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- £53.76
- £53.76
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Free UK Delivery on All Orders
Free Returns
Description
xOverview
Meet the Bonbo Bearing Carrier Retainer Wrench Tool, engineered to support Mercruiser outdrives across multiple generations, including Alpha One, Bravo One, and Gen II TRS configurations. This tool targets the 4 3/8" retainer nut, helping you remove and reinstall it with precision, so routine maintenance feels more efficient and less daunting.
Why this tool matters
- Extensive compatibility: fits Alpha One, Pre-Alpha, Gen II, Bravo One, and TRS outdrives; suitable for Mercury/Mariner models 150HP and up; works with 1982 and earlier R/MR cases and 1983–1990 Alpha Gen I as well as Alpha Gen II (all years) and MC1 Blackhawk (all years).
- Precision removal and installation: designed to properly engage the 4 3/8" retainer nut for drive units and outboards, helping you complete jobs with confidence.
- Direct OEM replacement: aligns with replacement parts 91-61069, 91-61069T, and 18-9858 for straightforward swapping when needed.
Durable build for marine use
- Crafted from high-standard steel with a black oxide finish, delivering strength, corrosion resistance, and impact durability in demanding environments.
- High precision and hardness support reliable performance over time, reducing the need for frequent tool replacement.
What to expect when you shop Bonbo
- 30-day satisfaction guarantee with a hassle-free return if the product doesn’t meet your expectations.
- Support from the Bonbo team for questions about compatibility or installation guidance.
Whether you’re preparing for seasonal service or tackling a stubborn nut, this wrench is designed to streamline your workflow. It combines a compact footprint with rugged construction, allowing steady control and confident engagement. The result is better handling during installation and removal tasks, with a seating you can trust on every drive unit.
Choose Bonbo for a tool that aligns with practical maintenance needs, offering clear fit information and durable performance without overpromising results. This wrench is built for professionals and dedicated hobbyists who value compatibility, build quality, and reliable results.
FAQ
Q: Is this wrench compatible with my MerCruiser Alpha One outdrive?
A: Yes—it's compatible with Alpha One, Gen II, Bravo One, and related TRS drives.
Q: What OEM parts does this replace and is there a guarantee?
A: Replaces OEM 91-61069, 91-61069T, and 18-9858; includes a 30-day satisfaction guarantee.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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