Alpha 1 & Gen. 2 Outdrive Parts *Drawings *Videos

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Alpha One Shift Shaft Seal Gasket

Mercruiser Alpha One Gasket for the Lower Unit Shift Shaft

  • GLM P/N 30010 gaskets replace OEM 12-31266
  • 5 gaskets included in package
  • Installs onto the lower unit shift shaft

Tech support exploded view Alpha One drawings
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30010 Outdrive Gasket

30010 Outdrive Gasket

P/N 30010 Gaskets - 5 units $4.29

Customers who ordered P/N 30010 also purchased:

21030 Shift Shaft Alpha One 77481-1
21030 Shift Shaft Alpha One 77481-1

87510 Seal Kit 26-33144A2
87510 Seal Kit 26-33144A2
P/N 87510 Replaces OEM 26-33144A2 $35.15

12120
12120
P/N 12120 lower unit impeller pump Complete water pump kit. Compatible with 1983 - 1990 models, serial numbers 6854393-OD469858. $35.15

39622 Bell Housing Gasket 27-94996A2
39622 Bell Housing Gasket 27-94996A2
P/N 39622 Bell housing outdrive gasket kit. Replaces OEM 27-94996A2. $9.15

317201 Large Sealant-Johnson
317201 Large Sealant-Johnson
P/N 317201 Large gasket sealant. 16 ounce. $24.15

P/N 508235 Small size. 4 ounce. $19.15