{"title":"MerCruiser Bravo 1 Complete Drives \u0026 Lower Units","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":"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":"new-oem-mercruiser-bravo-1-outdrive-1-50-1-65","title":"New OEM MerCruiser Bravo 1 Outdrive 1.50 1.65","description":"\u003ch3 data-start=\"159\" data-end=\"206\" class=\"\"\u003eOEM MerCruiser Bravo 1 Outdrive – Brand New\u003c\/h3\u003e\n\u003cp data-start=\"208\" data-end=\"412\" class=\"\"\u003e\u003cstrong data-start=\"208\" data-end=\"248\"\u003eGenuine Mercury Bravo One outdrive\u003c\/strong\u003e for direct replacement of damaged or worn units. This is a \u003cstrong data-start=\"308\" data-end=\"331\"\u003ebrand new OEM drive\u003c\/strong\u003e, not rebuilt or aftermarket. Includes full factory warranty from Mercury Marine.\u003c\/p\u003e\n\u003chr data-start=\"414\" data-end=\"417\" class=\"\"\u003e\n\u003ch3 data-start=\"419\" data-end=\"433\" class=\"\"\u003eKey Specs:\u003c\/h3\u003e\n\u003cul data-start=\"434\" data-end=\"685\"\u003e\n\u003cli data-start=\"434\" data-end=\"463\" class=\"\"\u003e\n\u003cp data-start=\"436\" data-end=\"463\" class=\"\"\u003e\u003cstrong data-start=\"436\" data-end=\"463\"\u003eBravo 1 drive (prop not included!)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"464\" data-end=\"510\" class=\"\"\u003e\n\u003cp data-start=\"466\" data-end=\"510\" class=\"\"\u003eDesigned for MerCruiser engines up to 400\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"511\" data-end=\"550\" class=\"\"\u003e\n\u003cp data-start=\"513\" data-end=\"550\" class=\"\"\u003eCompatible with gas engines, see b1X for Diesel.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"687\" data-end=\"690\" class=\"\"\u003e\n\u003ch3 data-start=\"692\" data-end=\"718\" class=\"\"\u003eReplaces Part Numbers:\u003c\/h3\u003e\n\u003cp data-start=\"719\" data-end=\"794\" class=\"\"\u003e\u003ccode data-start=\"783\" data-end=\"794\"\u003e\u003cspan\u003e5231200TP, 5231300TP\u003c\/span\u003e\u003c\/code\u003e\u003c\/p\u003e\n\u003chr data-start=\"796\" data-end=\"799\" class=\"\"\u003e\n\u003ch3 data-start=\"801\" data-end=\"811\" class=\"\"\u003eNotes:\u003c\/h3\u003e\n\u003cul data-start=\"812\" data-end=\"944\"\u003e\n\u003cli data-start=\"812\" data-end=\"842\" class=\"\"\u003e\n\u003cp data-start=\"814\" data-end=\"842\" class=\"\"\u003eFully assembled OEM outdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"843\" data-end=\"905\" class=\"\"\u003e\n\u003cp data-start=\"845\" data-end=\"905\" class=\"\"\u003eRequires existing transom assembly\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"944\" class=\"\"\u003e\n\u003cp data-start=\"908\" data-end=\"944\" class=\"\"\u003eFactory-sealed and ready for install\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mercury Marine \/ Quicksilver","offers":[{"title":"1.50","offer_id":50301258072347,"sku":"714-5-5231200TP","price":9299.0,"currency_code":"USD","in_stock":true},{"title":"1.65","offer_id":50301258105115,"sku":"714-5-5231300TP","price":9299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/Bravo1_new__60533.1455660858.jpg?v=1749569983"},{"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-1-complete-drives-lower-units.oembed","provider":"PartsDuck.com","version":"1.0","type":"link"}