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| SKU | TWP498259 |
| MPN | 498259 |
| GTIN | 887337152219 |
| Certifications | None |
| Color/Finish | Black |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2017 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2008-2017 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2010-2017 | Harley-Davidson | FLSTFB Fat Boy Lo | Base |
| 2014-2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe | Base |
| 2008-2011 | Harley-Davidson | FLSTSB Cross Bones | Base |
| 2010 | Harley-Davidson | FLSTSE CVO Softail Convertible | Base |
| 2008-2009 | Harley-Davidson | FXCW Rocker | Base |
| 2008-2011 | Harley-Davidson | FXCWC Rocker C | Base |
| 2011-2013 | Harley-Davidson | FXS Blackline | Base |
| 2013-2014 | Harley-Davidson | FXSBSE CVO Breakout | Base |
| 2008-2009 | Harley-Davidson | FXSTB Night Train | Base |
| 2008-2010 | Harley-Davidson | FXSTC Softail Custom | Base |
Experience reliable electrical performance with the TwinPower Voltage Regulator designed specifically for 2008 to 2017 FXST and FLST models. This high-quality black voltage regulator replaces the Harley-Davidson part number 74540-08 and supports a 40 Amp electrical system, ensuring your motorcycle's ignition system operates smoothly and efficiently.
Crafted to meet demanding conditions, this regulator stabilizes voltage output and protects your bike's delicate electrical components from fluctuations and overloads. Perfect for enthusiasts looking to maintain or upgrade their ignition systems with premium aftermarket parts, it comes from TwinPower, a reputable brand known for durability and precision.
Easy to install and engineered for a perfect fit, the TwinPower Voltage Regulator guarantees improved electrical consistency and long-term reliability. Whether you are performing maintenance or enhancing your ride's performance, this product is a trusted choice that aligns with Tuningsupply’s commitment to enthusiast-driven service and fast, dependable delivery across Europe.
Crafted to meet demanding conditions, this regulator stabilizes voltage output and protects your bike's delicate electrical components from fluctuations and overloads. Perfect for enthusiasts looking to maintain or upgrade their ignition systems with premium aftermarket parts, it comes from TwinPower, a reputable brand known for durability and precision.
Easy to install and engineered for a perfect fit, the TwinPower Voltage Regulator guarantees improved electrical consistency and long-term reliability. Whether you are performing maintenance or enhancing your ride's performance, this product is a trusted choice that aligns with Tuningsupply’s commitment to enthusiast-driven service and fast, dependable delivery across Europe.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















