start=\"1026\" data-end=\"1076\"\u003eHelps reduce upper unit operating temperatures\u003c\/li\u003e\n\u003cli data-section-id=\"17zbpkk\" data-start=\"1077\" data-end=\"1126\"\u003eIdeal for high-performance and warm-water use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1128\" data-end=\"1213\"\u003eA simple, effective upgrade to protect your drive and improve reliability under load.\u003c\/p\u003e","brand":"SEI Marine","offers":[{"title":"Default Title","offer_id":52056155980059,"sku":"SE-121-DS","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/Screenshot2026-04-13150537.png?v=1776107147"}],"url":"https:\/\/partsduck.com\/collections\/mercruiser-bravo-outdrives.oembed","provider":"PartsDuck.com","version":"1.0","type":"link"}