S&S Cycle Big Twin Improved Inner Primary Bearing Race

S&S Cycle Big Twin Improved Inner Primary Bearing Race

Service the correct Harley Touring or S&S component with this replacement part. Exact MPN, dimensions, and application are especially important for internal-engine and service hardware.

Key Features

• The tendency of the stock inner primary bearing race on late model big twins to shift on the transmission mainshaft under high torque loads, also known as "walking" of the race, can cause destruction of the transmission mainshaft seal, and ultimately the mainshaft seal, output gear and output gear bearing.
• The S&S inner primary bearing race features an extra step on the inside diameter that acts as a stop on the transmission mainshaft.
• When the race is pressed on to the shaft, the step will not allow the race to move inward toward the mainshaft seal.
• The improved S&S bearing race is a must for any high performance application.

Product Details

• Brand: S&S Cycle
• Manufacturer Part Number: 560-0241
• Product Type: Bearing
• Application Focus: Harley Touring

Fitment

Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

Changed your mind? No problem. Most new, unused, and uninstalled items can be returned within 30 days of delivery.

We do not charge a standard restocking fee. Customers are responsible for return shipping unless the item arrived damaged, defective, or incorrect.

Items must be returned in original packaging and in resalable condition.

We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!