Cycle Pro Master Cylinder Boot - OEM 41764-70 - Harley-Davidson Touring & Low Rider
About Cycle Pro
Cycle Pro supplies replacement and maintenance parts across the V-twin service catalog, covering the routine wear items a shop goes through week to week.
The Cycle Pro Master Cylinder Boot is an OEM-quality replacement designed to seal and protect your V-twin's brake master cylinder. It prevents dirt, moisture, and road debris from compromising your braking system's integrity. This direct-fit component ensures your factory master cylinder remains safeguarded.
Why riders pick this
- OEM-quality replacement for reliable sealing
- Protects master cylinder from dirt, moisture, and debris
- Direct fit for standard V-twin master cylinders
- Helps maintain brake system integrity
When you're putting miles on your Harley, keeping critical components protected is key. The Cycle Pro Master Cylinder Boot is engineered to be a direct replacement for your stock boot, providing a reliable barrier against the elements. It's a small but vital part that helps maintain the longevity and performance of your brake system, preventing costly damage from environmental exposure.
Reliable Protection for Your Brake System
- OEM-quality replacement boot for dependable performance
- Designed to seal and protect the master cylinder from debris
- Helps prevent moisture and road grime from entering the brake assembly
- Ensures proper function and extends the life of your master cylinder
Maintain Peak Braking Performance
Replacing a worn or torn master cylinder boot is a straightforward maintenance task that can save you headaches down the road. This Cycle Pro boot is designed for easy installation on stock master cylinder assemblies, making it a perfect choice for riders performing routine service or addressing an aging component. It's built to the same standards as the original, ensuring a seamless fit and lasting protection for your V-twin's braking system.
Specifications
- Brand: Cycle Pro
- Manufacturer Part #: 18384
- Length: 5 in
- Width: 3 in
- Height: 0.5 in
- Weight: 0.7 lbs
- Country of Origin: China (Mainland)
Common questions
Will this boot fit my Harley's front master cylinder?
This boot is designed to fit standard V-twin front master cylinders. We recommend checking your specific model's master cylinder to confirm it is a stock assembly before ordering.
What is the primary function of the master cylinder boot?
The master cylinder boot's main purpose is to seal around the master cylinder pushrod, preventing dirt, moisture, and road contaminants from entering and potentially damaging the internal components of your brake system.
Is this an official Harley-Davidson OEM part?
No, this is an OEM-quality replacement part from Cycle Pro, designed to meet or exceed the specifications of the original equipment. It provides the same protection and fitment as a factory part.
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 | Cycle Pro |
| TYPE | Brakes |
| SKU | 865-01413 |
| WEIGHT | 0.7 lb |
