Keep Summer Going Strong with our August Sale Savings up to 50% OFF!

Mercury Lower Gear Units and Housings

Blowout
Save 8%-45% Off.
Your Price: $1468.00
Save: $482.00
(24% Off $1950.00)
Part # 9148T85
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 2.5 Liter 2 Stroke Lower Unit

New OEM unit. Factory part # 9148T85

  • 25" Drive Shaft
  • 1.87:1 Gear Ratio

Fits: 115hp, 135hp, 150hp, 175hp and 200hp engines including XR-6 and Magnum III with the following serial #'s

  • V115 DFI (2.5L): OG960500 Thru OT178499
  • V135/ 150/ 175/ 200 incl. EFI/ DFI (2.5L): OG760300 and Up
  • XR-6/ Magnum III : 0G760300 Thru 1B226999

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1425.00
Save: $463.57
(24% Off $1888.57)
Part # 9011J37
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 3 Cylinder 2 Stroke DFI/ OptiMax, 1.5 Liter Lower Unit

New OEM unit. Factory part # 9011J37

  • 20" Drive Shaft
  • 2.33:1 Gear Ratio

Fits: 75hp, 90hp, 115hp and 125hp engines with the following serial #'s

  • 75hp: OT980000 and Up
  • 90/ 115hp: OT801000 and Up
  • 125hp: 1B736885 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1425.00
Save: $463.57
(24% Off $1888.57)
Part # 9011J39
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 3 Cylinder 2 Stroke DFI/ OptiMax, 1.5 Liter Lower Unit

New OEM unit. Factory part # 9011J39

  • 25" Drive Shaft
  • 2.33:1 Gear Ratio

Fits: 75hp, 90hp, 115hp and 125hp engines with the following serial #'s

  • 75hp: OT980000 and Up
  • 90/ 115hp: OT801000 and Up
  • 125hp: 1B736885 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1452.00
Save: $476.57
(24% Off $1928.57)
Part # 9011J33
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 3 Cylinder 2 Stroke DFI/ OptiMax, 1.5 Liter Lower Unit

New OEM unit. Factory part # 9011J33

  • 20" Drive Shaft
  • 2.07:1 Gear Ratio

Fits: 75hp, 90hp, 115hp and 125hp engines with the following serial #'s

  • 75hp: OT980000 and Up
  • 90/ 115hp: OT801000 and Up
  • 125hp: 1B736885 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1495.00
Save: $490.71
(24% Off $1985.71)
Part # 9011J35
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 3 Cylinder 2 Stroke DFI/ OptiMax, 1.5 Liter Lower Unit

New OEM unit. Factory part # 9011J35

  • 25" Drive Shaft
  • 2.07:1 Gear Ratio

Fits: 75hp, 90hp, 115hp and 125hp engines with the following serial #'s

  • 75hp: OT980000 and Up
  • 90/ 115hp: OT801000 and Up
  • 125hp: 1B736885 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1425.00
Save: $463.57
(24% Off $1888.57)
Part # 9011J15
Mercury/ Mariner 3/4 Cylinder 2 Stroke Lower Unit

New OEM unit. Factory part # 9011J15

  • 20" Drive Shaft
  • 2.31:1 Gear Ratio

Fits: 75hp (3 CYL.), 90hp (3 CYL), 100hp (4 CYL), 115hp (4 CYL) and 125hp (4 CYL) engines with the following serial #'s

  • 75 (3 CYL.) / 90 (3 CYL.): 0G760300 and Up
  • 100 (4 CYL.): 0G760300 THRU 0G965520
  • 115 (4 CYL.) / 125 (4 CYL.): 0G760300 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1425.00
Save: $463.57
(24% Off $1888.57)
Part # 9011J21
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 3/4 Cylinder 2 Stroke Lower Unit

New OEM unit. Factory part # 9011J21

  • 22.5" Drive Shaft
  • 2.31:1 Gear Ratio

Fits: 75hp (3 CYL.), 90hp (3 CYL), 100hp (4 CYL), 115hp (4 CYL) and 125hp (4 CYL) engines with the following serial #'s

  • 75 (3 CYL.) / 90 (3 CYL.): 0G760300 and Up
  • 100 (4 CYL.): 0G760300 THRU 0G965520
  • 115 (4 CYL.) / 125 (4 CYL.): 0G760300 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1452.00
Save: $476.57
(24% Off $1928.57)
Part # 9011J23
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 3/4 Cylinder 2 Stroke Lower Unit

New OEM unit. Factory part # 9011J23

  • 25" Drive Shaft
  • 2.31:1 Gear Ratio

Fits: 75hp (3 CYL.), 90hp (3 CYL), 100hp (4 CYL), 115hp (4 CYL) and 125hp (4 CYL) engines with the following serial #'s

  • 75 (3 CYL.) / 90 (3 CYL.): 0G760300 and Up
  • 100 (4 CYL.): 0G760300 THRU 0G965520
  • 115 (4 CYL.) / 125 (4 CYL.): 0G760300 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1421.99
Save: $466.58
(24% Off $1888.57)
Part # 9011J6
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 2 Stroke Lower Unit

New OEM unit. Factory part # 9011J6

  • 20" Drive Shaft
  • 2.07:1 Gear Ratio

Fits: 100hp, 115hp and 125hp engines with the following serial #'s

  • 100hp: OG760300 thru OG965520
  • 115hp: OG760300 and Up
  • 125hp: OG760300 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1494.99
Save: $490.72
(24% Off $1985.71)
Part # 9011J9
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 2 Stroke Lower Unit

New OEM unit. Factory part # 9011J9

  • 25" Drive Shaft
  • 2.07:1 Gear Ratio

Fits: 100hp, 115hp and 125hp engines with the following serial #'s

  • 100hp: OG760300 thru OG965520
  • 115hp: OG760300 and Up
  • 125hp: OG760300 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1452.00
Save: $476.57
(24% Off $1928.57)
Part # 888845T04
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 4 Stroke Lower Unit

New OEM unit. Factory part # 888845T04

  • 25" Drive Shaft
  • 2.33:1 Gear Ratio

Fits: 75hp, 80hp, 90hp and 100hp engines with the following serial #'s

  • 75hp & 90hp: OT801000 Thru 1B366822
  • 80hp & 100hp: 1B227000 Thru 1B366822
Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1421.51
Save: $467.06
(24% Off $1888.57)
Part # 888845T06
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 4 Stroke Lower Unit

New OEM unit. Factory part # 888845T06

  • 20" Drive Shaft
  • 2.07:1 Gear Ratio

Fits: 75hp, 80hp, 90hp, 100hp and 115hp engines with the following serial #'s

  • 1B366823 Thru 2B059605
Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1480.65
Save: $486.49
(24% Off $1967.14)
Part # 888845T07
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 4 Stroke Lower Unit

New OEM unit. Factory part # 888845T07

  • 25" Drive Shaft
  • 2.07:1 Gear Ratio

Fits: 75hp, 80hp, 90hp, 100hp and 115hp engines with the following serial #'s

  • 1B366823 Thru 2B059605
Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1421.51
Save: $467.06
(24% Off $1888.57)
Part # 888845T08
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 4 Stroke Lower Unit

New OEM unit. Factory part # 888845T08

  • 20" Drive Shaft
  • 2.33:1 Gear Ratio

Fits: 75hp, 80hp, 90hp, 100hp and 115hp engines with the following serial #'s

  • 1B366823 Thru 2B059605
Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $1480.65
Save: $486.49
(24% Off $1967.14)
Part # 888845T09
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Mercury/ Mariner 4 Cylinder 4 Stroke Lower Unit

New OEM unit. Factory part # 888845T09

  • 25" Drive Shaft
  • 2.33:1 Gear Ratio

Fits: 75hp, 80hp, 90hp, 100hp and 115hp engines with the following serial #'s

  • 1B366823 Thru 2B059605
Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $2216.00
Save: $726.85
(24% Off $2942.85)
Part # 880686T23
No Reviews  |  Write Review  |  Ask Question
Mercury 4 Cylinder 4 Stroke, VERADO Lower Unit

New OEM unit. Factory part # 880686T23

  • 20" Drive Shaft

Fits: 135hp, 150hp, 175hp, and 200hp engines with the following serial #'s

  • 135, 150, 175 VERADO: 1B227000 and Up
  • 200 VERADO: 1B517159 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Your Price: $2420.00
Save: $794.29
(24% Off $3214.29)
Part # 880686T24
No Reviews  |  Write Review  |  Ask Question
Mercury 4 Cylinder 4 Stroke, VERADO Lower Unit

New OEM unit. Factory part # 880686T24

  • 25" Drive Shaft

Fits: 135hp, 150hp, 175hp, and 200hp engines with the following serial #'s

  • 135, 150, 175 VERADO: 1B227000 and Up
  • 200 VERADO: 1B517159 and Up

Does not include water pump or gear oil.
Gear cases are not returnable. Please be careful when ordering to choose the correct product. If you have any questions, please call us at 1-800-630-1233.
Mercury Lower Gear Housing
Savings Sale Price: $699.95 (Out of stock)
Save: $575.41
(45% Off $1275.36)
Part # 9-79126
No Reviews  |  Write Review  |  Ask Question
Replaces GLM #:28000
Replaces Original Equipment Manufacturer(OEM):Mercury - Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):1623-815822A36
Fits Application:Alpha I Gen II (sn 0F680000 & up)
Savings Sale Price: $1072.11
Save: $96.89
(8% Off $1169.00)
Part # 18-4830
No Reviews  |  Write Review  |  Ask Question
Replaces:
  • 1667-9011G59

Fits:

  • 100 4cyl (1988-1999)
  • 115 4cyl (1989 & Up)
  • 115 3cyl DFI (2004 & Up)
  • 115 EFI 4-Stroke (2001 & Up)
  • 125 4cyl (1994 & Up)
  • 30 4-Stroke (1999-2001)
  • 30 Carb 3cyl 4-Stroke (2002 & Up)
  • 40 4-Stroke (1998-2001)
  • 40 4-Stroke 4cyl (2001-2002)
  • 40 Carb 3cyl 4-Stroke (2002 & Up)
  • 40 EFI 4cyl 4-Stroke (2002 & Up)
  • 40 Jet (2001 & Up)
  • 45 Jet (1994-1998)
  • 50 4-Stroke (1995-2000)
  • 50 4cyl 4-Stroke (2001-2002)
  • 50 Bigfoot 4-Stroke(1995-2000)
  • 50 EFI 4cyl 4-Stroke (2002 & Up)
  • 55 3cyl (1996 & Up)
  • 60 3cyl (1984 & Up)
  • 60 3cyl Bigfoot (1998)
  • 60 4cyl 4-Stroke (2001-2002)
  • 60 EFI 4cyl 4-Stroke (2002 & Up)
  • 65 Jet (1994 & Up)
  • 75 3cyl (1987 & Up)
  • 75 4-Stroke (2000 & Up)
  • 75 3cyl 1.5L DFI (1995 & Up)
  • 80 Jet (1994 & Up)
  • 90 3cyl (1987 & Up)
  • 90 4-Stroke (2000 & Up)
  • 90 3cyl 1.5L DFI (2004 & Up)
Savings Sale Price: $1254.34
Save: $114.66
(8% Off $1369.00)
Part # 18-4832
No Reviews  |  Write Review  |  Ask Question
Replaces:
  • 1647-9148T93
Fits:
  • 140 Jet (All)
  • Magnum III (1992-1999)
  • V-115 DFI 2.5L (2000)
  • V-135 (1986 & Up)
  • V-135 DFI 2.5L (1998 & Up)
  • V-150 (1978 & Up)
  • V-150 EFI (1996-2001)
  • V-150 DFI 2.5L (1998 & Up)
  • V-175 (1976-1999)
  • V-175 EFI (1996-2001)
  • V-175 DFI 2.5L (2001 & Up)
  • V-200 (1978 & Up)
  • V-200 EFI (1989-2001)
  • V-200 EFI 2.5L (2002 & Up)
  • XR6 (1992 & Up)
Mercury
Q:
Want to verify that this is the correct unit. My Motor is a 2000 Mercury model?
A:
Fits: 75hp (3 CYL.), 90hp (3 CYL), 100hp (4 CYL), 115hp (4 CYL) and 125hp (4 CYL) engines with the following serial #'s: 75 (3 CYL.) / 90 (3 CYL.): 0G760300 and Up, 100 (4 CYL.): 0G760300 THRU 0G965520, 115 (4 CYL.) / 125 (4 CYL.): 0G760300 and Up.
Ask a question for
Question & Answer Guidelines
This product ships in 1 business day.
Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
Save More Now and Keep the Summer of Boating Fun Going Strong!