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- £33.36
- £33.36
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Description
xGEAROLL 66515 Harmonic Balancer Installation Tool
When rebuilding a Chevy engine, precise alignment matters. The GEAROLL 66515 harmonic balancer installation tool is designed to seat balancers safely without guesswork. Built from durable steel and paired with a straightforward operation, it fits both professional shops and DIY projects, supporting reliable, repeatable results across multiple uses.
Why this tool helps
- Versatile compatibility with Chevy SBC and BBC crankshafts, enabling use across many engines.
- Simple two-step operation: thread the proper end into the crank, then press the bearing against the balancer by turning the nut.
- Durable steel construction and a limited 90-day factory warranty provide confidence for repeated use.
- Two threaded ends (5/8-16 and 7/16-16) cover common crank configurations.
- Includes essential kit components: threaded rod, nut, washers, and a thrust bearing.
- Compact, organized kit that stays ready for use in busy workshops or garages.
- Designed to help reduce misalignment and bearing contact issues during installation.
What’s included
- 1x threaded rod
- 1x nut
- 1x washers
- 1x thrust bearing
How to use
- Choose the correct end for your crank (5/8-16 or 7/16-16) and thread it into the crankshaft.
- Thread on the nut and rotate to press the bearing against the harmonic balancer until seated.
- Release tension and verify the balancer is seated flush before continuing with the build.
Note: The tool is sold as a kit and is backed by a limited 90-day factory warranty.
FAQ
Q: Which engines does the Gearoll 66515 tool support?
A: Fits SBC and BBC Chevy crankshafts, enabling versatile balancer installations.
Q: What is included in the Gearoll 66515 kit?
A: Includes a threaded rod, nut, washers, and a thrust bearing for immediate use.
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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