Contact Our Parts Experts: 1-888-625-5460

Hablamos Español

Mercury Outboard Lower Units

(283 products)
View as

  • Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft (XL Model) - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T55

    Mercury

    Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft (XL Model) - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T55

    $7,229.79 $7,985.70
    Learn More
  • Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft (L Model) - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T54

    Mercury

    Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft (L Model) - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T54

    $6,641.32 $7,335.70
    Learn More
  • Mercury - Gearcase Assembly Complete - 20 Inch Shaft - Fits Mercury 135, 150, 175, 200 HP L4 Verado - 1600-880686T23

    Mercury

    Mercury - Gearcase Assembly Complete - 20 Inch Shaft - Fits Mercury 135, 150, 175, 200 HP L4 Verado - 1600-880686T23

    $7,229.79 $7,985.70
    Learn More
  • Mercury - Gearcase Assembly Complete - 20 Inch Shaft - Fits 3.0L Mercury Optimax or Pro XS - 1600-880686A43

    Mercury

    Mercury - Gearcase Assembly Complete - 20 Inch Shaft - Fits 3.0L Mercury Optimax or Pro XS - 1600-880686A43

    $5,832.98 $6,442.85
    Learn More
  • Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft (CL Model) - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T57

    Mercury

    Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft (CL Model) - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T57

    $7,857.06 $8,678.55
    Learn More
  • Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T13

    Mercury

    Mercury - Gearcase Assembly Complete - 20 Inch Driveshaft - Fits 6 Cylinder Verado with 4.80 Inch Torpedo Diameter - 1600-880686T13

    $6,641.32 $7,335.70
    Learn More
  • Mercury - Gearcase assembly - 1600-8M0116601

    Mercury

    Mercury - Gearcase assembly - 1600-8M0116601

    $13,573.38 $14,997.10
    Learn More
  • Mercury - Gear hsg-sm long - 1600-883608T55

    Mercury

    Mercury - Gear hsg-sm long - 1600-883608T55

    $5,158.14 $5,699.17
    Learn More
  • Mercury - Gear hsg-sm short - 1600-883608T56

    Mercury

    Mercury - Gear hsg-sm short - 1600-883608T56

    $5,881.47 $5,907.60
    Learn More
  • Mercury - Gear hsg comp xxl - 1600-8M8025255

    Mercury

    Mercury - Gear hsg comp xxl - 1600-8M8025255

    $13,002.11 $13,813.30
    Learn More
  • Mercury - Gear hsg comp xl - 1600-8M8025253

    Mercury

    Mercury - Gear hsg comp xl - 1600-8M8025253

    $12,967.96 $14,328.10
    Learn More
  • Mercury - Gear hsg comp cxl - 1600-8M8025254

    Mercury

    Mercury - Gear hsg comp cxl - 1600-8M8025254

    $12,968.35 $14,328.60
    Learn More
  • Mercury - Gear hsg comp l - 1600-8M8025251

    Mercury

    Mercury - Gear hsg comp l - 1600-8M8025251

    $12,944.43 $14,302.20
    Learn More
  • Mercury - Gear hsg-basic - 1600-8M0056631

    Mercury

    Mercury - Gear hsg-basic - 1600-8M0056631

    $2,125.67 $2,347.93
    Learn More
  • Mercury - Gear hsg com cxxl - 1600-8M8025256

    Mercury

    Mercury - Gear hsg com cxxl - 1600-8M8025256

    $13,002.50 $13,813.70
    Learn More
  • Mercury - Gear hsg-17/18 s - 1600-883608T50

    Mercury

    Mercury - Gear hsg-17/18 s - 1600-883608T50

    $11,985.31 $13,242.40
    Learn More
  • Mercury - Gear hsg-basic - 1600-842992T06

    Mercury

    Mercury - Gear hsg-basic - 1600-842992T06

    $6,430.11 $7,104.56
    Learn More
  • Mercury - Gear hsg-basic - 1600-8M8023418

    Mercury

    Mercury - Gear hsg-basic - 1600-8M8023418

    $6,570.18 $7,259.32
    Learn More
  • Mercury - Gear hsg-basic - 1600-8M0075791

    Mercury

    Mercury - Gear hsg-basic - 1600-8M0075791

    $3,116.96 $3,442.86
    Learn More
  • Mercury - Gear hsg basic - 1600-888845T

    Mercury

    Mercury - Gear hsg basic - 1600-888845T

    $1,611.44 $1,779.93
    Learn More
  • Mercury - Gear hsg assy - 1600-8M0060058

    Mercury

    Mercury - Gear hsg assy - 1600-8M0060058

    $12,008.69 $13,268.30
    Learn More
  • Mercury - Gear hsg-15/19 s - 1600-883608T54

    Mercury

    Mercury - Gear hsg-15/19 s - 1600-883608T54

    $11,608.92 $12,826.60
    Learn More
  • Mercury - Gear hsg-17/18 l - 1600-883608T49

    Mercury

    Mercury - Gear hsg-17/18 l - 1600-883608T49

    $11,024.11 $12,180.40
    Learn More
  • Mercury - Gear hsg-15/19 l - 1600-883608T53

    Mercury

    Mercury - Gear hsg-15/19 l - 1600-883608T53

    $10,599.37 $11,711.10
    Learn More
  • Mercury - Gear hsg-15/17 s - 1600-883608T52

    Mercury

    Mercury - Gear hsg-15/17 s - 1600-883608T52

    $12,031.88 $13,293.90
    Learn More
  • Mercury - Gear Housing Assembly Basic, Silver (1.75)(SeaPro) 5.44 Torpedo lower units only- 1600-8M0145772 Please see description for applicable engines

    Mercury

    Mercury - Gear Housing Assembly Basic, Silver (1.75)(SeaPro) 5.44 Torpedo lower units only- 1600-8M0145772 Please see description for applicable engines

    $3,116.96 $3,442.86
    Learn More
  • Mercury - Gear hsg-15/17 l - 1600-883608T51

    Mercury

    Mercury - Gear hsg-15/17 l - 1600-883608T51

    $11,070.66 $12,231.80
    Learn More
  • Mercury - Gear housing comp - 1600-8M0119568

    Mercury

    Mercury - Gear housing comp - 1600-8M0119568

    $2,657.82 $2,935.70
    Learn More
  • Mercury - Gear Housing Complete - 1600-8M0117266 Silver  Fits 200, 250, 275, and 300hp Verado 5.44 Torpedo only. Serial numbers (2B144123 thru 2B578935)

    Mercury

    Mercury - Gear Housing Complete - 1600-8M0117266 Silver Fits 200, 250, 275, and 300hp Verado 5.44 Torpedo only. Serial numbers (2B144123 thru 2B578935)

    $9,939.34 $10,978.50
    Learn More
  • Mercury - Gear housing basc - 1600-8M0137073

    Mercury

    Mercury - Gear housing basc - 1600-8M0137073

    $6,381.81 $6,779.99
    Learn More
  • Mercury - Gear housing comp - 1600-8M0121551

    Mercury

    Mercury - Gear housing comp - 1600-8M0121551

    $2,657.82 $2,935.70
    Learn More
  • Mercury - Gear Housing Complete - 1600-8M0131313 Fleet Master  Fits 250XS (3.0L DFI) serial numbers (1E00797 THRU 1E051113)  250 Sport XS (3.0L DFI) serial numbers (1E002342 THRU 1E051113)

    Mercury

    Mercury - Gear Housing Complete - 1600-8M0131313 Fleet Master Fits 250XS (3.0L DFI) serial numbers (1E00797 THRU 1E051113) 250 Sport XS (3.0L DFI) serial numbers (1E002342 THRU 1E051113)

    $8,920.45 $9,856.09
    Learn More
  • Mercury Gear Housing Assembly Basic (cambered) (standard)(Sport Master)- 1600-8M0146135  Fits 250R & 300R 4.6L V8 Racing serial numbers (1E080500 & up)  300hp 4.6L V8 AMS Racing serial numbers (1E081459 & up)

    Mercury

    Mercury Gear Housing Assembly Basic (cambered) (standard)(Sport Master)- 1600-8M0146135 Fits 250R & 300R 4.6L V8 Racing serial numbers (1E080500 & up) 300hp 4.6L V8 AMS Racing serial numbers (1E081459 & up)

    $7,575.43 $8,048.09
    Learn More
  • Mercury - Gear Housing Assembly - Counter Rotating - Standard Long - Sport Master Lower Units Only - 8M0146121

    Mercury

    Mercury - Gear Housing Assembly - Counter Rotating - Standard Long - Sport Master Lower Units Only - 8M0146121

    $12,275.74 $13,041.70
    Learn More
  • Mercury - Gear housing basc - 1600-8M0102797

    Mercury

    Mercury - Gear housing basc - 1600-8M0102797

    $6,220.54 $6,873.00
    Learn More
  • Mercury - Gear Housing Assembly Silver (counter rotation x-long)(1.85) 4.8 torpedo lower units only- 1600-8M0142298 Please see the description for applicable engines

    Mercury

    Mercury - Gear Housing Assembly Silver (counter rotation x-long)(1.85) 4.8 torpedo lower units only- 1600-8M0142298 Please see the description for applicable engines

    $7,857.06 $8,678.55
    Learn More