Results: Mercury and Mariner,Outboard Gearcase

1-800-630-1233

Call For Customer Service

We work with the top suppliers in the industry. Nevertheless, there is still a difference in the level of quality between these suppliers (whether the replacement parts are new or aftermarket, etc.), core exchange policies, warranty, and price, so it is important to realize that the product with the lowest price isn't necessarily the best deal. For help or more information call us toll free at 1-800-630-1233.

Too many results? Click on your browser's back button and add additional information to narrow your search.

Need help on finding your shaft length?

We have the following component(s) for the Mercury and Mariner,Outboard Gearcase you requested!

For more information on the product and vendor's policies, please click on the 'View' link next to any product.

Vendor 128
HP           CYL LTR/CID      Year(s) Description Price Core           **S&H   Subtotal  
75-100             New, 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
 $1452.00 No Core Call Us $1452.00 View
75-115             New, 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
 $1425.00 No Core Call Us $1425.00 View
75-115             New, Mercury/ Mariner 4 Cylinder 4 Stroke Lower Unit

New OEM unit. Factory part # 888845T08

  • 25" Drive Shaft
  • 2.33:1 Gear Ratio

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

  • 1B366823 Thru 2B059605
 $1480.00 No Core Call Us $1480.00 View
75-115             New, 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
 $1480.00 No Core Call Us $1480.00 View
75-125             New, 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
 $1425.00 No Core Call Us $1425.00 View
75-125     2004-2015       New, 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
 $1425.00 No Core Call Us $1425.00 View
75-125     2004-2015       New, 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
 $1425.00 No Core Call Us $1425.00 View
75-125     2004-2015       New, 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
 $1452.00 No Core Call Us $1452.00 View
75-125     2004-2015       New, 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
 $1495.00 No Core Call Us $1495.00 View
135-200 4   2006-2015       New, 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
 $2216.00 No Core Call Us $2216.00 View

Vendor 199

Vendor mission is to make owning, operating and maintaining a boat more affordable.
HP           CYL LTR/CID      Year(s) Description Price Core           **S&H   Subtotal  
135-200 6   1986-2006       New Aftermarket, Fits: 2.0L, 2.4L & 2.5L with 4 3/4" Bullet Diameter, 2.1 Gear ratio and 20" Drive Shaft $899.00 No Core Call Us $899.00 View
135-200     1986-2011       New Aftermarket, Fits: 2.0L, 2.4L & 2.5L with 4 3/4" Bullet Diameter, 1.87 Gear ratio and 20" Drive Shaft $899.00 No Core Call Us $899.00 View
135-200     1986-2006       New Aftermarket, Fits: 2.0L, 2.4L & 2.5L with 4 3/4" Bullet Diameter, 1.87 Gear ratio and 25" Drive Shaft $899.00 No Core Call Us $899.00 View
135-200     1986-2006       New Aftermarket, Fits: 2.0L, 2.4L & 2.5L with 4 3/4" Bullet Diameter, 2.1 Gear ratio and 25" Drive Shaft $899.00 No Core Call Us $899.00 View
200-250 6   1994-2006       New Aftermarket, Fits: 3.0L, 1.75 Gear ratio, 13 Spline drive shaft and 20" Drive Shaft $899.00 No Core Call Us $899.00 View
200-250 6   1994-2006       New Aftermarket, Fits: 3.0L, 1.75 Gear ratio, 13 Spline prop shaft and 30" Drive Shaft $899.00 No Core Call Us $899.00 View
200-250 6   1994-2006       New Aftermarket, Fits: 3.0L, 1.75 Gear ratio, 13 Spline prop shaft and 25" Drive Shaft $899.00 No Core Call Us $899.00 View
200-250 6   1994-2006       New Aftermarket, Fits: 3.0L, 1.62 Gear ratio, 13 Spline prop shaft and 20" Drive Shaft $899.00 No Core Call Us $899.00 View
200-250 6   1994-2006       New Aftermarket, Fits: 3.0L, 1.62/1.64 Gear ratio, 13 Spline prop shaft and 25" Drive Shaft $899.00 No Core Call Us $899.00 View
200-250 6   1994-2006       New Aftermarket, Fits: 3.0L, 1.62/1.64 Gear ratio, 13 Spline prop shaft and 30" Drive Shaft $899.00 No Core Call Us $899.00 View

Vendor 2

For over 30 years, we have been dedicated to providing our dealer network with the highest quality sterndrive and outboard components known in the industry.
HP           CYL LTR/CID      Year(s) Description Price Core           **S&H   Subtotal  
40-60 3   2001-2007       Rebuilt, 3 Cylinder Bigfoot, 4 Stroke, 25" Drive Shaft $1699.00 No Core Call Us $1699.00 View
40-60 3   2001-2007       Rebuilt, 3 Cylinder Bigfoot, 4 Stroke, 20" Drive Shaft $1699.00 No Core Call Us $1699.00 View
40-60     2008-2014       Rebuilt, 3 Cylinder Bigfoot, 4 Stroke, 25" Drive Shaft $1699.00 No Core Call Us $1699.00 View
40-60     2008-2014       Rebuilt, 3 Cylinder Bigfoot, 4 Stroke, 20" Drive Shaft $1699.00 No Core Call Us $1699.00 View
60 3   1995-1997       Rebuilt, 3 Cylinder Big Foot / 3 Jaw. 20" Drive Shaft $1699.00 No Core Call Us $1699.00 View
60 3   1998-2006       Rebuilt, 3 Cylinder Big Foot / 6 Jaw $1699.00 No Core Call Us $1699.00 View
70-90 3   1987-1997       Rebuilt, 3 Cylinder / 3 Jaw, 20" Drive Shaft $1599.00 No Core Call Us $1599.00 View
70-90 3   1987-1997       New, 3 Cylinder / 3 Jaw, 20" Drive Shaft $1850.00 No Core Call Us $1850.00 View
75-90 3   1998-2006       New, 3 Cyinder / 6 Jaw, 20" Drive Shaft $1850.00 No Core Call Us $1850.00 View
75-90 3   2004-2014       New, 3 Cylinder Optimax, 20" Drive Shaft $1850.00 No Core Call Us $1850.00 View
75-90 4   2004-2007       Rebuilt, 4 Cylinder 4-stroke $1599.00 No Core Call Us $1599.00 View
75-90 4   2003       Rebuilt, 4 Cylinder 4-Stroke $1599.00 No Core Call Us $1599.00 View
75-90 4   2000-2002       Rebuilt, 4 Cylinder 4-Stroke $1599.00 No Core Call Us $1599.00 View
75-90 4   2000-2002       New, 4 Cylinder 4-stroke $1850.00 No Core Call Us $1850.00 View
75-90 4   2003       New, 4 Cylinder 4-Stroke $1850.00 No Core Call Us $1850.00 View
75-90 4   2004-2007       New, 4 Cylinder 4-stroke $1850.00 No Core Call Us $1850.00 View
75-115 4   2007-2014       Rebuilt, 4 Cylinder 4-Stroke 20" $1725.00 No Core Call Us $1725.00 View
75-115 4   2014-2016       New, 4 Cylinder 4-Stroke 25" $1850.00 No Core Call Us $1850.00 View
75-115 4   2014-2016       New, 4 Cylinder 4-Stroke 20" $1850.00 No Core Call Us $1850.00 View
75-115 4   2007-2014       New, 4 Cylinder 4-Stroke 20" $1850.00 No Core Call Us $1850.00 View
75-115 4   2007-2014       New, 4 Cylinder 4-Stroke 25" $1850.00 No Core Call Us $1850.00 View
75-115 4   2014-2016       New, 4 Cylinder 4-Stroke 20" Command Thrust $1975.00 $200.00 Call Us $2175.00 View
75-115 4   2014-2016       New, 4 Cylinder 4-Stroke 25" Command Thrust $1975.00 $200.00 Call Us $2175.00 View
110-125 4   1988-1997       Rebuilt, 4- Cylinder 25" 3 Jaw $1599.00 No Core Call Us $1599.00 View
110-125 4   1988-1997       Rebuilt, 4 Cylinder 20" 3 Jaw $1599.00 No Core Call Us $1599.00 View
110-125 4   1988-1997       New, 4 Cylinder 20" 3 Jaw $1850.00 No Core Call Us $1850.00 View
110-125 4   1998-2006       New, 4 Clinder 20" 6 Jaw $1850.00 No Core Call Us $1850.00 View
110-125     1998-2006       New, 4 Clinder 25" 6 Jaw $1850.00 No Core Call Us $1850.00 View
115 3   2004-2014       New, 3 Cylinder Optimax 20" $1850.00 No Core Call Us $1850.00 View
115 3   2004-2014       New, 3 Cylinder Optimax 25" $1850.00 No Core Call Us $1850.00 View
115 4   2004-2006       New, 4 Cylinder 4-Stroke 25" (Fits: Serial #OT801000-UP) $1850.00 No Core Call Us $1850.00 View
115 4   2004-2006       New, 4 Cylinder 4-Stroke 20" (Fits: Serial #OT801000-UP) $1850.00 No Core Call Us $1850.00 View
115 4   2001-2003       New, 4 Cylinder 4-Stroke, 20" (Fits: Serial #OT178500-OT800999) $1850.00 No Core Call Us $1850.00 View
115 4   2001-2003       New, 4 Cylinder 4-Stroke, 25" (Fits: Serial #OT178500-OT800999) $1850.00 No Core Call Us $1850.00 View
135-150 6   1979-2001       New, 6 Cylinder, 2.0 Liter, 25" Drive Shaft, includes 135 DFI, 2.1 Gear Ratio $1725.00 No Core Call Us $1725.00 View
135-150 6   1979-2001       New, 6 Cylinder, 2.0 Liter, 20" Drive Shaft, includes 135 DFI, 2.1 Gear Ratio $1725.00 No Core Call Us $1725.00 View
135-150 6   1979-2001       New, Counter Rotating 6 Cylinder, 2.0 Liter, 25" Drive Shaft, includes 135 DFI, 2.1 Gear Ratio, $1975.00 No Core Call Us $1975.00 View
135-200 4   2006-2015       New, 4 Cylinder Verado, 20" Drive Shaft $2475.00 No Core Call Us $2475.00 View
135-200 4   2006-2015       New, 4 Cylinder Verado, 25" Drive Shaft $2475.00 No Core Call Us $2475.00 View
135-200 4   2006-2015       New, Counter Rotating 4 Cylinder Verado, 25" Drive Shaft, $2599.00 No Core Call Us $2599.00 View
150     2011-2015       New, 4-Stroke, 25" Drive Shaft $1975.00 $200.00 Call Us $2175.00 View
150     2011-2015       New, 4-Stroke, 20" Drive Shaft $1975.00 $200.00 Call Us $2175.00 View
150-200 6   1979-2015       New, 6 Cylinder 2.4/2.5 Liter, 25" Drive Shaft, 1.87 gear ratio, includes 150 Optimax $1725.00 No Core Call Us $1725.00 View
150-200 6   1979-2015       New, 6 Cylinder 2.4/2.5 Liter, 20" Drive Shaft, 1.87 gear ratio, includes 150 Optimax $1725.00 No Core Call Us $1725.00 View
150-200 6   1979-2015       New, Counter Rotating 6 Cylinder 2.4/2.5 Liter, 25" Drive Shaft, 1.87 gear ratio, includes 150 Optimax, $1975.00 No Core Call Us $1975.00 View
150-200 6   1979-2015       New, Bobs Machine Shop Nosecone unit - 20" Drive shaft. For 150 DFI, 150, 175 and 200 with 1.87 Gear ratio $2475.00 No Core Call Us $2475.00 View
200-250 6   1994-2007       New, 6 Cylinder 3.0L, 25" Drive Shaft, Fits: 200, 225 and 250hp including Optimax $1850.00 No Core Call Us $1850.00 View
200-250 6   1994-2007       New, 6 Cylinder 3.0L, 30" Drive Shaft, Fits: 200, 225 and 250hp including Optimax $1850.00 No Core Call Us $1850.00 View
200-250 6   1994-2007       New, 6 Cylinder 3.0L, 20" Drive Shaft, Fits: 200, 225 and 250hp including Optimax $1850.00 No Core Call Us $1850.00 View
200-250 6   1994-2007       New, Counter Rotating V-6 3.0L, 30" drive Shaft. Fits:200hp DFI, 225hp and 250hp $2350.00 No Core Call Us $2350.00 View
200-250 6   1994-2015       New, Bobs Machine Shop Nosecone unit - 20" Drive shaft. For 3.0 Liter 200 DFI, 225 and 250 $2599.00 No Core Call Us $2599.00 View
200-250 6   2008-2015       New, 6 Cylinder 3.0L, 20" Drive Shaft, Fits: 200, 225 and 250hp Optimax $2975.00 No Core Call Us $2975.00 View
200-250 6   2008-2015       New, 6 Cylinder 3.0L, 30" Drive Shaft, Fits: 200, 225 and 250hp Optimax $2975.00 No Core Call Us $2975.00 View
200-250 6   2008-2015       New, 6 Cylinder 3.0L, 25" Drive Shaft, Fits: 200, 225 and 250hp Optimax $2975.00 No Core Call Us $2975.00 View
200-250 6   2008-2015       New, V-6 3.0L Counter Rotating, 25" drive Shaft. Fits:200hp DFI, 225hp and 250hp $3199.00 No Core Call Us $3199.00 View
200-250 6   2008-2015       New, Counter Rotating V-6 3.0L, 30" drive Shaft. Fits:200hp DFI, 225hp and 250hp $3199.00 No Core Call Us $3199.00 View
200-250     1994-2007       New, Counter Rotating V-6 3.0L, 25" drive Shaft. Fits:200hp DFI, 225hp and 250hp $2350.00 No Core Call Us $2350.00 View
200-275 6   2005-2015       New, 6 Cylinder Verado, 30" Drive Shaft $3299.00 No Core Call Us $3299.00 View
200-275 6   2005-2015       New, 6 Cylinder Verado, 20" Drive Shaft $3299.00 No Core Call Us $3299.00 View
200-275 6   2005-2015       New, 6 Cylinder Verado, 25" Drive Shaft $3299.00 No Core Call Us $3299.00 View
200-275 6   2005-2015       New, Counter Rotating 6 Cylinder Verado, 30" Drive Shaft. $3550.00 No Core Call Us $3550.00 View
200-275 6   2005-2015       New, Counter Rotating 6 Cylinder Verado, 25" drive Shaft. $3550.00 No Core Call Us $3550.00 View
225-250 6   2005-2013       Rebuilt, Torque Master Lower unit - 20" Drive shaft. For 225/250hp Pro-XS $3699.00 No Core Call Us $3699.00 View
225-250     2005-2013       Rebuilt, Torque Master Lower unit - 25" Drive shaft. For 225/250hp Pro-XS $3699.00 No Core Call Us $3699.00 View
300 6   2005-2015       New, 6 Cylinder Verado, 20" Drive Shaft $3299.00 No Core Call Us $3299.00 View
300 6   2005-2015       New, 6 Cylinder Verado, 25" Drive Shaft $3299.00 No Core Call Us $3299.00 View
300 6   2005-2015       New, 6 Cylinder Verado, 30" Drive Shaft $3299.00 No Core Call Us $3299.00 View
300 6   2005-2015       New, Counter Rotating 6 Cylinder Verado, 30" Drive Shaft. $3550.00 No Core Call Us $3550.00 View
300 6   2005-2015       New, Counter Rotating 6 Cylinder Verado, 25" Drive Shaft. $3550.00 No Core Call Us $3550.00 View

Vendor 200

Quality in Marine Remanufacturing for over 30 years! Our multi-step Remanufacturing Process has been perfected over the years to give you years of trouble free boating.
HP           CYL LTR/CID      Year(s) Description Price Core           **S&H   Subtotal  
30-40     1998-2006       Rebuilt, 2-Stroke, 2.00 Gear ratio, 20" Drive Shaft $1375.00 $250.00 Call Us $1625.00 View
40-50     1999-2006       Rebuilt, 2-Stroke, 1.83 Gear ratio, 20" Drive Shaft $1375.00 $250.00 Call Us $1625.00 View
50-60     1999-2006       Rebuilt, 2-Stroke, 1.64 Gear ratio, 20" Drive Shaft $1375.00 $250.00 Call Us $1625.00 View

**Shipping estimates on this page are based on shipping to the contiguous United States (excluding Hawaii and Alaska). Other options may be available. Call for quote.

If you would like help choosing an item or have any other questions about iboats new and rebuilt engine parts, please call our friendly customer service representatives toll free at 1-800-706-1233 or if you are outside of the U.S. you can reach us at 001-801-571-0071

STAY CONNECTED

Sign up for our Newsletter to Receive
the Latest Deals, News and More.