Harddrive Custom Derby Covers - Cover Black Twin Cams 1999-2017 — Harley-Davidson Road King, Road King Classic, Electra Glide Classic (1999-2016)
Harddrive custom derby cover for Twin Cam-equipped Harley-Davidson models 1999–2017, featuring a raised design with three milled grooves for a muscular appearance. Available in black or triple chrome finish to match your bike's aesthetic.
Features
- Prominently raised design with 3 milled grooves
- Black finish
- Matching points covers available separately
- Direct bolt-on installation
Specifications
- Brand: Harddrive
- Manufacturer Part #: B-38-1B
- UPC: 191361279003
- Finish: Black
- Length: 11 in
- Width: 9 in
- Height: 1 in
- Weight: 0.9 lbs
- Country of Origin: China (Taiwan)
Fitment
Fits Harley-Davidson Twin Cam models 1999 through 2017. Does not fit Milwaukee-Eight (M8) or Sportster models.
Frequently Asked Questions
Will this fit my Twin Cam Touring or Softail?
Yes — this part fits all Twin Cam models from 1999 to 2017, including Touring, Softail, Dyna, and Sportster 1200 Twin Cam variants.
Does Harddrive make a chrome version?
Yes — the same cover is available in triple chrome plate finish. Order separately if you prefer chrome over black.
Can I use matching points covers with this derby cover?
Yes — Harddrive offers matching points covers in the engine section that coordinate with this derby cover design.
Will this fit my 2018+ Milwaukee-Eight?
No — this cover is for Twin Cam engines only. Milwaukee-Eight models (2018+) require a different part number.
| BRAND | Harddrive |
| TYPE | Clutch |
| SKU | 820-51871 |
| WEIGHT | 0.9 lb |