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Gasket for Yanmar and Volvo Penta-Saildrives

SVB item number: 20852 Manufacturer no.: 854932
View Ratings (41) Questions (20)
Made in Italy
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Hiram H.: "Excellent Service - As always the service and deliv..."
Used on a C-Yachts Compromis 999
2 times in use on a Bavaria Yachtbau GmbH Bavaria 32 Cruiser
Used on a Bavaria 38 Ocean
Used on a Winner 9.00
Used on a Hallberg-Rassy 29
Used on a Noray 38
Used on a Salina 48
Is in 3 shopping baskets right now, grab yours now!
Has been sold 5 times in the last 7 days
Gasket for Yanmar and Volvo Saildrive-drivetrains.
Product details
Recommended retail price: €54.63
only  €36.95
-32%
You save: €17.68
> 100 | in stock
pcs.
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To wish list Compare
by Delia S.
Prodotto conforme e spedizione veloce
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by Thomas S.
Feels good and fits.
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by Ricardo F.
Excelent quality. Good job.
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by Yves H.
I order with confidence, with speed of treatment. Thank you, do not change anything was great.
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by Kingsley R.
While this is marketed for Yanmar and Volvo sail drives it also fits Twin Disc SP60 sail drives.
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Product data

  • SVB item number 20852
  • EAN 8033626301628
  • Manufacturer no. 854932
  • Description Gasket for Saildrives
  • Length 318 mm
  • Width 238 mm
  • For Volvo Penta 110, 120, 130, 150
  • For Yanmar SD20, SD30, SD31, SD40, SD50
  • Original part number 854932, 22303438
  • For Bavaria CRUISER 34, CRUISER 46
  • Spare part for Saildrive

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Product details

Note:

This product is delivered in original equipment manufacturer (OEM) quality. It is not the original product from the manufacturer.
Gasket for Saildrive-drivetrains.

Suitable for
  • Volvo Penta Saildrive types 110, 120, 130 and 150
  • Yanmar Saildrive types SD20, SD30, SD31, SD40 and SD50
  • Technodrive Seaprop 60
In OEM quality. Original part no. 854932 and 22303438.
Dimensions (L x W): 318 x 238 mm

Note: Before use, roughen, degrease and remove the wax from the gasket!

Documents

en-flag Manual
PDF (908,51 KB)

Product safety

Contacts

What other SVB customers have to say

100% real reviews

41 customer reviews

4.5 (out of 41 ratings)
5 Stars
(28)
4 Stars
(10)
3 Stars
(0)
2 Stars
(1)
1 Stars
(2)
All reviews Helpful reviews Latest ratings 5
4
2
1
ZBIGNIEW F.
by ZBIGNIEW F. Flag of Poland 5/6/2026 Verified purchase in use on a ETAP Yachting NV - Etap 28 i
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gasket replaced and glued
Hiram H.
by Hiram H. Flag of Spain 12/24/2025 Verified purchase
Excellent Service
As always the service and delivery were first class.
Gerhard M.
by Gerhard M. Flag of Switzerland 7/26/2024 Verified purchase
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Fits
Fits
Walter N.
by Walter N. Flag of Austria 7/17/2024 Verified purchase
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Fits perfectly on my old saildrive
Assembly instructions also helped a lot
Jörg S.
by Jörg S. Flag of Germany 5/23/2024 Verified purchase
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Beautiful cufflinks
The only problem is that it didn't really fit my Hanse 311. I assumed that the shipyards made saildrive shafts for it. Due to time constraints, I had to fillet the sleeve to fit. We'll see how long it lasts. Next time I'll have to find something that fits.
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Customers ask customers

Newest first Oldest first
General question (2) Technical question (4)
English (6) Deutsch (10) Français (3) Español (1)
General question
Algers C. | Dec 3, 2024 Flag of English
User image of Algers C.

Good morning, I ordered too much of this product, I don't need 3 pieces, but only 1 piece. Maybe it's easier to cancel the whole order and then a new one

Answer from SVB customer service
Karen S. | Dec 3, 2024
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Dear Algers, we will send you a single unit, the difference amount will be refunded to you as quickly as possible.

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Technical question
Eriks Z. | Apr 16, 2022 Flag of English
User image of Eriks Z.

Hi! Which glue you can suggest for this gasket?

Answer from SVB customer service
Sven W. | Feb 23, 2023
User image of Sven W.

Dear Eriks, you have to use the primer: -#16659#- and Sika: -#16700#-. Please note: "Before use, roughen, degrease and remove the wax from the gasket!" // Yours SVB-team.

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Technical question
Antonio Q. | Apr 3, 2022 Flag of English
User image of Antonio Q.

Hello It is common to change only the outside Volvo saildrive gasket #20852 and remain with the inside gasket ? When we should change the inside gasket? Thank you Antonio

Answer from SVB customer service
Cory V. | Mar 10, 2023
User image of Cory V.

Dear customer, it depends on a lot fo factors. Best is to have a specialist check it out in the yard or marina to assess for you.

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Technical question
Devrim G. | May 8, 2021 Flag of English
User image of Devrim G.

I have Jeannaeu Sun Oddesy 409 and the shape of the opening on my boat is round. Can I still use this item to apply to cover the opening? I will appreciate with you response. Thank you.

Answer
Girts A. | May 9, 2021
User image of Girts A.

Hi, I have changed the gasket on My Hanse 311, with has a rectangular opening. Distance of the opening was shorter then the oval strengthening line around the sail drive hole. No problem cutting with knife the recess off. The important issue is that the outside perimeter covers with some excess the opening on the boat. For adhesion I used Bostik 2 component adhesive suggested by Volvo Penta and hard push - roller for better pressing of the job. Great result, so. Ģirts, Latvia 2021

Answer
Girts A. | May 9, 2021
User image of Girts A.

You should be carefull with adhesive. The one suggested by Volvo Penta is Bostik NE486 and curing agent Bostikure D40. Follow the instructions about layering and time gap between them and pressing/rolling.

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General question
MARTIN D. | Mar 17, 2021 Flag of English
User image of MARTIN D.

Hello. I´ld lke to buy a 20852 - Gasket for Yanmar and Volvo Penta-Saildrives . I´ve allready place an order and recived an email whit the order number 2440637. That order includes an UPS-Express Shipping service that cost 58 Euros, while the product price is 27,69. My question is if is it possible to get the item send throug a non-express services in order to lower the total price? I´m not in a hurry to get the product, so I can wait 20-30 days if I have to , if that saves me money. Thank you

Answer from SVB customer service
Cory V. | Oct 11, 2022
User image of Cory V.

Dear customer, please contact us directly as [email protected] in this case.

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Gasket for Yanmar and Volvo Penta-Saildrives
View Ratings (41) Questions (20)
€36.95
VAT inc., ex-works