6-hole M8 Softail 131 CVO Black Derby Cover HARLEY FXBB FLFB
Specifications & Features
- Material: 100% domestic 6061-T6 Billet Aluminum.
- Manufacturing Location: Fully made in Wisconsin, USA.
- Finish: Highly durable black anodized finish.
- Graphics: 3D CNC-machined engraving filled with high-grade, fade-resistant PPG automotive paint (no cheap screen printing).
- Fitment: Fits 2018–2026 Harley-Davidson Softail models equipped with the Milwaukee-Eight (M8) engine requiring a 6-hole narrow-profile derby cover.
- Gasket Compatibility: Designed to reuse your factory HD O-ring style gasket.
- Warranty: Comes backed by a 3-year vendor-direct warranty against paint adhesion defects or UV light fading
Compatible Models (2018–2026)
This cover fits all sub-models within the Milwaukee-Eight (M8) Softail lineup that feature the standardized 6.4-inch diameter, 6-hole outer primary setup, including: [1, 2]
- Low Rider / Low Rider S / Low Rider ST (FXLR, FXLRS, FXLRST)
- Street Bob / Street Bob 114 (FXBB, FXBBS)
- Fat Boy / Fat Boy 114 (FLFB, FLFBS)
- Fat Bob / Fat Bob 114 (FXFB, FXFBS)
- Heritage Classic / 114 (FLHC, FLHCS)
- Softail Slim (FLSL)
- Deluxe (FLDE)
- Breakout / 117 (FXBR, FXBRS)
- Softail Standard (FXST)
- Sport Glide (FLSB)
Important Fitment Crossover Note (2018 Models)
The 2018 model year was a transition period for Harley-Davidson.
- The Exception: Only the 2018 Sport Glide (FLSB) immediately featured the narrow-profile 6-hole primary cover matching this part.
- Other 2018 Softails: Models like the 2018 Street Bob, Fat Bob, Fat Boy, Slim, Deluxe, and Low Rider carried over the older 5-hole style primary configuration (7.25-inch diameter). If you own a 2018 model (excluding the Sport Glide), verify whether your bike has a 5-hole or 6-hole configuration before purchasing. All 2019 and newer M8 Softail variants standardized to the 6-hole layout
selling as pictured.
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