Kuryakyn Breather Bolt Hardware Silver - Harley Twin Cam
About Kuryakyn
Kuryakyn has built bolt-on styling, lighting, controls and touring accessories for American V-twins since 1989. Its catalog is the go-to for riders upgrading a bike a weekend at a time — highway pegs, grips, mirrors, LED lighting and luggage that fit factory mounting points.
Kuryakyn Hardware B is a crucial replacement breather bolt for Harley-Davidson Twin Cam engines. Engineered to secure crankcase ventilation components, this bolt ensures proper engine breathing. Its silver-finish construction offers enhanced resistance to corrosion within the engine bay, maintaining optimal performance.
Why riders pick this
- Replacement breather bolt for Twin Cam engines
- Secures crankcase ventilation components
- Silver finish resists corrosion
- Ensures proper engine breathing
- Direct replacement part
Maintaining proper engine function on your Harley-Davidson Twin Cam is essential, and often it comes down to the smallest components. The Kuryakyn Breather Bolt Hardware B is a direct replacement part designed to secure your crankcase ventilation system effectively. This bolt plays a vital role in ensuring your engine breathes correctly, which is critical for consistent performance and engine longevity.
Reliable Engine Ventilation
- Replacement breather bolt for Twin Cam engines
- Secures crankcase ventilation components
- Ensures proper engine breathing and function
- Silver finish provides resistance against corrosion
- Direct replacement engineered to factory specifications
Precision for Twin Cam Performance
This Kuryakyn breather bolt is not just any fastener; it's a precision-engineered component designed to meet the specific demands of Harley-Davidson Twin Cam engines. Its robust construction and corrosion-resistant silver finish mean it's built to withstand the harsh conditions of the engine bay, providing reliable service for years to come. Ensure your Twin Cam's ventilation system is operating at its best with this direct-fit replacement.
Specifications
- Brand: Kuryakyn
- Manufacturer Part #: 9976
- Category: Engine Components / Hardware - Singles
- Weight: 0.11 lb
Common questions
Will this breather bolt fit my Milwaukee-Eight engine?
No, this Kuryakyn breather bolt is specifically designed for Harley-Davidson Twin Cam engines (model years 1999-2017) and is not compatible with Milwaukee-Eight models, which use a different breather bolt assembly.
Is this an OEM Harley-Davidson part?
Kuryakyn manufactures this as an aftermarket part, engineered to be a direct replacement to factory specifications for Twin Cam engines.
What tools are needed to install this breather bolt?
Installation typically requires standard wrenches or sockets, similar to those used for removing and replacing the original breather bolt on your Twin Cam engine.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Kuryakyn |
| TYPE | Hardware - Singles |
| SKU | T14-759007 |
| WEIGHT | 0.11 lb |