Mercruiser Replacement Drives

      • Sterndrive Engineering Repl Mercruiser Drive Alpha One GenII
        List Price: $1,974.00
        Starting At: $1,645.00

        Complete Replacement Outdrive for Mercruiser Alpha One Gen II Drives. 1991 - Present. Brand New complete drive. Available in Standard Rotation and Counter Rotation (CR added to SKU number). 3 Year Warranty. Mounting gaskets and hardware not included...

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      • Sterndrive Engineering Repl Mercruiser Drive R-Mr-Alpha One
        List Price: $1,734.00
        Starting At: $1,445.00

        Complete Replacement Outdrive for Mercruiser R, MR, and Alpha One. 1972 - 1990. Please verify your serial number to be sure if you have a Gen 1 or Gen 2 drive. Brand New complete drive. Available in Standard Rotation and Counter Rotation ( CR added to...

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      • Sterndrive Engineering Complete Drive Install Kit
        List Price: $78.00
        Starting At: $65.00

        Complete Install Kit for the Alpha One Mercruiser R , MR , replacement drives. Item is subject to a 20% restocking fee (Boat Covers, Bimini Tops, Outdrives, Drop Ship Items and Special Order Parts)!

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      • Sterndrive Engineering Repl Lower Unit Merc R,Mr,Alpha One
        List Price: $984.00
        Starting At: $820.00

        Sterndrive Engineering Replacement Lower Unit Mercruiser R, MR, and Alpha One Replacement Lower Unit for R, MR, and Alpha One Drives. 1972-1990 Up to 300 HP. Please verify with your serial number if you have a Gen 1 or Gen 2...

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      • Sterndrive Engineering Replacement Drive, Old Style R , MR , Alpha One
        List Price: $1,734.00
        Starting At: $1,445.00

        Complete Replacement Outdrive for Mercruiser R , MR , Alpha One. 1973 - 1990 . Brand New complete drive.  Comes with a 8-1/8 input yoke. This drive ships in two halves. Does not include Complete Install Kit or Anode Kit. Please see related items...

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      • Sterndrive Engineering Complete Drive Install Kit
        List Price: $83.94
        Starting At: $69.95

        Complete Install Kit for Alpha One Gen II replacement drive. Item is subject to a 20% restocking fee (Boat Covers, Bimini Tops, Outdrives, Drop Ship Items and Special Order Parts)!

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      • Sterndrive Engineering Repl Lower Unit Merc Alpha One GenII
        List Price: $1,104.00
        Starting At: $920.00

        Sterndrive Engineering Replacement Lower Unit Mercruiser Alpha One Gen II Replacement Lower Unit for Mercruiser Alpha One Gen II. 1991-Present. Item is subject to a 20% restocking fee (Boat Covers, Bimini Tops, Outdrives, Drop Ship Items and Special...

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      • Mercruiser Gen II Replacement Upper Unit 1.62 / 2.0
        List Price: $984.00
        Starting At: $820.00

        Sterndrive Engineering Mercruiser Alpha One Gen II Replacement Upper Unit 1.62 / 2.0 Ratio Replacement Upper Unit for Mercruiser Alpha One Gen II Sterndrives 1991- Current. SE116 1.62 Ratio replaces the 1.65 and the 2.0 ratio Click to...

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      • Sterndrive Engineering Replacement Lower Unit Mercruiser Alpha One Gen II - Counter Rotating
        List Price: $1,344.00
        Starting At: $1,120.00

        Sterndrive Engineering Replacement Lower Unit Mercruiser Alpha One Gen II Replacement Lower Unit for Mercruiser Alpha One Gen II. 1991-Present. - Counter Rotating Item is subject to a 20% restocking fee (Boat Covers, Bimini Tops, Outdrives, Drop Ship...

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      • Mercruiser Alpha One Replacement Upper Unit 1.62 w/ Short Yoke
        List Price: $864.00
        Starting At: $720.00

        Sterndrive Engineering Mercruiser Alpha One Replacement Upper Unit 1.62 Ratio w/ Short Yoke 1.62 ratio also replaces the 1.65 ratio Comes with a [short] 8-1/8" input yoke. This drive is generally used on older inline 6 and 4 cylinder engines. 3...

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      • SEI Mercruiser Alpha One Replacement Upper Unit 1.81
        List Price: $864.00
        Starting At: $720.00

        SternDrive Replacement Upper Unit for Mercruiser R, MR, Alpha One. 1.81 Ratio 1.81 Ratio also replaces 1.84 ratio For Alpha One Gen I Sterndrives (1972-1990) Comes with a 9-9/16" [new style] input yoke. 3 Year Manufacturer's...

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      • Mercruiser Alpha One Replacement Upper Unit 1.81 w/ Short Yoke
        List Price: $864.00
        Starting At: $720.00

        Sterndrive Engineering Mercruiser Alpha One Replacement Upper Unit 1.81 Ratio w/ Short Yoke 1.81 ratio also replaces the 1.84 ratio Comes with an [old style] 8-1/8" input yoke. This drive is generally used on older inline 6 and 4 cylinder engines...

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      • Mercruiser Alpha One Replacement Upper Unit 1.94
        List Price: $864.00
        Starting At: $720.00

        Replacement Upper Unit for Mercruiser R, MR, Alpha One. 1.94 Ratio 1.94 ratio also replaces 1.98 ratio Comes with a 9-9/16" [new style] input yoke. 3 Year Manufacturer's Warranty 1983-1990 Application: Engine Configuration: Inline 4 Cyl. 2...

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      • Mercruiser Alpha One Replacement Upper Unit 1.94 w/ Short Yoke
        List Price: $864.00
        Starting At: $720.00

        Sterndrive Mercruiser Alpha One Replacement Upper Unit 1.94 Ratio with Short Yoke Replaces Mercruiser 1972-1982 2.5 and 3.0 Liter inline 4 Upper unit 1.94 ratio also replaces the 1.98 ratio Comes with a [old style] 8-1/8" input yoke. This drive is...

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      • Mercruiser Gen II Replacement Upper Unit 1.47
        List Price: $984.00
        Starting At: $820.00

        Sterndrive Engineering Mercruiser Alpha One Gen II Replacement Upper Unit 1.47 Ratio For Mercruiser Alpha One Gen II Sterndrives 1991 - Present. SE116 1.47 Ratio also replaces the 1.5 Ratio Click to Download Sterndrive Engineering SE116...

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      • Mercruiser Gen II Replacement Upper Unit 1.81
        List Price: $984.00
        Starting At: $820.00

        Sterndrive Engineering Mercruiser Gen II Replacement Upper Unit 1.81 Ratio Replacement Upper Unit for Mercruiser Alpha One Gen II Sterndrives 1991- Current. SE116 1.81 Ratio replaces the 1.84 Ratio Click to Download Sterndrive Engineering...

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      • Mercruiser Gen II Replacement Upper Unit 1.94 / 2.40
        List Price: $984.00
        Starting At: $820.00

        Sterndrive Engineering Mercruiser Alpha One Gen II Replacement Upper Unit 1.94 / 2.40 Ratios For Mercruiser Alpha One Gen II Sterndrives 1991 - Present. SE116 1.94 ratio also replaces the 1.98 and 2.4 ratios Click to Download Sterndrive...

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      We proudly offer Sterndrive Engineering drives for Mercruiser Alpha 1, 2 and Bravo 1 that meet or exceed manufacturer's specifications. Purchase the complete drive or just the upper or lower depending on your needs. Made in the USA, free shipping and the best warranty in the industry.