Description
A worn or damaged inner primary bearing race compromises your entire primary drive system, leading to excessive noise, vibration, and potential catastrophic failure on the track or street. The DRAG Specialties Inner Primary Bearing Race 40-2337 restores critical bearing surfaces to OEM specifications, ensuring smooth power transfer and reliable operation. Whether you’re rebuilding a primary after hard use or preventatively upgrading, this precision-machined component is essential for maintaining the integrity of your drivetrain.
- Manufacturer: DRAG Specialties
- MPN: 1120-0305
- Application: OEM and aftermarket primaries
- Material: Precision bearing steel
- Installation: Press-fit bearing race
- Fitment: Most Harley-Davidson models
- Finish: OEM specification
