PREPARE FOR WINTER: 10-50% discount on all OEM parts!

Unless prohibited by manufacturer. Does not include aftermarket or Crowley Marine branded products. Priced as marked.

Contact Us
Overstock
Up to 50% off
Search Over 1 Million OEM Parts
Easy-to-use  parts diagrams Best price  guarantee Expert  live support 50+ years  of serving boaters Huge selection of OEM parts  -  from 1950 to 2026 Most parts in stock  -  Same day fulfillment
Most parts in stock- Same day fulfillment
Where is my model number?

Select your engine to find guaranteed-fit parts:

Mercury Marine

Driveshaft Housing Seal Kit 88397A1

Satisfaction rating (4 Ratings)
$42.92 $50.49
You save $7.57 (15%)
In stock
  • This is an OEM part manufactured by Mercury Marine
  • 30 day return policy
    •
Parts included in this kit
Mercury Marine logo

Product Description

Driveshaft housing seal kit 88397A1 is for use on 2004 and newer Alpha One Gen II (1991 and newer) MerCruiser sterndrives. See your owner's manual, parts listing or service manual for exact application and installation instructions. - For use on 2004 and newer Alpha One Gen II (1991 and newer) MerCruiser sterndrives - See your owner's manual, parts listing or service manual for exact application and installation instructions - Easy to install with common shop tools
Our verified social media accounts

Beware of impersonators

Refresh

Parts included in this kit

Please note: Some of the included items may not be available for purchase separately and won't be listed here.

Name SKU Brand
Oil Seal 823894 Mercury Marine
O-Ring, Water Tube Extension (.796 x .139) 21836 Mercury Marine
Seal 455771 Mercury Marine
O-Ring 805726 Mercury Marine
O-Ring 32546 Mercury Marine
O-Ring (1.046 I.D.) 35027 Mercury Marine
Seal 864319 Mercury Marine
Seal 88397 Mercury Marine
Oil Seal Carrier O-Ring 70937 Mercury Marine
O-Ring 29845 Mercury Marine
Refresh
Refresh

Customers Also purchased

Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.