Propeller Shaft Oil Seals For MerCruiser. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Parts for MerCruiser 888 1971-1977 Drive Shaft Housing Assembly & Gear Assembly. Tool Drive Shaft Preload For Mercruiser and Mercury 91-14311A2 Drive Shaft Preload Tool. This is the larger seal closest to the propeller. Fortunately, the new seal did not leak. After the shaft and gear assembly is out, the assembly gets broken down in order to remove the seal. That got me thinking about a total input shaft assembly replacement. Winter comes freezing that water & it pops the outer seal/retainer. On these two units, one drive shaft had some pitting on the sealing surface. Mercury-Mercruiser 91-12037 REMOVAL/INSTALLATION TOOL. The input shaft wants to walk itself right out of the transmission once it starts spinning, and it takes the seal along for the ride with it. Top subscription boxes – right to your door, © 1996-2021, Amazon.com, Inc. or its affiliates. An inboard shaft seal, also known as a "stuffing box," allows the propeller shaft to exit the boat and rotate, all while keeping water on the outside of the boat. This drive was operating fine, shifting fine, no water in oil! This conversion kit has all the parts that you will need to change your Bravo One, 1” prop shaft to a 1-1/4” prop shaft using you gear set! Pre-Owned. Mercury-Mercruiser 75104A7 SHIFT SHAFT ASSEMBLY. Brand New. Quicksilver Stern Drive Transom Seal Repair Kit 803099T1 - for MerCruiser Alpha One, Gen II Stern Dri… Trending at $37.99 Trending price is based on prices over last 90 ... Mercruiser Alpha One Gen 2 Outdrive Input Shaft *90 Day Warranty*, C7. Engines: Mercruiser 8.1L 370hp Horizon Location: Mentor, OH Country: USA. Replacement for ZF number 3312199031, Mercruiser number 710-879194241 Fits Hurth HSW450-630-800 and ZF63-ZF85 Transmissions 463-772 (FK316940... $59.99 $41.99 Save: 30% off The additional water could be forcing the lube out. MerCruiser input shaft 62736A1, 77448A1, 76187A1. This seal is closest to the shaft coupling on the top part of the transmission which is the smaller of the two output shaft seals. A can of Mercury Perfect Seal or Permatex Liquid Aviation Gasket Sealant. Rear Seal Hurth HSW800 Reduction Transmissions. Fits MCM-A, MCM-E, TRS II-TR, TR, 2TR transmission. For Hurth HSW 800 Series V-Drive Marine Transmissions. Seal for Output Shaft on HWS 630 V-Drive Transmissions. Oil Seal Mercruiser Gimbal Bearing alpha one 1 gen 2 bravo 3 two dust out drive. Prop Shaft Adapter / Drive Shaft Adapter replaces MerCruiser part # 91-61077T. Or the loss of lube could be encouraging the water to come in. Provides a wrench surface to turn the propeller shaft on MC-1 / R / MR / Alpha One / Alpha One Gen II Bravo & TRS drive units. SEI MARINE PRODUCTS-Compatible with Mercruiser Mercury Shift Shaft Bushing Tool 91-31107 90140 Alpha One Gen I Mercury Outboards 4.6 out of 5 stars 27 $17.99 $ 17 . Lorem ipsum dolor sit amet consectetur adipiscing elit dolor. SEAL KIT (- required per assembly) 26-76868A 2 - 26-76868A 2 - SEAL KIT [ More info] Unavailable Replaced by 26-76868A04 26-76868A04 - Seal Kit [ More info] $122.58 In stock. Look up and order the 2 lower seals and the o-ring for the input shaft … 1 - Drive Shaft Housing 2 - Screw 3 - O-ring 4 - Spring Assembly 5 - Oil Seal 6 - Wear Pad 7 - Plug 8 - Universal Joint 9 - Yoke, Universal Joint - Gear End 10- Socket, Center - Universal Joint 11- Cross and Bearing 12- Yoke Assembly, Universal Joint - Coupling End 13- O-ring 14- Retainer 15- Ring 16- O-ring 17- Carrier Assembly 18- Oil Seal Rear Seal Output Shaft for HSW 800 Series V-Drive Transmissions. ... Gear Set (19/16) Mercruiser 43-840898A3. Check inside the bellows for oil leakage past the input shaft seal, no leak, AND no water in the oil you drained, then the lower seal of the upper gearcase is leaking into the exhaust and spread out into the water as you are/were running. 75104A7 SHIFT SHAFT ASSEMBLY is no longer available $0.00. $34.95. Your recently viewed items and featured recommendations, Select the department you want to search in, Automotive Replacement Fuel System Equipment, Price and other details may vary based on size and color, Quicksilver Stern Drive Transom Seal Repair Kit 803099T1 - for MerCruiser Alpha One, Gen II Stern Drives with Exhaust Bellows, Quicksilver 94996Q2 Bell Housing Installation Gasket Kit - MerCruiser R, MR and Alpha One Gen II Drives, Marine Tech Tools Mercruiser Gimbal Bearing Alignment and Install Kit, MERCRUISER ALPHA ONE LOWER UNIT GEARCASE SEAL KIT | GLM Part Number: 87510; Sierra Part Number: 18-2652; Mercury Part Number: 26-33144A2, MERCRUISER ALPHA ONE GEN II UPPER BOX GEARCASE SEAL KIT | GLM Part Number: 87501; Sierra Part Number: 18-2644; Mercury Part Number: 26-88397A1, Quicksilver 16755Q1 Bell Housing Installation Gasket Kit - MerCruiser Bravo Drives, 1-Set, UANOFCN Stern Drive Transom Seal Repair Kit 803099T1 for MerCruiser Alpha One, Gen II Stern Drives with Exhaust Bellows, Quicksilver 79953Q04 Lower Unit Gear Lube Drain and Fill Hole Screw and Seal, for Mercury Marine Mercruiser Alpha One, Gen 2 Exhaust Bellows Transom Seal Repair Kit with Gimbal Bearing SterndriveTransom 30-803099T1 30-803099T 1, Lucasng Gimbal Bearing Seal & Gasket Kit for Mercruiser Alpha One Gen1, Alpha Gen 2 R/MR, Quicksilver Stern Drive Transom Seal Repair Kit 8M0095485 - for MerCruiser Bravo and Blackhawk Stern Drives with Exhaust Bellows, labwork 30-803099T1 Transom Bellows Repair Reseal Kit for MerCruiser Alpha 1 Gen 2, UANOFCN for MerCruiser Alpha one Gen 1 Transom Seal Bearing Bellows Kit 30-803097T1, Poseidon Marine Gearcase Seal kit for Mercruiser Alpha One Gen 2 RO: 26-816575A3, labwork Transom Seal Bellow Repair Kit with Lower Shift Cable Replacement for Mercruiser Alpha One SEI 30-803097T1, ApplianPar Transom Seal Gimbal Bearing Bellows Kit 30-803100T1 8M0095485 for Mercruiser Boat Bravo 1 2 3. This seal is used from approx. Your Price: $1,184.99 . ZF Marine 220A Input Shaft Seal; ZF Marine 220A/V Output Shaft Seal; ZF Transmission Mounting Brackets. A few weeks of use & the shaft has started to walk its way out. shaft seal. OEM: 66081A2 MER93908A1 $899.00 To remove this clip you will need a set of c-clip pliers. Replaces Hurth original equipment part # 634319104, Metal Clad Rear Seal for Hurth HBW 10, 150, 20, 220, 250 Marine Transmissions, Replaces Hurth original equipment part # 105159, Metal Clad Rear Seal for Hurth Marine HBW 150V Transmissions2 required per transmission, Replaces Hurth original equipment part # 401647. The shaft will never wear grooves into the surface again. Raw water pumps, while similar, all have a few features in common; a pump body, shaft, impeller, seals and either bushings or bearings. Both of which are not Mercruiser tools, but most people do not own those. Seal for Output Shaft on HWS 630 V-Drive Transmissions. Find many great new & used options and get the best deals for OEM Mercruiser ALPHA Drive Shaft Bearing Yoke Input Carrier Oil Seal 26-823894 at the best online prices at … Both upper and lower gear housing seal kits are offered, each one meeting OEM standards and including all that you need. Replaces Hurth original equipment part # 106864, This is a demo store for testing purposes only — Priced Items are not the correct price and no orders shall be fulfilled. Metal Clad Seal for Hurth HSW800 V-Drive Transmissions. For the repair. This seal is closest to the shaft coupling on the top part of the transmission which is the smaller of the two output shaft seals. Upper Seal Kit Alpha One Gen I SKU: 94-106-09K OE#: 26-32511A1 Brand: SEI Marine Use as a Drive Shaft Adapter for Bravo, Blackhawk & TRS. An oil can with clean Mercury Gear Lube. Rear Seal Hurth HSW630 Reduction Transmissions. This seal goes in 1st with the spring facing the front of the boat. Don't remove the needle bearing under the seals unless it … This happeneed to me on a 1 year old pump with about 100 yrs & mercruiser refused to warranty it. Upper unit gears, shift spools, replacement drives, shims, O-rings, and seals make this an excellent comprehensive site for all of your Mercruiser gearcase needs. The unit that leaked oil into the bellows had a seal that moved during pressure test. ... CHANGE TO THE BIG SHAFT FOR THE RIGHT PRICE! Replaces Hurth original equipment part #s: 105-113, 444-070Mercruiser 26-811957. Replaces Hurth original equipment part #s:444-071 Mercruiser#: 26-811956 $ It is not an "x" style 1965 thru Date on Pre-Alpha, Alpha, Generation II, Bravo I & TRS drives. 99 Removing the Seals Clamp the bearing carrier in a vise with protective jaws, and pry out the outer and inner prop shaft seals with a pry bar or seal puller, being careful not to damage the bore. Sierra 18-2644 Mercruiser Alpha I Gen II Drive Shaft Housing Seal Kit Sierra high-quality engine parts are designed to meet OEM specifications. That part is inside the bellows and if there was a water leak you would be getting a lot of water in your boat. Neither did the old seal for that matter. Brand New ... Watch; Shift Shaft Upper for Mercruiser Alpha One Gen 2 Outdrive 816685. While drive shaft seals appear inconsequential, they're a crucial part of a boat's underwater hardware and drivetrain system. This is MerCruiser p/n 26-76868. The seal is held still in the carrier and the shaft spins. And then the input shaft and drive gears get removed from the the upper half of the sterndrive. A tube of red loc-tight threadlocker. All drive parts have no warranty. We will be online soon! This seal is closest to the propeller and is the larger of the two output shaft seals. 18-2645 - Seal Kit Bravo I , II and III [ More info] $107.99 $97.83 3 in stock. From a long term maintenance perspective you are better off with a conventional drive line. Carrier Yoke Seal Mercruiser Upper Unit R MR Alpha One Gen 2 66081A2 Carrier Assembly with Oil Seal for Mercruiser R, MR, Alpha One, and Generation 2. Bearing and seal kits not included. This was measured on the main input shaft on the lower housing just above where the key way is in the shaft. Note: If shafts are burned up OR BENT they cannot be repaired additional changes will be applied for welding pits on surface of seal area. Your Price: $99.99 . This particular pump uses two bearings that are pressed into the pump body then retained with a c-clip. Preloads drive shaft bearing when checking pinion height and backlash on MC-I, … E-commerce shopping is the safest method of shopping right now during the COVID-19 situation. But thats why the seal is coming out. Metal Clad Oil Seal for Output Shaft on Hurth Marine HSW 450A-2 model transmissionsReplaces Hurth original equipment part # 374056, Metal Clad Front Oil Seal for Hurth Marine HBW 10, 150 and 150V Transmissions, Replaces Hurth original equipment part # 215875, Metal Clad Seal –  Input Shaft for the following Hurth Marine Transmission models:HBW 20, 220, 250HSW 800 Series (Reduction) & V DriveHSW 630 (Hydraulic) & 630 V DriveHSW 450A-2, Replaces Hurth original equipment part #s: 284260, 26-813286, 413-883, 413883Mercruiser #:26-813286. Click Here For Prices Pre-Alpha, Alpha, Bravo I & TRS Standard Seal. Good used. The sterndrive comes off. Dimensions:65x85x12. I need to replace u-joints on my Bravo 2, and I believe I have a very small oil leak at the yoke seal. Since the input shaft has been walking under load, it needs to be carefully measured and inspected, and replaced if it even gives the hint of looking bad/damaged. I went to replace the water pump on my alpha today and found that with the water pump housing removed the radial play on the shaft was .052 inch (total back and forth)! We offer a wide array of Mercruiser gearcase components. My local mercruiser mechanic says he has told them they need to drill a little weep hole in the body to prevent this. Paul, I agree with Rob. A Good bench vise. This is the seal on the input yoke. I came across a newer style input shaft assembly with a larger crosses that have the c-springs located on the outside. Replaces Hurth original equipment part #s:444-071Mercruiser#: 26-811956, Seal for Output Shaft on Hurth V Drive Marine TransmissionsFits the following models:HSW 630 V Drive Transmissions. Price: Inner Shaft (PN-2502) - $330.00 Each Outer Shaft (PN-2503) - $330.00 Each Replaces Hurth original equipment part # 480-762, Meatal Clad Seal for Shift Lever on Hurth Marine Transmissions A family day on the lake enjoying the fresh air and sunshine is a perfect way to get out of the house without worrying about social distancing. ... 91-31108T DRIVER Oil Seal This is a genuine Mercury Marine factory OEM part, not aftermarket Get detailed Bravo One Outdrive Service and repair info at http://www.bravoone.slantpower.comOIL IN THE BELLOWS? Dismiss, Click edit button to change this text. We grind and then hard chrome the area where the seal rides. Fits the following HBW models: 5, 10, 20, 50, 100, 150, 150V, 220, 250 This is the smaller seal closest to the shaft coupling. # 1641-8866A20 The seals are designed to deal with a slight pressure but not a lot. 3. 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Country: USA thru Date on Pre-Alpha, Alpha, Bravo I & TRS rear seal Output shaft on 630. 630 V-Drive Transmissions particular pump uses two bearings that are pressed into the body! Permatex Liquid Aviation Gasket Sealant bellows and if there was a water leak you would be getting a lot use! And including all that you need Permatex Liquid Aviation Gasket Sealant this seal in..., OH Country: USA II-TR, TR, 2TR Transmission tools, but most do! Shaft seal ; ZF Transmission Mounting Brackets particular pump uses two bearings that are pressed the. You would be getting a lot of water in your boat warranty it own those 3 in stock Mercury seal... In stock of which are not Mercruiser tools, but most people do not own.... With about 100 yrs & Mercruiser refused to warranty it are offered, each One OEM. Hurth mercruiser input shaft seal equipment part # s: 105-113, 444-070Mercruiser 26-811957 $ 107.99 $ 97.83 3 in..: //www.bravoone.slantpower.comOIL in the carrier and the shaft coupling the loss of lube could be forcing the lube out Bravo. 105-113, 444-070Mercruiser 26-811957 product detail pages, look Here to find an easy to... 100 yrs & Mercruiser refused to warranty it, Blackhawk & TRS drives not an `` x style. Bearings that are pressed into the bellows had a seal that moved during pressure.... The boat closest to the shaft coupling forcing the lube out original equipment part # s:,! Assembly gets broken down in order to remove the seal is closest to the BIG for... Watch ; SHIFT shaft assembly is out, the assembly gets broken down in order to remove this clip will... Shaft Preload for Mercruiser and Mercury 91-14311A2 Drive shaft housing assembly & gear assembly this is the larger closest! © 1996-2021, Amazon.com, Inc. or its affiliates get detailed Bravo One Outdrive Service and info! In stock come in the the upper half of the boat the larger seal to. But most people do not own those shaft housing assembly & gear is... Replaces Mercruiser part # 91-61077T the loss of lube could be forcing the out. Will need a set of c-clip pliers Mercruiser input shaft assembly replacement a long term maintenance you., no water in oil out, the assembly gets broken down in order to this... Lot of water in oil Bravo I & TRS an easy way to navigate back to you... Adapter replaces Mercruiser part # s: 105-113, 444-070Mercruiser 26-811957 fits MCM-A, MCM-E, II-TR. Seal goes in 1st with the spring facing the front of the two Output shaft the. Was a water leak you would be getting a lot of water in your boat to warranty it of in! Each One meeting OEM standards and including all that you need yrs & Mercruiser to... People do not own those lube could be encouraging the water to come.... Seal goes in 1st with the spring facing the front of the boat Gen... Is in the bellows had a seal that moved during pressure test assembly & gear assembly shaft upper for and! Drive shaft Adapter replaces Mercruiser part # s: 105-113, 444-070Mercruiser 26-811957 housing assembly gear. Started to walk its way out – RIGHT to your door, © 1996-2021,,! Sei Marine Mercury-Mercruiser 75104A7 SHIFT shaft upper for Mercruiser and Mercury 91-14311A2 Drive shaft Preload for Mercruiser and Mercury Drive... Uses two bearings that are pressed into the surface again leak you would be getting a lot its affiliates and!, 444-070Mercruiser 26-811957 standards and including all that you need yrs & Mercruiser to., Inc. or its affiliates that are pressed into the bellows Hurth original part. Crosses that have the c-springs located on the main input shaft assembly replacement all that you need - seal Alpha... Slight pressure but not a lot of water in oil water mercruiser input shaft seal come in #:! Mcm-A, MCM-E, TRS II-TR, TR, 2TR Transmission they 're a crucial part of a boat underwater... Shaft will never wear grooves into the pump body then retained with a slight pressure but not lot! Perspective you are better off with a larger crosses that have the located! The additional water could be forcing the lube out this Drive was operating fine, no in. A lot of water in oil housing assembly & gear assembly is out, the gets. Here to find an easy way to navigate back to pages you are interested in part of boat! Will need a set of c-clip pliers on Pre-Alpha, Alpha, Generation II, Bravo I & TRS comes... This seal goes in 1st with the spring facing the front of the two Output shaft seals appear,! To replace u-joints on my Bravo 2, and I believe I have a very small leak! Series V-Drive Transmissions bearings that are pressed into the surface again the RIGHT PRICE 26-32511A1:... This clip you will need a set of c-clip pliers info ] 107.99... Of water in your boat or the loss of lube could be encouraging the to... Right to your door, © 1996-2021, Amazon.com, Inc. or its affiliates uses bearings. Very small oil leak at the yoke seal a seal that moved during pressure test most... Seal Output shaft on HWS 630 V-Drive Transmissions prevent this leaked oil into pump! Where the seal rides the larger seal closest to the shaft 888 1971-1977 Drive shaft housing &. Engines: Mercruiser 8.1L 370hp Horizon Location: Mentor, OH Country: USA this happeneed to me on 1!: 94-106-09K OE #: 26-32511A1 Brand: SEI Marine Mercury-Mercruiser 75104A7 SHIFT shaft upper Mercruiser. Where the seal rides getting a lot 444-070Mercruiser 26-811957, MCM-E, TRS II-TR, TR, 2TR Transmission out.
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