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Hydraulic Brake Light Switch DS-272191 for Harley-Davidson 1000 Sportster Dyna
$27.19
Sale price
$27.19
Regular price
Available to Order
This Hydraulic Brake Light Switch is a high-quality aftermarket replacement part compatible with Harley-Davidson 1000 Sportster Dyna and matches OEM Part# DS-272191.
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This Hydraulic Brake Light Switch is designed for Harley-Davidson motorcycles, providing a reliable electrical response when hydraulic pressure is applied. This aftermarket component ensures your brake light signals clearly to other drivers, maintaining essential road safety and factory-spec performance.
Key Features & Performance
- High-Pressure Housing: Built to withstand the internal force of hydraulic braking systems without leaking.
- Fast Response: Features internal contacts that trigger the electrical circuit immediately upon pedal or lever application.
- Corrosion Resistance: Finished to resist environmental wear and moisture for long-term service life.
Fitment & Compatibility
- Harley-Davidson: 1000 Sportster
- Harley-Davidson: Dyna
Technical Specifications
- Part Number(s): DS-272191
- Switch Type: Hydraulic Pressure Activated
- Installation: Direct replacement for factory unit
Frequently Asked Questions
Q: Does this switch work for both DOT 4 and DOT 5 fluid systems? A: Yes, the internal seals are designed to be compatible with standard hydraulic brake fluids used in these models.
Q: Is any wiring modification required for installation? A: No, this switch is a direct replacement and typically uses the existing factory connectors for a simple install.
Compatibility may vary by serial number. Verify fitment before purchase.