(920) 662-7605

Used Outboard Parts & Fresh Water Sterndrive Parts

$10.99
We are not a Mercury Marine Parts Dealer. This part is from old stock. Green Bay Propeller and Marine LLC will warranty this part for 30 days. Mercury part number 27-823942.

Water tube gasket.

This gasket is for use on various Mercury Mariner 25-50 Hp outboard engines.  

Fits the following models and components:

2 Stroke Carb


30 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0T980000 THRU 0T999999] - USA
30 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0P325500 & Up] - Belgium
30 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P325499] - Belgium
30 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [1B000001 & Up] - USA
30 (2 CYL.) GEAR HOUSING (PROPELLER SHAFT)(2.00:1 GEAR RATIO) - Engine Numbers [0G055314 THRU 0G760299] - USA
30 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0P017000 THRU 0P325499] - Belgium
30 (2 CYL.) GEAR HOUSING (PROPELLER SHAFT)(2.00:1 GEAR RATIO) - Engine Numbers [9854537 THRU 0P016999] - Belgium
30 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [1B000001 & Up] - USA
30 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0P325500 & Up] - Belgium
30 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0G760300 THRU 0T979999] - USA
30 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0T980000 THRU 0T999999] - USA
30 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T979999] - USA
30 JET (3 CYL.) GEAR HOUSING (PROPELLER SHAFT)(1.83:1 GEAR RATIO) - Engine Numbers [9973100 THRU 0P016999] - Belgium
30 JET (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T408999] - USA
30 JET (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0P017000 THRU 0P153499] - Belgium
30 JET (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0G760300 THRU 0T408999] - USA
30 JET (3 CYL.) GEAR HOUSING (PROPELLER SHAFT)(1.83:1 GEAR RATIO) - Engine Numbers [0G590000 THRU 0G760299] - USA
30 JET (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P153499] - Belgium
40 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0T980000 THRU 0T999999] - USA
40 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0G760300 THRU 0T979999] - USA
40 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0P325500 & Up] - Belgium
40 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P325499] - Belgium
40 (2 CYL.) GEAR HOUSING (PROPELLER SHAFT)(2.00:1 GEAR RATIO) - Engine Numbers [9854537 THRU 0P016999] - Belgium
40 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [1B000001 & Up] - USA
40 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [1B000001 & Up] - USA
40 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0P017000 THRU 0P325499] - Belgium
40 (2 CYL.) Gear Housing Propeller Shaft - 2.00:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T979999] - USA
40 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0T980000 THRU 0T999999] - USA
40 (2 CYL.) GEAR HOUSING (PROPELLER SHAFT)(2.00:1 GEAR RATIO) - Engine Numbers [0G055314 THRU 0G760299] - USA
40 (2 CYL.) Gasket Set Components Engine Overhaul - Engine Numbers [0P325500 & Up] - Belgium
40 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0T980000 THRU 1B209735] - USA
40 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0P017000 THRU 0P325499] - Belgium
40 (3 CYL.) GEAR HOUSING (PROPELLER SHAFT)(1.83:1 GEAR RATIO) - Engine Numbers [9973100 THRU 0P016999] - Belgium
40 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0T980000 THRU 1B209735] - USA
40 (3 CYL.) GEAR HOUSING (PROPELLER SHAFT)(1.83:1 GEAR RATIO) - Engine Numbers [0G590000 THRU 0G760299] - USA
40 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0G760300 THRU 0T979999] - USA
40 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0P325500 & Up] - Belgium
40 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P325499] - Belgium
40 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0P325500 & Up] - Belgium
40 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T979999] - USA
50 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0P017000 THRU 0P325499] - Belgium
50 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T979999] - USA
50 (3 CYL.) GEAR HOUSING (PROPELLER SHAFT)(1.83:1 GEAR RATIO) - Engine Numbers [0G590000 THRU 0G760299] - USA
50 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0P325500 & Up] - Belgium
50 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0G760300 THRU 0T979999] - USA
50 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [1B000001 & Up] - USA
50 (3 CYL.) Gasket Set Components-Engine Overhaul - Engine Numbers [0P325500 & Up] - Belgium
50 (3 CYL.) GEAR HOUSING (PROPELLER SHAFT)(1.83:1 GEAR RATIO) - Engine Numbers [9973100 THRU 0P016999] - Belgium
50 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [1B000001 & Up] - USA
50 (3 CYL.) Gear Housing Propeller Shaft - 1.83:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P325499] - Belgium

4 Stroke


25 (4-STROKE) Gear Housing (PROPELLER SHAFT)(2.41:1 GEAR RATIO) - Engine Numbers [0P153500 THRU 0P388282] - Belgium
25 (4-STROKE) Gear Housing Propeller Shaft - 2.41:1 Gear Ratio - Engine Numbers [0G590000 THRU 0G760299] - USA
25 (4-STROKE) Gear Housing (PROPELLER SHAFT)(2.41:1 GEAR RATIO) - Engine Numbers [0T409000 THRU 1B344298] - USA
25 (4-STROKE) Gear Housing Propeller Shaft - 2.41:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T408999] - USA
25 (4-STROKE) Gear Housing Propeller Shaft - 2.41:1 Gear Ratio - Engine Numbers [9973100 THRU 0P016999] - Belgium
25 (4-STROKE) Gear Housing Propeller Shaft - 2.41:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P153499] - Belgium
30 (4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P153499] - Belgium
30 (4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T408999] - USA
30 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0P153500 THRU 0P400999] - Belgium
30 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0T409000 THRU 1B226999] - USA
30 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0T409000 THRU 1B226999] - USA
30 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0P153500 THRU 0P400999] - Belgium
40 (4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0G760300 THRU 0T408999] - USA
40 (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [0G231123 THRU 0G760299] - USA
40 (4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0P017000 THRU 0P153499] - Belgium
40 (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [9944807 THRU 0P016999] - Belgium
40 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - Short-2:1 Gear Ratio - Engine Numbers [0P401000 & Up] - Belgium
40 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0P153500 THRU 0P400999] - Belgium
40 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - Short-2:1 Gear Ratio - Engine Numbers [1B227000 THRU 1B344306] - USA
40 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - Short-2:1 Gear Ratio - Engine Numbers [1C000001 THRU 1C018825]
40 Carb (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0T409000 THRU 1B226999] - USA
40 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - Short-2:1 Gear Ratio - Engine Numbers [0P401000 THRU 0P515896] - Belgium
40 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft-Short-2:1 Gear Ratio - Engine Numbers [1B227000 THRU 1B355027] - USA
40 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - Short-2:1 Gear Ratio - Engine Numbers [1C000001 THRU 1C043416]
40 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0P153500 THRU 0P400999] - Belgium
40 EFI (3 CYL.)(4-STROKE) Gear Housing Propeller Shaft - 2:1 Gear Ratio - Engine Numbers [0T409000 THRU 1B226999] - USA
40 ITALY (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0P017000 THRU 0P094499] - Belgium
40 ITALY (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0G760300 THRU 0T178499] - USA
45 BODENSEE (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0P017000 THRU 0P094499] - Belgium
45 BODENSEE (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [0G231123 THRU 0G760299] - USA
45 BODENSEE (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [9944807 THRU 0P016999] - Belgium
45 BODENSEE (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0G760300 THRU 0T178499] - USA
50 (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0P017000 THRU 0P094499] - Belgium
50 (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [0G231123 THRU 0G760299] - USA
50 (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0G760300 THRU 0T178499] - USA
50 (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [9944807 THRU 0P016999] - Belgium
50 BIGFOOT (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [9944807 THRU 0P016999] - Belgium
50 BIGFOOT (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0G760300 THRU 0T178499] - USA
50 BIGFOOT (4-STROKE) GEARHOUSING (PROPSHAFT)(1.83:1/2:1 GEAR RATIO) - Engine Numbers [0G231123 THRU 0G760299] - USA
50 BIGFOOT (4-STROKE) Gear Housing Propeller Shaft - 1.83:1 GearRatio-Non Bigfoot - Engine Numbers [0P017000 THRU 0P094499] - Belgium

FORCE


40 H.P. (1998) Gear Housing Assembly Propeller Shaft - Engine Numbers [0E288000 THRU 0E344999] - USA
40 H.P. (1999) Gear Housing Assembly Propeller Shaft - Engine Numbers [0E345000 THRU 0E369299] - USA
50 H.P. (1998) Gear Housing Assembly Propeller Shaft - Engine Numbers [0E288000 THRU 0E344999] - USA
50 H.P. (1999) Gear Housing Assembly Propeller Shaft - Engine Numbers [0E345000 THRU 0E369299] - USA

It is a new OEM factory part.  

Please check the part numbers for your fitment needs. If you are unsure whether this part fits your model, please contact us with your serial number and we can help determine if it is right for your engine.

Thank you for shopping at Green Bay Prop!!

Green Bay Prop offers the most used Stern Drive & Outboard parts in Wisconsin!



Christine-1435-Theresa



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