Product Description
This is a set of:
- Engine Alignment Bar Tool;
- Gimbal Bearing Installation Tool;
- Gimbal Bearing Puller Tool.
Engine Alignment Bar Tool compatible with MerCruiser Sterndrives including: Pre-Alpha "R", Alpha One "MR", Generation II, all Bravo models. This Tool is similar to MerCruiser P/N 91-805475A1 which used to be P/N 91-57797A3. Compatible with Volvo SX P/N 3851083 and OMC Cobra P/N 18-4442. The length of the bar is approximately 23-5/8 inch. Tool is made from high quality 1045 Steel. Alignment Tool Comes Without Black Oxide Coating.
Alignment Tool will correctly align all OMC Cobra and Mercruiser Outdrives with the exception of the Mercruiser TR and TRS Outdrive Models.
Gimbal Bearing Puller Tool compatible with Mercruisers, OMC and Volvo, Cobra Bell Housings. Works on Mercruiser Alpha, Alpha 1, MR, Bravo, OMC Cobra, and Volvo. This tool allows easy removal of the Gimbal bearing. Gimbal Bearing Puller is easy to use: This blind hole puller locks into the inner race of the bearing. Just turn the end of the tool with a wrench to pull the bearing out. Comes with directions on how to use the tool. Tool is made from high quality 1045 Steel, not a casting.
Gimbal Bearing Installation Tool. This tool compatible with OMC Cobras, Bravos, #1 Drives made from 1966 to Current makes, including the Pre Alpha (R), Alpha 1 “MR” and Generation 2. You will need the Outdrive Coupler Alignment Tool to use this tool. Note: This requires a hole drilled in your alignment tool. We cannot pre-drill these as different manufacturers make the mounts in different places. The tool comes with directions on where to drill the hole in the alignment tool for correct lineup. Tool comes with black oxide finish preventing corrosion to assure many years of service.
All tools are professionally made in the United States on the state of the art CNC equipment with 100% quality inspection.
- We offer combined shipping services. It will help you to save money on shipping costs.
- Orders received before 1:30 PM Central Time, Monday to Friday, excluding holidays, will be shipped the same day. Any order received after 1:30 PM Central Time, will be processed the following business day.
- All our tools are made from high quality materials and are designed for long life durability and ease of use.
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Product Reviews
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Mercuiser Alpha1, GenII Gimbal Bearing Remove and alignment tool
I purchased this tool set (E28-E18-C25) for my Mercruiser Alpha1 GenII and very happy with it. It's made with high quality materials and very precise. The instruction print very easy to follow. I remove the old bearing in 5 minutes. On the alignment tool it required to drill a 3/8" hole for the new bearing driver. Setting up on the drill press take some time so I rated this tool set as 4 stars but I purchased this set from MBS manufacturer that cost me $20.00 cheaper than Amazon Prime so 5 * for this tool set. As I watched few videos on Youtube that people showed how to use slide hammer for remove gimbal bearing, some video is Ok, other wasn't so well. Most important thing is the alignment between the outdrive and the engine after new bearing in place. I own this boat 27 years and want to use more years afterward. With this tool set that really helping me do the job right. Thank you for your best USA made product Tim Do
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Installer and alignment tool
The tool worked exactly like advertised. The only complaint is like everyone else, a pre-drilled hole or set of holes would be nice. Had to have a friend with a shop drill the hole for me.
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Gimbal bearing remover/installer
Tools worked great on my 2005 Volvo Penta DPS. They are high quality and worked as described. I had mine drilled at a local shop. Recommend watching the video of setting it up to service your gimbal bearing. I would definitely buy from MBS again.
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Great Tools!
The Gimbal remover is a phenomenal tool. It's one of those well-conceived devices that you can use for the first-time, and it works exactly as advertised. I was giddy at how easily my B3 gimbal bearing came out. I know that the Description states that the installer took requires drilling. But it does not tell you that you need to drill through a 1.5" diameter steel rod. Not many "shade tree mechanics" have that capability. Plan on visiting a machine shop once you make your measurements. To the folks at MBS, why not offer a few pre-drilled options?
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Bravo 3 alignment and gimble bearing removal tool
I hate trying to do mechanics because i never have the right tools. Well this is the right tool. Setting up the gimble bearing installer was simple and according to instructions. The gimble puller worked great. I was almost able to pull the gimble without having to use a wrench to rotate the tool. Pulled gimble bearing in approx. 5 min. No yanking your arm off, no cussing, no fussing. Well worth the money.
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ALPHA BRAVO GIMBAL BEARING INSTALLER PULLER AND ALIGNMENT TOOLS FOR MERCRUISER
This works great! ....everything you need to remove and install a gimball bearing correctly besides a few hand tools... .the only improvement would be if the alignment shaft could be ordered predrilled to the correct length for the installation collar...
