

🏍️ Chrome your ride with precision & style — don’t let your Fat Bob settle for less!
This OEM-style dual gas cap set features vented and non-vented chrome-plated caps designed exclusively for 1982-1999 Harley Softail Fat Bob motorcycles with split 2-piece gas tanks. Engineered for perfect fitment with left and right-hand threading, these low-profile caps combine durability, pressure regulation, and sleek aesthetics to upgrade your bike’s fuel system while preventing rattles and pressure build-up.
| ASIN | B09NB1M45D |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #969,627 in Automotive ( See Top 100 in Automotive ) #858 in Powersports Gas Caps |
| Brand | Billet Proof Designs |
| Color | silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (54) |
| Date First Available | October 4, 2016 |
| Exterior Finish | Chrome |
| Item Weight | 9.9 ounces |
| Item model number | BPD-38-0320 |
| Manufacturer | Billet Proof Designs |
| Manufacturer Part Number | BPD-38-0320 |
| Material | Chrome |
| Package Dimensions | 11.7 x 5.8 x 1.9 inches |
| Style | Modern |
| Vehicle Service Type | Motorcycle |
O**S
Good quality
It fits for the Softail 1987. Looks simple and good. Highly recommended.
A**T
Fixed gas cap rattle syndrome.
Look good and as fair of price as I found.
E**Z
1994 Dyna low rider
One is reverse thread (left hand thread) and the other is regular thread. Solid caps, great buy
B**K
Fits Perfectly
After close to 200k miles and 34 years it was time to replace the gas caps on my 1989 FXSTS. Shipped free, the gas caps arrived just a few days later. They fit and look great. Now if I can only find the eagles that were glued to the gas caps when the bike was new. I think one flew the coup somewhere on I-80 in 1995 or perhaps I-10 in 1997.
K**R
Works and Looks Like a Gas Cap
They work as they should.
J**G
Just like new
The caps are awesome.
J**N
True fit!
It fit my bike perfectly and looks great!
D**E
Leak
Delivered fast fit ok leak bad. Covered a hot engine and my legs with fuel.
Trustpilot
3 days ago
2 weeks ago