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Your cart is empty.This kit contains the six gaskets for installation of the bell housing of MerCruiser R, MR and Alpha One Gen II (serial No. 6225577 and above, 1983 and newer) Drives. The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier supplier of Mercury Marine Original Equipment replacement engine parts, oils, and accessories, but also works to serve all Original Equipment brands in the marine and powersports industries. It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection and peace of mind.
UncMike
August 30, 2025
Large gasket was a perfect fit as were the 3 input shaft o-rings and most importantly, the large o-ring that seals the u-joint bellows. Not so with the Sierra branded kit: the 2 smaller o-rings on the input shaft were the wrong size and I had to go to the auto parts store to get the correct ones, the large o-ring was too large to go through the gasket and the gasket itself was brittle. Fed up and worried about its durability I took it all apart and tossed it and then ordered this OEM kit from Amazon. The difference is quality and fit was instantly apparent.
Customer
August 27, 2025
Thanks looks great Works great also
Adrian Nicolici
August 19, 2025
Just the right OEM parts in this kit for my Alpha One Gen 1. Good price/value.
Karol R
August 7, 2025
It’s an exact replacement. Everything fits.
Kyle Phelps
July 30, 2025
This has everything I needed to put my out drive, mercruiser alpha one 2002 YM, back on, except for sealant to reinstall the inner housing ring. Five stars, but make sure to get some sealant and grease for the shafts and moving parts. Use a dab of grease to help hold the o-ring in place for your water pump port. Your tilt/trim cylinders need to be held up, or off the gimbal housing prior to installation.
Robert Traxler
July 15, 2025
When I got the gasket set the package was on cardboard and sealed in clear plastic. The plastic was shrunk on so tight the gasket became curved and was almost bent, Luckily it wasn't and worked fine,
Ross
June 29, 2025
Fits perfectly
Customer
June 5, 2025
Fit my 1996 mercruiser perfectly
james rafferty
May 8, 2025
Arrived sooner than said delivery date. Very happy with kit.
Iñaki
March 28, 2025
Llego bien.
lc
February 23, 2025
fit good, worked well
M K
February 14, 2025
Kit looks complete and arrived quick haven't used it yet.
RP
February 2, 2025
Have not installed the gaskets, but they are Quicksilver Merc seals. Plan to install in the Spring. Got them quickly and in good condition.
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