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MerCruiser Gear Sets and Driveshaft Housing

(49 products)

Find your OEM Mercruiser driveshaft housing gears & upper gear sets for every Mercruiser drive including Alpha, Bravo, and XR drives here quickly and easily on PartsVu.com. Save money with these handy Genuine OEM MerCruiser gear sets.

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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-8M0060005

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-8M0060005

    $1,513.15
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I XR - 43-840898A3

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I XR - 43-840898A3

    $2,982.38
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883479A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883479A2

    $1,513.15
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883473A3

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883473A3

    $2,227.07
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I X & XZ, Bravo II X, Bravo III X - 43-887906A1

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I X & XZ, Bravo II X, Bravo III X - 43-887906A1

    $1,700.68 $1,721.14
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I & Perf., Bravo II, Bravo III - 43-883479A3

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I & Perf., Bravo II, Bravo III - 43-883479A3

    $2,295.10
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I X & XZ, Bravo II X, Bravo III X - 43-887903A1

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I X & XZ, Bravo II X, Bravo III X - 43-887903A1

    $1,779.06 $1,837.07
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883473A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883473A2

    $1,513.15
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  • Mercury Mercruiser - Alpha One Gen II - 1.62 ratio - Standard Rotation - 5-5121300TP

    Mercury

    Mercury Mercruiser - Alpha One Gen II - 1.62 ratio - Standard Rotation - 5-5121300TP

    $3,686.80 $3,964.30
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883473A4

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883473A4

    $2,677.16
    Learn More
  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I X, Bravo II X, Bravo III X - 43-887909A1

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I X, Bravo II X, Bravo III X - 43-887909A1

    $2,150.77 $2,170.79
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883476A4

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883476A4

    $2,677.16
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  • Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-18411A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-18411A2

    $596.30 $622.79
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-8M0060003

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-8M0060003

    $1,513.15
    Learn More
  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883479A4

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I, Bravo II, Bravo III - 43-883479A4

    $2,677.16
    Learn More
  • Mercury Mercury - Bravo One - 1.50 Ratio with Dual Water Pickup - 5-5231200TP

    Mercury

    Mercury Mercury - Bravo One - 1.50 Ratio with Dual Water Pickup - 5-5231200TP

    $10,296.50 $11,071.50
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  • Mercury Mercruiser - Upper Gear Repair Kit - Fits R, MR, Alpha One - 43-803114T1

    Mercury

    Mercury Mercruiser - Upper Gear Repair Kit - Fits R, MR, Alpha One - 43-803114T1

    $680.23 $731.21
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo II, Bravo III - 43-8M0060004

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo II, Bravo III - 43-8M0060004

    $1,513.15
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  • Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-75325A3

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-75325A3

    $412.47 $450.81
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  • Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One, SS - 43-8M0080756

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One, SS - 43-8M0080756

    $673.58 $703.50
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  • Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-55778A3

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-55778A3

    $477.37 $498.57
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  • Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II, Vazer Drive - 43-853643A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II, Vazer Drive - 43-853643A2

    $438.18 $457.64
    Learn More
  • Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-45814A5

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits MC-I, R, MR, Alpha One & Gen II - 43-45814A5

    $451.31 $457.93
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  • Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II, Vazer Drive - 43-853642A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II, Vazer Drive - 43-853642A2

    $636.79 $654.07
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I & Perf., Bravo II, Bravo III - 43-883476A3

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I & Perf., Bravo II, Bravo III - 43-883476A3

    $2,227.07
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  • Mercury Mercruiser - Upper Gear Kit - Fits Bravo I & Perf., Bravo II, Bravo III - 43-883476A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Bravo I & Perf., Bravo II, Bravo III - 43-883476A2

    $1,513.15
    Learn More
  • Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II - 43-853641A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II - 43-853641A2

    $497.82 $519.93
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  • Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II - 43-853640A2

    Mercury

    Mercury Mercruiser - Upper Gear Kit - Fits Alpha One Gen II - 43-853640A2

    $467.93 $488.71
    Learn More
  • Mercury Mercruiser - Bravo Three X - Dual Water Pickup - 1.81 Ratio - 5-5447400TZ

    Mercury

    Mercury Mercruiser - Bravo Three X - Dual Water Pickup - 1.81 Ratio - 5-5447400TZ

    $13,212.70 $14,207.20
    Learn More
  • Mercury Mercruiser - Bravo Two X - 2.00 Ratio - 5-5337600TP

    Mercury

    Mercury Mercruiser - Bravo Two X - 2.00 Ratio - 5-5337600TP

    $13,212.70 $14,207.20
    Learn More
  • Mercury Mercruiser - Bravo Two X - Diesel - 1.50 Ratio - 5-5332200TP

    Mercury

    Mercury Mercruiser - Bravo Two X - Diesel - 1.50 Ratio - 5-5332200TP

    $13,212.70 $14,207.20
    Learn More
  • Mercury Mercruiser - Bravo Three X - Dual Water Pickup - 2.00 Ratio - 5-5447600TZ

    Mercury

    Mercury Mercruiser - Bravo Three X - Dual Water Pickup - 2.00 Ratio - 5-5447600TZ

    $13,212.70 $14,207.20
    Learn More
  • Mercury Mercruiser - Bravo Three - SeaCore - 2.20 Ratio - 5-5L41500TP

    Mercury

    Mercury Mercruiser - Bravo Three - SeaCore - 2.20 Ratio - 5-5L41500TP

    $11,067.00 $11,900.00
    Learn More
  • Mercury Mercruiser - Bravo Three - 2.20 Ratio - 5-5441500LP

    Mercury

    Mercury Mercruiser - Bravo Three - 2.20 Ratio - 5-5441500LP

    $8,730.07
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  • Mercury Mercruiser - Bravo Three - SeaCore - 2.00 Ratio - 5-5L41600TP

    Mercury

    Mercury Mercruiser - Bravo Three - SeaCore - 2.00 Ratio - 5-5L41600TP

    $11,067.00 $11,900.00
    Learn More
  • Mercury Mercruiser - Bravo Three - 2.00 Ratio - 5-5441600LP

    Mercury

    Mercury Mercruiser - Bravo Three - 2.00 Ratio - 5-5441600LP

    $8,730.07
    Learn More