S&S Cycle 310-1251

Whether you are building a big-inch project or rebuilding your stock Twin Cam, keeping engine components cool is key to longevity. That’s why we recommend replacing the OEM single-jet design with our new dual-jet oilers, which uniformly cool both sides of the pistons. 

Features & Benefits:

• Milled from Billet Aluminum 6061-T6
• Revised spray locations for more effective cooling
• Dual jets for uniform piston cooling
• Shorter than OEM for greater rod clearance
• Includes all needed gaskets and hardware
• Equivalent Oil Flow to stock
• US Patent #11927127

NOTE: As in any custom performance build, S&S recommends checking clearances before final assembly

These Flywheels are replacement flywheels for the SE 120R. When installing these flywheels in a Harley-Davidson® case, they need to run the HD piston oiling jets - Not the S&S® piston oiling jets. 

FITMENT DISCLAIMER

Fitment information is provided as a general reference only and is not guaranteed for any motorcycle, whether stock or modified. Compatibility may vary by year, model, and individual configuration.

Customers are responsible for verifying fitment prior to purchase. House of Harley-Davidson assumes no liability for purchases made based on incorrect or unverified fitment information.

Please contact our Parts Department with any questions before ordering at 414-282-2211