Honda Genuine Fuel Filler Cap 17670-T3W-A01 vs RAM Diesel Fuel Cap + DEF Cap Combo (2013-2018) Easy Grip
Overall winner: RAM Diesel Fuel Cap + DEF Cap Combo (2013-2018) Easy Grip
Key Differences
Choose Ronin Factory (A) if you want a lower-priced combo with magnetic attachment, diesel dirt/water protection, and an easy-grip DEF cap for many RAM model years (2013–2018). Choose Honda (B) if you need a genuine OEM filler cap with exact-fit and proven durability for Honda vehicles, despite mixed tether installation reports
Honda Genuine Fuel Filler Cap 17670-T3W-A01
Genuine OEM fuel filler cap designed for exact fit and durability. Consumers note authentic Honda quality and fit, with some praise for improved gas mileage and easy installation; a few report tether attachment issues
Pros
- genuine oem factory part
- exact fit
- durable
- authentic Honda part
Cons
- mixed installation experiences with tether
- not aftermarket
RAM Diesel Fuel Cap + DEF Cap Combo (2013-2018) Easy Grip
Combo pack with a magnetic RAM diesel fuel cap and DEF cap. Keeps dirt and water out of the fill, with a smooth, easy-to-grip DEF cap and durable aluminum construction. Customers note secure magnetic attachment and OEM-like fit
Pros
- magnetic attachment to metal surface
- diesel-cap dirt and water protection
- easy-grip DEF cap with smooth operation
- aircraft-grade aluminum construction
Cons
- may not fit 2019 models
- some claims rely on compatibility with EVAP system
- requires proper O-ring sizing for fit
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Ronin Factory |
| Durability | Honda |
| Versatility | Ronin Factory |
| User Reviews | Ronin Factory |