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Your cart is empty.The Quicksilver Drain Screw gasket is used with the 3/8‑16 drain/fill screw found on all MerCruiser and most Mercury/Mariner outboards except Verado and those of Japanese origin. There are 4 gaskets included in each clamshell's individual price.
Ryberg68
2025-08-11 10:18:38
Perfect fit for my Mercury XR6. I change my lower end fluid every year and it's a good idea to replace these washers too. I but multiple packs at a time because the cost is good and always have a few around in case I need to change one.
Private consumer
2025-08-09 16:16:54
Exactly what you need when resealing your out drive
Kevin Holland
2025-08-06 11:09:56
It comes with 4 Seals. You'll most likely use a minimum of 3. Two for the Lower Unit Top Vents, and One for the Lower Unit Drain Plug.
DH
2025-07-22 15:14:06
OEM gives you peace of mind they are of good quality. Need to come in packs of 3 or 6.
Teddy
2025-07-09 11:26:26
I have bought these a few times for my lower unit. They work and alway keep on hand for repairs.
Kindle Customer
2025-06-11 10:28:25
Pricey
jim r hogue
2025-05-12 21:08:38
Perfect fit on my mercury bigfoot 60hp. No leaks
Joe
2025-03-07 20:01:17
not sure why the oil change kits for the mercury outboard motors don't include this little gasket for oil drain and fill screws, but if you tear your old one, you're at a stand still till you get a replacement. keep these on hand as spares. you'll need them.
Bearnapper
2025-03-06 16:46:17
Bought for bottom leg of 1994, 2-stroke 15 Mercury Outboard. No issues to date.
Ter M
2025-03-05 19:32:31
A little too expensive for what it is, but trust the quality
Hart
2025-03-01 10:08:35
Works as expected
Marcel
2025-01-02 11:28:17
Oem part. Fits perfect
Tom Henricks
2025-01-01 18:32:04
Correct product, quick delivery
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