Complete Johnson & Evinrude Outboard Gearcases Assemblies

New, Aftermarket, & Remanufatured Johnson & Evinrude Outboard Complete Gearcase Assemblies

At OBParts, browse one of the most extensive inventories of new and remanufactured gearcases for Johnson & Evinrude outboards. Whether you need a complete gearcase assembly for a V4 or V6 outboard, a complete gearcase rebuild kit, or individual replacement components such as water pumps, impellers, skegs, drive shafts, seals, and bearing kits, we’ve got you covered. Enjoy fast shipping, expert support, and great pricing to keep your outboard running smoothly all summer long.

SEI

New SEI / Johnson & Evinrude 1995-2007 V4 75-115 HP Small Hub Gearcase

MSRP:

Was:

Now: $1,195.00

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SEI

New SEI / Johnson & Evinrude 1978-1988 85-140 HP V4 Lower Gearcase Assembly
OBR

Remanufactured OBR / Johnson & Evinrude 1978-1998 88-140 HP V4 Small Housing Gearcase

MSRP:

Was:

Now: $2,340.00

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OBR

New OBR / Johnson & Evinrude 1992-2012 90-140 HP V4 Large Hub Gearcase

MSRP:

Was:

Now: $2,640.00

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SEI

New SEI / Johnson & Evinrude 1992-2006 V4/V6 130-250 Large Hub Gearcase

MSRP:

Was:

Now: $1,195.00

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SEI

New SEI / Johnson & Evinrude 2000 & Up 150-250 HP V6 Magnum Counter-Rotation Outboard Gearcase

MSRP:

Was:

Now: $1,645.00

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SEI

New SEI / Johnson & Evinrude 2000 & UP 150-250 HP V6 Magnum Outboard Gearcase

MSRP:

Was:

Now: $1,395.00

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OBR

New OBR / Johnson & Evinrude 1979-2010 150-250 HP V6 Gearcase

MSRP:

Was:

Now: $2,640.00

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SEI

New SEI / Johnson & Evinrude 1995-2007 V4 75-115 HP Small Hub Gearcase

This listing is for a New SEI Johnson/Evinrude V4 75, 90 & 115 HP Gearcase, which will fit motors from 1995 and Up that feature a 4 1/4" Bullet Diameter. This unit has External Water Screens and a flat cavitation plate at the rear. Note that it does...

MSRP:

Was:

Now: $1,195.00

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SEI

New SEI / Johnson & Evinrude 1978-1988 85-140 HP V4 Lower Gearcase Assembly

This listing is for a New SEI Johnson & Evinrude Lower Unit, which will fit motors from 1978 to 1998 85-140 HP that feature a 4 1/4" Bullet Diameter. This unit has Internal Water Screens and a pointed cavitation plate at the rear. Note that it does...
OBR

Remanufactured OBR / Johnson & Evinrude 1978-1998 88-140 HP V4 Small Housing Gearcase

This listing is for a Remanufactured OBR Johnson/Evinrude 88-140 HP V4 Small Housing Lower Unit, which will fit models from 1978 to 1998; Small Housing models have a propshaft hub that is 3-5/8" in diameter and a propshaft with 13 splines (Large Housing...

MSRP:

Was:

Now: $2,340.00

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OBR

New OBR / Johnson & Evinrude 1992-2012 90-140 HP V4 Large Hub Gearcase

This listing is for a New OBR Johnson/Evinrude V4 Large Hub Gearcase, which will fit 90-115 HP models from 1995 to 2012, 130 HP models from 1995 to 2001, and 120/140 HP models from 1992 to 1994. Large Hub models have a propshaft hub that is 4-5/8" in...

MSRP:

Was:

Now: $2,640.00

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SEI

New SEI / Johnson & Evinrude 1992-2006 V4/V6 130-250 Large Hub Gearcase

This listing is for a New SEI / Johnson & Evinrude V4/V6 Gearcase, which will fit motors from 1992 to 2006 that feature a 4 3/4" Bullet Diameter. This unit has Ocean Pro Style water intakes and a built-in pitot fitting. Note that it does not...

MSRP:

Was:

Now: $1,195.00

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SEI

New SEI / Johnson & Evinrude 2000 & Up 150-250 HP V6 Magnum Counter-Rotation Outboard Gearcase

This listing is for a New SEI / Johnson & Evinrude 2000 & Up 150-250 HP V6 Magnum Counter-Rotation Outboard Gearcase. This can replace other V6 models, but you will have to change out the shift rod when switching from Standard to Magnum. The...

MSRP:

Was:

Now: $1,645.00

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SEI

New SEI / Johnson & Evinrude 2000 & UP 150-250 HP V6 Magnum Outboard Gearcase

This listing is for a New SEI / Johnson & Evinrude V6 Magnum Gearcase, which will fit motors from 2000 and up. This can replace other V6 models, but you will have to change out the shift rod when switching from Standard to Magnum. The Bullet Diameter...

MSRP:

Was:

Now: $1,395.00

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OBR

New OBR / Johnson & Evinrude 1979-2010 150-250 HP V6 Gearcase

This listing is for a New OBR Johnson/Evinrude 150-250 HP V6 Gearcase, which will fit models from 1979 to 2010 and ETec O-Type models from 2007 to 2015. New lower units are assembled with a combination of all new OEM and new aftermarket parts using only...

MSRP:

Was:

Now: $2,640.00

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New, Aftermarket, & Remanufatured Johnson & Evinrude Outboard Complete Gearcase Assemblies

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