What does a sealed bearing do for my motorcycle?

A sealed bearing has a protective shield or seal that helps keep dirt, dust, and moisture out. It also helps to retain the grease or lubricant inside the bearing, which is important for smooth operation and extending the life of the bearing.

Is this bearing a direct replacement for the Harley-Davidson 9135?

Yes, this Twin Power bearing is specifically designed to replace the Harley-Davidson 9135 part number. This means it should install without modification in the appropriate applications.

What specific Harley-Davidson models does this bearing fit?

This bearing fits many Harley-Davidson Big Twin models from 1985 to 2006, including various Road King, Electra Glide, Heritage Softail, and Street Glide configurations.

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Twin Power 85-06 Big Twin Inner Primary Bearing Replaces H-D 9135

Specifications

Brand: TwinPower
Part #: 410177
UPC: 887337412276

Twin Power 85-06 Big Twin Inner Primary Bearing Replaces H-D 9135

Name: Twin Power 85-06 Big Twin Inner Primary Bearing Replaces H-D 9135
Brand: TwinPower
Price: 53.24 USD
Availability: InStock

$53.24

In Stock

Twin Power Inner Primary Bearing for 1985-2006 Big Twins. Made in USA and replaces H-D 9135.

Key Features

Fits 1985-2006 Harley-Davidson Big Twin models.
Replaces Harley-Davidson part number 9135.
Features a sealed bearing design for protection.
Made in the USA.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

This Twin Power inner primary bearing is built with a sealed design, making it a solid choice for 1985 and later belt drive applications. It's designed to directly replace the Harley-Davidson 9135 part number, ensuring a straightforward installation when you're working on your Big Twin engine.

Manufactured in the USA, this bearing is a well-built component intended to handle the demands of your motorcycle's drivetrain. Its sealed construction helps keep contaminants out and lubricant in, which is crucial for the longevity of the inner primary bearing. This part fits a wide range of Harley-Davidson models from 1985 through 2006, including popular bikes like the Road King, Heritage Softail, and Electra Glide models.