Mercruiser Drive O-Rings & Seals

Sierra 18-2648 Upper Unit Seal Kit Sierra replacement upper unit seal kit for MerCruiser Stern Drives. Sierra replacement engine parts are manufactured to meet or exceed OEM requirements. For: #1 Units (Including Alpha) (Also fits 888 stern drive)...

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Mercury-MerCruiser 25-8M0204683 .7" x .301" O-Ring The Mercury-MerCruiser 25-8M0204683 O-Ring is a genuine replacement sealing component for compatible Mercury and MerCruiser applications. This O-ring measures .7 inch x .301 inch and is used where part...

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Mercury-MerCruiser 26-8M0204680 Gear Housing Seal The Mercury-MerCruiser 26-8M0204680 Gear Housing Seal is a genuine OEM replacement seal for select MerCruiser sterndrive applications. This seal is used on compatible MerCruiser 1, MC-1, R, MR, Alpha...

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Sierra 18-2646-1 MerCruiser Alpha One Gen II Lower Unit Seal Kit Used On All MerCruiser Alpha I Gen II Lower Units 1991-Up Kit Includes: Sie-18-2599 Face Seal And Tool Sie-18-2564 Water Pump Base To Face Plate Gasket Sie-18-2566 Face Plate To...

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Mercury-MerCruiser 26-812889 Seal The Mercury-MerCruiser 26-812889 Seal is a replacement sealing component for compatible Mercury and MerCruiser applications. This seal is used where part number 26-812889 is specified by the Mercury-MerCruiser parts...

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Sierra 18-2644 MerCruiser Alpha I Gen II Drive Shaft Housing Seal Kit Sierra high-quality engine parts are designed to meet OEM specifications. For Alpha I Gen II  Kit Contains: (1) 18-2003 Oil Seal (2) 18-2056 Oil Seal (1) 18-2715 Check...

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Sierra 18-2002 Oil Seal Sierra high-quality engine parts are designed to meet OEM specifications. Features: O.D.: 1.692" Shaft Size: 1.188" Width: 0.250" Interchangeable With: Chrysler/Force/US Marine 26-76868 GLM 85130 Honda...

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Sierra 18-2652 MerCruiser Lower Unit Seal Kit Sierra high quality aftermarket parts are manufactured to meet or exceed OEM requirements. Fits: #1 Drives through Alpha 1963 - 1989 S/N 164188 & Up Interchangeable...

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Mercury-MerCruiser 26-42077 Swivel Tube Seal The Mercury-MerCruiser 26-42077 Swivel Tube Seal is a replacement sealing component for compatible Mercury and MerCruiser applications. This seal is used where part number 26-42077 is specified by the...

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Sierra 18-2430-9 Gasket Drain Screw (Pkg Of 5) Used with: 3/8-16 drain/fill screw found on all MerCruiser and most Mercury/Mariner O/B gearcases Rubber coated, stainless steel washer Forms a tear resistant gearcase drain screw seal Package of...

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Mercury - Mercruiser 26-34217 Seal

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Mercury - Mercruiser 25-20826 O Ring

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Mercury-MerCruiser 25-8M0214925 O-Ring The Mercury-MerCruiser 25-8M0214925 O-Ring is a genuine OEM replacement sealing component for compatible Mercury and MerCruiser applications. This O-ring is used where specified by the Mercury-MerCruiser parts...

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Alpha Oil Seal for Mercruiser Bearing Carrier Seal for R, MR, Alpha Drives up to 1990. Replaces: Mercury - 26-823894 GLM - 85030 Mallory - 9-76102 OMC - 0508700

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Sierra 18-2645-1 Mercruiser Lower Unit Seal Kit Sierra high-quality engine parts are designed to meet OEM specifications. Features all new and enhanced oil seals/o-rings for Bravo III drive compatibility. Matched to exceed OE form/fit/function...

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Mercury - Mercruiser 39-8M0095920 Ring Set Genuine OEM Mercury-Mercruiser part. Special Order Mercury Marine Information: Additional Handling Time: Item transfers from an alternate warehouse requires an additional 1–3 business days to ship. Non...

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Sierra 18-2643 Mercruiser Bravo Blackhawk Upper Gear Case Seal Kit Sierra high-quality engine parts are designed to meet OEM specifications. For Bravo - Blackhawk engines  Kit Includes: (1) 18-1240 Outdrive Seal (1) 18-2010 Oil Seal (1)...

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Mercury - Mercruiser 25-26318T O-Ring Genuine OEM Mercury-Mercruiser part.Special Order Item: This product is ordered specifically for your application. To help ensure proper fitment, please confirm compatibility with your engine model using our Parts...

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Mercury - Mercruiser 25-30529 O-Ring

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Sierra 18-0577 Mercruiser Carrier Oil Seal Assembly Sierra Carrier Oil Seal Assembly fits IA/IB/IC & EZ Shift, MC-I, R, MR, Alpha One & Gen II. Interchangeable with: GLM 28370 Mallory 9-78100 Mercruiser Stern...

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