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Main shaft gear nut socket
1 7/8-inch socket tool designed for the mainshaft sprocket nut on select Harley-Davidson applications. Source indicates compatibility with 1936-2006 Twin Cams, 1999-2006 Big Twins, and aftermarket 6-speed transmissions.
The tool has a 1/2-inch drive. The product is offered as new.
Application
- Socket size: 1 7/8 inch
- Purpose: main shaft gear nut
- Compatibility as per source data: Twin Cam 1936–2006
- Compatibility according to source data: Big Twins 1999–2006
- Application: aftermarket 6-speed gearboxes
- Drive: 1/2 inch
OEM/OE numbers
There is no confirmed OEM/OE number provided for this product.
Helpful information before purchasing
This is a 1 7/8-inch tool for the Harley-Davidson main shaft sprocket nut. Before purchasing, compare the nut size, motorcycle or transmission type, and 1/2-inch drive requirement with your vehicle's specifications.
The most important information
- Working size: 1 7/8 inches.
- Drive: 1/2 inch.
- According to source: Used on Twin Cams 1936–2006 and Big Twins 1999–2006.
- According to the source: also intended for aftermarket 6-speed gearboxes.
- Product condition: new.
Contents of the set
According to the source data, the kit includes one 1 7/8-inch main shaft tool and one 1/2-inch drive element. Before ordering, it's worth verifying the kit's scope for the selected variant.
Frequently asked questions
How do I check if a part fits?
Please compare the 1 7/8 inch nut size, 1/2 inch drive required, and application to the list provided in the listing: Twin Cam 1936-2006, Big Twins 1999-2006, and aftermarket 6-speed transmissions.
Is the product ready for assembly?
This is a workshop tool, not a vehicle-installed part. Before use, check its compatibility with the nut and your existing equipment.
Does the offer include a complete set?
The source lists 1 pc. 1 7/8 inch tool and 1 pc. 1/2 inch drive element. Please verify the specific scope before purchasing.
Local order fulfillment
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