You will be prompted at checkout to add the core charge deposit. The mercruiser alpha one stern drive interfaces with the boats engine to help run the boat. Bravo one drives were built to handle more power than an alpha one. Start by checking our online sterndrive exploded parts diagrams to find the component area you are working on. I need suggestions for reinstalling the 1987 mercruiser alpha one drive. Sterndrive mercruiser alpha one gen 1 bravo 1 lower unit. Pre alpha, alpha one and alpha gen ii engines use a shift interrupter switch. Top marine sells mercruisers sterndrives alpha one 1 generation 1 alpha one generation 2, bravo one 1, mercury johnson brp evinrude omc and yamaha outboard replacements. Mercruiser 170 with alpha one outdrive yes im referring to the outdrive lower unit. Remove the two locking screws holding the shaft journals in the transom shield.
If you are running more than 260 horsepower, such as in the bravo drives, then you will need a more heavy duty ujoint but these are correct for the alpha one outdrive and they can be used for the 19911993 based on outdrive serial number alpha one, gen 2 outdrives, 260 horsepower and below. Download 1991 2007 mercruiser alpha 1 gen 2 sterndrive. Unfollow mercruiser alpha 1 gen 1 sterndrive to stop getting updates on your ebay feed. Beginning with the one drive and the trs outdrive mercruiser then moved into the production of the alpha in 1983 and then the bravo sterndrive models in the early 1990s. How to remove your mercruiser alpha one sterndrive with. Shop online using technical diagrams for alpha and bravo sterndrives and mercruiser engines.
Mercruiser alpha 1 and generation 2 bell housing layout. Upper drive and lower unit sold seperately and shipped in 2 boxes. This switch allows the drive to shift back into neutral with less effort. Pre alpha, r, mr and mc1 parts alpha one parts seal kits alpha one gimbal transom parts and kits alpha gen ii parts alpha gen ii gimbal transom parts and kits bravo one parts bravo two parts bravo three parts bravo gimbal transom parts and kits tr and trs parts transom seal kits gimbal bearings shift cable. When ordering parts for your outdrive it is important to know exactly which outdrive you have. Boat comes with a four blade 23p propeller for cruising. Mercruiser alpha 1 upper gearcase repair oil seals and. Upper sterndrive generation 2 mercruiser alpha one outdrive. New genuine mercury oem alpha one generation ii sterndrive. Merc alpha 1 gen 1 rebuilt outdrives powerboatlimited. Lower unit, upper gear case and bell housing tech drawings with oem.
Can i use an alpha outdrive on a pre alpha drive mercruiser. Mercruiser alpha one upper unit drawing with alpha one outdrive parts diagram, image size 557 x 656 px, and to view image details please click the image here is a picture gallery about alpha one outdrive parts diagram complete with the description of the image, please find the image you need. To remove the rear trim tab on the lower unit i had difficulty. Tungsten marine bellows service kit for mercruiser alpha one. If this is your first visit, be sure to check out the faq by clicking the link above. Mercruiser sterndrives have been around for well over 50 years to date.
Easy to start and maneuver, the engine gives its users close control over where their craft goes in the water. Mercruiser alpha one and gen 2 exploded view outdrive drawings. Over 100 videos and sterndrive drawing of bell housing and upperlower gear case. Rps alpha one gen 1 and pre alpha rebuilt kit 19721990 with gimbal bearing, exhaust, ujoint, shift bellows, gasket, water hose. Available in standard rotation and counter rotation cr added to sku number. I was wondering if anyone might have the link to the online mercruiser service manual. Mercruiser sterndrive section 1 alpha one generation ii complete 6 mr alpha one sterndrives complete 7 sterndrive unit application guide8 replacement sterndrives complete section 1. I removed it to inspect the water pump impeller fried by the way. Charlie there is much to be said, in a world like ours, for taking the world as you find it and fishing with a worm. Mercruiser alpha one outdrive parts diagram automotive. What type of alpha drive unit do i need alpha 1 gen, etc. Bellows kits free delivery possible on eligible purchases. I had a bolt installed with a normal 6 sided head not an allen bolt. The official mercruiser service manual handbook reveals all the alignment parts and their functionality.
Mercruiser parts for years 1984 to 1990 and generation 2 years 1991 and up seloc repair manuals for chrysler, force, yamaha, mariner, mercury and johnson outboards. Find great deals on ebay for mercruiser alpha one gen 1 lower unit and mercruiser alpha one gen 1 outdrive. The mercruiser alpha one generation i outdrive dating from 1972 through 1983 has a square upper gearcase cap with an eye attached to the 4 1 2by4 1 2inch cap. Mercruiser r mr alpha one sterndrive 19831990 engine. Sterndrive replacement is a company unlike any other in the sale of aftermarket mercruisers sterndrive, alpha one generation 1, alpha one generation 2, bravo 1, our stern drive designed to replace mercury marines mercruiser, alpha one, r, mr, gen 2 and bravo one stern drives. Mercruiser alpha 1 gen 2 parts diagram automotive parts. Complete gearcase assembly kit alpha one gen ii 48. Power trim cylinders and accessories for mercruiser. Outdrive alpha one mercruiser installationhelp boat buzz. If your mercruiser sterndrive is between 196 7 1969 you must verify that you have. Your order will not be processed until this deposit is paid. Power trim cylinders and accessories for mercruiser sterndrives. Reference numbers in this diagram can be found in a light blue row below scroll down to order wiring harness for mercruiser 30l alpha one engine alpha one generation ii sterndrive 2 2 4 alpha one generation ii sterndrive 90806534970 1096 power steering hose connections 73786 a typical hose routing a hose fittings. Mercruiser alpha 1 out drive water pump change video 4 duration.
Download a mercruiser factory repair manual straight to your computer in just seconds, fix your problems now. If the shift cable is bad, it can cause the switch to. The alpha one dating from 1984 to 1992 has the same size upper gear case but lacks the lifting eye on top of the gear case cap. Your computer wont need any special software to view the manual. The drive is compatible with a variety of engines, up to 300 hp. Im looking for a repair manual for a 2007 mercruiser 6. Please read full descriptions for part identification. Order within 1 day 12 hrs 18 min 33 sec and your order ships next business day.
Mercruisers alpha one outdrives have been around for over 25 years and have a proven history of being reliable when they are well maintained. Mercruiser parts mercruiser engines sterndrives diagrams. Use the backspace button to return to the product page and then click on the buy and download button again. If the switch is defective or disconnected it will be very difficult to get neutral. Apr 16, 2011 i have a 1973 888 would like to slide in a alpha 1 complete lower unit. Mercruiser alpha one gen ii sterndrive full service. Replacement mercruiser alpha one gen 2 wholesale marine. Gimbal housing with trim cylinders and prop sold separately. Mercruiser schematics library marine parts express. Need older mercruiser outdrive information, photos or drawings please see the i need help drawings. He said they no longer make pre alpha gaskets,it worked it was just more squared off at the edges the orings fit ect. U j bellows for mercruiser alpha gen ii sterndrive, repl. Buy tungsten marine bellows service kit for mercruiser alpha one, no.
Select the parts you need to do the job and with a few clicks, your parts will be on the way to your door with minimal effort. You could acquire this amazing picture for your portable, mini netbook or pc. View and download mercury alpha installation manual online. Mercruiser parts alpha 1 alpha gen 2 drawings boat parts. Specificaly, i am looking for an exploded view of the gimbal assembly area on my alpha one stern drive. Mercury marine parts lookup drawings mercruiser parts. Mercruiser outdrive parts with sei alpha 1 lower unit exploded view repair drawings. Ecommerce shopping is the safest method of shopping right now during the covid19 situation. Removing your drive is not as hard as you might think. These include the common r sterndrive, 888 sterndrive, 898 sterndrive, i and mr as well as others. Your mercruiser sterndrive must have trim and tilt to be able to use our replacement drive. Reference numbers in this diagram can be found in a light blue row below scroll down to order. I also encourage owners to get to know their mechanic.
Complete replacement outdrive for mercruiser alpha one gen ii drives. Your source for mercruiser alpha 1, winterizing a mercruiser alpha 1 3. Oil reservoir components for mercruiser alpha one, gen ii. Find genuine factory oem mercury marine, mercruiser and mercury racing parts for your engine, sterndrive or a mercury accessory using detailed drawings and images. Apr 05, 2020 how to remove your mercruiser alpha one sterndrive. For a mercruiser sterndrive replacement, call us at 9542717183. Download mercruiser online factory service repair manuals pdf. Nowadays we are excited to declare that we have discovered an awfully interesting content to be pointed out, namely bravo 1 outdrive parts diagram. How to troubleshoot a mercruiser alpha one it still runs. Outdrive has new impeller and has been pressure tested. Need more r mr sterndrive information or photos, please see the i need help drawings page web site pages are designed for the factory certified technician, the boat mechanic or just boating enthusiasts performing their.
Available for single and twin engine applications, the alpha one s efficient hydrodynamic profile produces very little drag, which means better boat performance and fuel economy. Aluminum anode kit mercruiser alpha 1 gen 2 zinc salt water outdrive one ii. It will help you understand, care for, and lower the repair and maintenance cost for your mercury mercruiser outdrives outdrive for a overall improved satisfaction with your ownership. Mar 29, 2011 mc 1 outdrive jumps out of gear only in forward under a load. Alpha one generation ii sterndrive 2 download a mercruiser factory repair manual straight to your puter in just seconds fix your. Sterndrive complete sei106 mercruiser alpha one gen 1. Both the alpha one mr and alpha one generation ii are easy for owners to service with a few basic mechanical tools and a little effort. I have an alpha 1 drive behind my 19 baja with a 400 small block since new in 1986. It seems my hinge pin on the starboard side is not turning when you trim the unit, so therefore my trim position sensor is not working. The sterndrive outboard motor has been the standard of many boat people for decades. Replaces most mercruiser sterndrives from 120 260 hp 196 7 1990. Features like an integrated water pump and permanently lubricated pivot points let you spend less time on maintenance and more time boating.
Omc stern drive wiring diagram the following omc cobra wiring diagram image have been published. Spend less time worrying about how to fix your mercruiser so you can focus on how your next boating adventure. The sterndrive should be removed for service every season. This item requires a refundable core charge deposit as part your outdrive purchase. Alpha one outdrive parts diagram automotive parts diagram. They prefer to invest their idle time to talk or hang out. Changes included cutting the lower gears at an opposite angle and changing the bearing load design on the lower drivehshaft. Mc 1 outdrive jumps out of gear only in forward under a load. Alpha one outdrive trim wiring diagram schematic diagrams omc trim gauge wiring diagram mercruiser trim sender.
Learn about propellers, be a hero not a zero, propeller for sale st cloud minnesota boat dealer duration. Our selection of new direct replacement sterndrives are all certified by the manufacturer to the meet the demands of your boating experience. Mar 06, 2007 on maintenance of alpha one lower unit. Alpha exploded view outdrive parts drawings sterndrive. Refer to mercruiser sterndrive service manual for sterndrive unit removal and. Parts for mercruiser alpha sterndrive 1992 present, sn. Mercruiser outdrive identification gone outdoors your. Bravo 1 outdrive parts diagram automotive parts diagram. Have a good certified mercruiser mechanic go over your drive and engine with you. Use updown arrow keys to increase or decrease volume. If you have your serial number parts lookup is even easier, use the serial number lookup box at the top of each page to go directly to your engine, drive or transom.
Make offer mercruiser alpha one gen 1 outdrive sterndrive gearcase lower unit used. This is a merc alpha 1 gen 1 on of our rebuilt sterndrives. Alpha 1 gen ii outdrive fluid leak boat talk chaparral boats regarding mercruiser alpha 1 gen 2 parts diagram, image size 1894 x 2507 px, and to view image details please click the image here is a picture gallery about mercruiser alpha 1 gen 2 parts diagram complete with the description of the image, please find the image you need. Port side trim cylinder for a mercruiser sterndrive. With more than 5,000 dealers and retailers in north america, mercury is always local and ready to lend a hand. I got the idea the last time i bought a gasket the guy gave me a alpha 1 gasket set. And, as marine technology has advanced, so has the sterndrive, with many models available in this ebay category.
Many individuals trying to find details about bravo 1 outdrive parts diagram and of course one of them. Sei marine productscompatible with mercruiser alpha one generation ii water pump kit 1991current. Boatered alpha 1 gen 1 outdrive serial number, cant find it. Mercruiser outdrive parts sei lower unit alpha 1 repairs.
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