Mercruiser Upper Gear Housing Seal Kits

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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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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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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Mercruiser 26-88397A-1 Alpha One Gen II Upper Seal Kit Genuine OEM Mercury - Mercruiser part. Driveshaft housing seal kit. Fits: Alpha One Gen II (1991 & Newer) Special Order Item.

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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 26-32511A-1 Driveshaft Housing Seal Kit Genuine OEM Mercury - Mercruiser Driveshaft Housing Seal Kit. Fits: I, IA/IB/IC, MC‑I, R, MR & Alpha One (1964‑1990)

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Mercruiser 26-16709A-2 Driveshaft Housing Seal Kit Genuine OEM Mercury - Mercruiser driveshaft housing seal kit. Fits: Bravo I, II, III, X, XR & XZ Special Order Item.

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Mercury - Mercruiser 27-76868A04 Seal Kit Genuine OEM Mercury/Mercruiser part. Special Order Item.

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