


This is a set of SIX Tools:
Engine Alignment Tool сompatible with MerCruiser Sterndrives including Pre-Alpha "R", Alpha One "MR", Generation II, all Bravo's, Volvo SX and OMC Cobra. Replaces OEM part numbers are: P/N 91-805475A1, P/N 91-57797A3, P/N 3851083, 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.
The Bellow Ring/ Retainer Sleeve Installation Tool made of Aluminum. Drive Shaft Bellow Sleeve Installation Tool helps install the aluminum ring into the Alpha 1 Generation 2, Bravo, Blackhawk U-Joints Bellows. Replaces OEM part number #91-818162.
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.
Grease Seal Installation Tool. Used on all Mercruiser #1 Drives, Pre Alpha (R), Alpha One (MR), Generation 2, All Bravos, and OMC Cobras. This seal installer will allow you to drive the grease seal in straight for proper installation. You will need the Outdrive Coupler Alignment Tool to install the grease seal.
Hinge Pin Tool (91-78310). This tool is used on the hinge pin bolt and separates the housing from the gimbal ring. This tool compatible with MerCruiser Sterndrives: Alpha One, Alpha One Generation Two, Bravo One, Bravo Two, Bravo Three, R, MP, MC-1. Replaces OEM part number #91-78310.
Bellows Expander Tool. This tool is designed to stretch out the exhaust bellow on Mercruiser Outdrives Motors: Alpha One, Bravo One & Two, Blackhawk, MC-1 & R-MR. It Replaces for MerCruiser 91-45497A1, replaces for GLM 90360, replaces for Mercury 45497A1, and replaces for Sierra 18-9847. Also substitute for 46-8M0096108, 8M0096108, 91-8M0096108, 79811.
All tools are professionally made in the United States on the state of the art CNC equipment with 100% quality inspection.
We accept payment by any of the following methods:
PayPal
Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner!
We offer COMBINED shipping on all orders!
Your order will be sent within 1 working day of receiving payment (Monday-Friday) and you should expect to receive it within one to four business days.
In the very unlikely event that your item is lost or damaged on its way to you, then WE are responsible and will issue either a full refund or replacement
If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.
You can return a product for up to 30 days from the date you purchased it.


This is a set of SIX Tools:
Engine Alignment Tool сompatible with MerCruiser Sterndrives including Pre-Alpha "R", Alpha One "MR", Generation II, all Bravo's, Volvo SX and OMC Cobra. Replaces OEM part numbers are: P/N 91-805475A1, P/N 91-57797A3, P/N 3851083, 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.
The Bellow Ring/ Retainer Sleeve Installation Tool made of Aluminum. Drive Shaft Bellow Sleeve Installation Tool helps install the aluminum ring into the Alpha 1 Generation 2, Bravo, Blackhawk U-Joints Bellows. Replaces OEM part number #91-818162.
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.
Grease Seal Installation Tool. Used on all Mercruiser #1 Drives, Pre Alpha (R), Alpha One (MR), Generation 2, All Bravos, and OMC Cobras. This seal installer will allow you to drive the grease seal in straight for proper installation. You will need the Outdrive Coupler Alignment Tool to install the grease seal.
Hinge Pin Tool (91-78310). This tool is used on the hinge pin bolt and separates the housing from the gimbal ring. This tool compatible with MerCruiser Sterndrives: Alpha One, Alpha One Generation Two, Bravo One, Bravo Two, Bravo Three, R, MP, MC-1. Replaces OEM part number #91-78310.
Bellows Expander Tool. This tool is designed to stretch out the exhaust bellow on Mercruiser Outdrives Motors: Alpha One, Bravo One & Two, Blackhawk, MC-1 & R-MR. It Replaces for MerCruiser 91-45497A1, replaces for GLM 90360, replaces for Mercury 45497A1, and replaces for Sierra 18-9847. Also substitute for 46-8M0096108, 8M0096108, 91-8M0096108, 79811.
All tools are professionally made in the United States on the state of the art CNC equipment with 100% quality inspection.
We accept payment by any of the following methods:
PayPal
Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner!
We offer COMBINED shipping on all orders!
Your order will be sent within 1 working day of receiving payment (Monday-Friday) and you should expect to receive it within one to four business days.
In the very unlikely event that your item is lost or damaged on its way to you, then WE are responsible and will issue either a full refund or replacement
If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for another one, be it similar or not.
You can return a product for up to 30 days from the date you purchased it.
