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Outboard Engine Lower Units

Outboard engine lower units and parts for all makes and models of motors on sale at discount prices! If you need a new, rebuilt, or used outboard lower unit or gearcase seal kits or other lower unit parts find them here!
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MERCURY OUTBOARD MOTOR  LOWER UNIT-2.0-2.4-2.5-gearcase 135/150/175/200 hp l Buy Now »

MERCURY OUTBOARD MOTOR LOWER UNIT-2.0-2.4-2.5-gearcase 135/150/175/200 hp l

Buy: $895.00 Ships:
$69.00
$964.00
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6 mins
 JOHNSON EVINRUDE 5 HP LOWER UNIT GEARCASE  ASSEMBLY  FITS THE 60,S MODEL MOTORS Buy Now »

JOHNSON EVINRUDE 5 HP LOWER UNIT GEARCASE ASSEMBLY FITS THE 60,S MODEL MOTORS

Buy: $55.00 Ships:
$25.00
$80.00
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42 mins
1665-8669A10 Mercury Mariner Outboard 18-25 HP Gear Case Housing 1984-1987 Buy Now »
Free Shipping

1665-8669A10 Mercury Mariner Outboard 18-25 HP Gear Case Housing 1984-1987

Buy: $174.99 Ships:
Free
$174.99
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59 mins
EVINRUDE LOWER UNIT GEAR 3/4 HP 203448 1950'S NOS OEM Buy Now »

EVINRUDE LOWER UNIT GEAR 3/4 HP 203448 1950'S NOS OEM

Buy: $14.00 Ships:
$7.00
$21.00
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1 hr
4 mins
EVINRUDE, JOHNSON, OMC LOWER UNIT GEAR 202764 NOS OEM 1950's Buy Now »

EVINRUDE, JOHNSON, OMC LOWER UNIT GEAR 202764 NOS OEM 1950's

Buy: $18.00 Ships:
$7.40
$25.40
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1 hr
37 mins
6AH-42710-10-4D GEAR CASE LOWER UNIT ASSY., 2008 YAMAHA 40HP, 19-1/2" INCH SHAFT Buy Now »

6AH-42710-10-4D GEAR CASE LOWER UNIT ASSY., 2008 YAMAHA 40HP, 19-1/2" INCH SHAFT

Buy: $525.54 Ships:
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$525.54
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2 hrs
8 mins
4931A9 GEAR CASE LOWER UNIT ASSY., 1989 MERCURY 40HP, 18-1/2" INCH SHAFT Buy Now »

4931A9 GEAR CASE LOWER UNIT ASSY., 1989 MERCURY 40HP, 18-1/2" INCH SHAFT

Buy: $350.00 Ships:
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$350.00
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3 hrs
7 mins
Flusher, Cle & Bobs Gearcase, Bob'S Nose Cone Buy Now »
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Flusher, Cle & Bobs Gearcase, Bob'S Nose Cone

Buy: $74.90 Ships:
Free
$74.90
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3 hrs
45 mins
Flusher, Gearcase, Yamaha Vz Buy Now »
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Flusher, Gearcase, Yamaha Vz

Buy: $84.95 Ships:
Free
$84.95
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3 hrs
45 mins
Flusher, Imco Gearcase Buy Now »
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Flusher, Imco Gearcase

Buy: $56.50 Ships:
Free
$56.50
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3 hrs
45 mins
Seal Kit, Lower Gearcase, Johnson/Evinrude 40-70HP3 Cyl, Etec 40-60Hp Buy Now »
Free Shipping

Seal Kit, Lower Gearcase, Johnson/Evinrude 40-70HP3 Cyl, Etec 40-60Hp

Buy: $53.00 Ships:
Free
$53.00
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3 hrs
45 mins
Seal Kit, Lower Gearcase, Johnson/Evinrude 90-250Hp Buy Now »
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Seal Kit, Lower Gearcase, Johnson/Evinrude 90-250Hp

Buy: $69.99 Ships:
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$69.99
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3 hrs
45 mins
Seal Kit, Lower Gearcase, Johnson/Evinrude 25-50HP2 Cyl, 1989-1995 Buy Now »
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Seal Kit, Lower Gearcase, Johnson/Evinrude 25-50HP2 Cyl, 1989-1995

Buy: $46.75 Ships:
Free
$46.75
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3 hrs
46 mins
Flusher, Gearcase, Yamaha Oo Buy Now »
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Flusher, Gearcase, Yamaha Oo

Buy: $71.65 Ships:
Free
$71.65
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3 hrs
46 mins
DRIVESHAFT, LOWER GEARCASE, OMC STRINGER W/SMALL GEARCSE, 1 3/16 PROPSHAFT 1980- Buy Now »
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DRIVESHAFT, LOWER GEARCASE, OMC STRINGER W/SMALL GEARCSE, 1 3/16 PROPSHAFT 1980-

Buy: $326.27 Ships:
Free
$326.27
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3 hrs
47 mins
HOUSING, GEARCASE, JOHNSON/EVINRUDE 9.9-15HP 2 CYL Buy Now »
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HOUSING, GEARCASE, JOHNSON/EVINRUDE 9.9-15HP 2 CYL

Buy: $408.91 Ships:
Free
$408.91
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3 hrs
47 mins
DRIVESHAFT, LOWER GEARCASE, OMC COBRA V6 V8, 1986-1989 Buy Now »
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DRIVESHAFT, LOWER GEARCASE, OMC COBRA V6 V8, 1986-1989

Buy: $161.22 Ships:
Free
$161.22
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3 hrs
47 mins
4931A6 GEAR CASE LOWER UNIT ASSY., 1975 MERCURY 40HP, 22 INCH SHAFT Buy Now »

4931A6 GEAR CASE LOWER UNIT ASSY., 1975 MERCURY 40HP, 22 INCH SHAFT

Buy: $250.00 Ships:
Based on Zip
$250.00
Plus shipping
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4 hrs
5 mins
Evinrude Outboard 15016 Lower Unit Gears & Shaft Buy Now »

Evinrude Outboard 15016 Lower Unit Gears & Shaft

Buy: $30.00 Ships:
Based on Zip
$30.00
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4 hrs
19 mins
SIERRA Lower Gear Case Gasket 18-0108 N/A OEM# 324449 Buy Now »

SIERRA Lower Gear Case Gasket 18-0108 N/A OEM# 324449

Buy: $2.61 Ships:
$12.99
$15.60
Buy now
4 hrs
25 mins
1987 8 Hp Mariner Mercury Lower unit Gear case 2 stroke Buy Now »

1987 8 Hp Mariner Mercury Lower unit Gear case 2 stroke

Buy: $136.00 Ships:
$45.50
$181.50
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4 hrs
27 mins
Evinrude Outboard 15016 Lower Unit Case Buy Now »

Evinrude Outboard 15016 Lower Unit Case

Buy: $20.00 Ships:
Based on Zip
$20.00
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4 hrs
33 mins
CDI  Electronic Lower Unit Adapter Kit Buy Now »

CDI Electronic Lower Unit Adapter Kit

Buy: $35.42 Ships:
$12.99
$48.41
Buy now
5 hrs
2 mins
0909016 909016 OMC Stringer Stern Drive Rudder to Gearcase Plate Buy Now »

0909016 909016 OMC Stringer Stern Drive Rudder to Gearcase Plate

Buy: $14.99 Ships:
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$14.99
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5 hrs
2 mins
2006 Suzuki DF140 hp Outboard 20" Motor Lower Unit Buy Now »

2006 Suzuki DF140 hp Outboard 20" Motor Lower Unit

Buy: $699.99 Ships:
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$699.99
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5 hrs
40 mins
Johnson Evinrude 10-15 HP Gearcase 15 3/8" Lower Unit End 388001 foot Buy Now »

Johnson Evinrude 10-15 HP Gearcase 15 3/8" Lower Unit End 388001 foot

Buy: $229.95 Ships:
Based on Zip
$229.95
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5 hrs
40 mins
Johnson Evinrude 150-175-200-225 Lower Unit Gearcase Housing 342845 Buy Now »

Johnson Evinrude 150-175-200-225 Lower Unit Gearcase Housing 342845

Buy: $149.95 Ships:
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$149.95
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5 hrs
43 mins
Johnson Evinrude 150-175-180-200-235 HP Lower Unit Gearcase Housing 327511 Buy Now »

Johnson Evinrude 150-175-180-200-235 HP Lower Unit Gearcase Housing 327511

Buy: $89.95 Ships:
Based on Zip
$89.95
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5 hrs
46 mins
9148A47 GEAR CASE LOWER UNIT ASSY., 1996 MERCURY 200HP, 28-1/2" INCH SHAFT Buy Now »

9148A47 GEAR CASE LOWER UNIT ASSY., 1996 MERCURY 200HP, 28-1/2" INCH SHAFT

Buy: $575.54 Ships:
Based on Zip
$575.54
Plus shipping
Buy now
6 hrs
2 mins
Johnson Evinrude Electric Shift Lower Unit Seal Kit Buy Now »
Free Shipping

Johnson Evinrude Electric Shift Lower Unit Seal Kit

Buy: $10.65 Ships:
Free
$10.65
Buy now
6 hrs
21 mins
Seal Kit Gearcase TorqueMaster, Mercury 225-300XS DFI EFI 3.0L, 2.5L XS SportMas Buy Now »
Free Shipping

Seal Kit Gearcase TorqueMaster, Mercury 225-300XS DFI EFI 3.0L, 2.5L XS SportMas

Buy: $69.30 Ships:
Free
$69.30
Buy now
6 hrs
37 mins
NEW Suzuki Gear Case Bolt Cover 53131-98400-01J & 55112-98400-01J Buy Now »

NEW Suzuki Gear Case Bolt Cover 53131-98400-01J & 55112-98400-01J

Buy: $7.50 Ships:
$3.00
$10.50
Buy now
6 hrs
43 mins
9148A93 GEAR CASE LOWER UNIT ASSY., 1999 MERCURY 150HP, 23" INCH SHAFT Buy Now »

9148A93 GEAR CASE LOWER UNIT ASSY., 1999 MERCURY 150HP, 23" INCH SHAFT

Buy: $520.54 Ships:
Based on Zip
$520.54
Plus shipping
Buy now
6 hrs
51 mins
Evinrude Johnson V4  90 100 115 120 140 HP 1978-1991 20" Lower Unit Gearcase #3 Buy Now »

Evinrude Johnson V4 90 100 115 120 140 HP 1978-1991 20" Lower Unit Gearcase #3

Buy: $500.00 Ships:
$50.00
$550.00
Buy now
7 hrs
46 mins
YAMAHA GENUINE PARTS OEM LOWER UNIT UPPER OIL SEAL S-TYPE 2 PACK 93101-20048-00 Buy Now »

YAMAHA GENUINE PARTS OEM LOWER UNIT UPPER OIL SEAL S-TYPE 2 PACK 93101-20048-00

Buy: $8.99 Ships:
$3.00
$11.99
Buy now
7 hrs
59 mins
MARINER OUTBOARD MOTOR  LOWER UNIT-2.0-2.4-2.5-gearcase 135/150/175/200 hp l Buy Now »

MARINER OUTBOARD MOTOR LOWER UNIT-2.0-2.4-2.5-gearcase 135/150/175/200 hp l

Buy: $895.00 Ships:
$59.00
$954.00
Buy now
8 hrs
4 mins
70 71 72 73 OMC Johnson Evinrude 40 48 50HP Electronic Shift Lower Unit Gearcase Bid Now » Buy Now »

70 71 72 73 OMC Johnson Evinrude 40 48 50HP Electronic Shift Lower Unit Gearcase

Bid: $54.99
Buy: $99.99
Ships:
$96.00
$150.99
Buy now
8 hrs
12 mins
Yamaha SHO Lower Unit Gear Set 6cb455710000,6cb455510000,6cb455610000,6cb4563100 Buy Now »

Yamaha SHO Lower Unit Gear Set 6cb455710000,6cb455510000,6cb455610000,6cb4563100

Buy: $315.00 Ships:
Based on Zip
$315.00
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8 hrs
30 mins
VOLVO PENTA SX LOWER UNIT GEARCASE THREAD CHASER TOOL Buy Now »

VOLVO PENTA SX LOWER UNIT GEARCASE THREAD CHASER TOOL

Buy: $119.99 Ships:
$7.50
$127.49
Buy now
8 hrs
37 mins
Aqua Power Lower Gearcase Bearing FOR: MC 30-88957A1 New Buy Now »
Free Shipping

Aqua Power Lower Gearcase Bearing FOR: MC 30-88957A1 New

Buy: $30.00 Ships:
Free
$30.00
Buy now
8 hrs
39 mins
1983 evinrude 15 hp gearcase extension Buy Now »

1983 evinrude 15 hp gearcase extension

Buy: $55.00 Ships:
Based on Zip
$55.00
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8 hrs
40 mins
Mercury Gasket 27-99326 1 Lower Unit EI Buy Now »

Mercury Gasket 27-99326 1 Lower Unit EI

Buy: $1.25 Ships:
Based on Zip
$1.25
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8 hrs
45 mins
1983 evinrude 15hp lower unit foot longshaft Buy Now »

1983 evinrude 15hp lower unit foot longshaft

Buy: $90.00 Ships:
Based on Zip
$90.00
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8 hrs
46 mins
0313228 OMC Stringer Upper Gearcase Housing Lower Cover Buy Now »

0313228 OMC Stringer Upper Gearcase Housing Lower Cover

Buy: $14.99 Ships:
Based on Zip
$14.99
Plus shipping
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8 hrs
49 mins
0388289 Evinrude Johnson Lower Unit Water Pump Impeller Housing 9.9/10-15 Hp Buy Now »

0388289 Evinrude Johnson Lower Unit Water Pump Impeller Housing 9.9/10-15 Hp

Buy: $14.99 Ships:
Based on Zip
$14.99
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8 hrs
49 mins
0393203 Johnson Evinrude 10" Gearcase Extension 9.9-15 HP 1983-2000 0395894 Buy Now »

0393203 Johnson Evinrude 10" Gearcase Extension 9.9-15 HP 1983-2000 0395894

Buy: $199.99 Ships:
Based on Zip
$199.99
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8 hrs
49 mins
0308591 OMC Stringer Upper Gearcase Housing Port Water Cover Buy Now »

0308591 OMC Stringer Upper Gearcase Housing Port Water Cover

Buy: $13.49 Ships:
Based on Zip
$13.49
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8 hrs
49 mins
0308699 OMC Stringer Upper Gearcase Housing Starboard Water Cover Buy Now »

0308699 OMC Stringer Upper Gearcase Housing Starboard Water Cover

Buy: $13.49 Ships:
Based on Zip
$13.49
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8 hrs
50 mins
982949 18-2667 Seal Kit For OMC Stringer UPPER Gear Case 1973-1986 Buy Now »

982949 18-2667 Seal Kit For OMC Stringer UPPER Gear Case 1973-1986

Buy: $52.45 Ships:
Based on Zip
$52.45
Plus shipping
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8 hrs
50 mins
Evinrude 9.9-15hp Gear Case 386680 Fits 1974 To 1992 Short Shaft Buy Now »

Evinrude 9.9-15hp Gear Case 386680 Fits 1974 To 1992 Short Shaft

Buy: $150.00 Ships:
Based on Zip
$150.00
Plus shipping
Buy now
8 hrs
55 mins


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