The HKS Billet Oil Filler Cap is made of aluminum alloy (Duralumin) with red Alumite treatment. Accentuates the engine bay for your performance Nissan, Toyota, Honda & Suzuki.
Features
- Aluminum alloy (Duralumin) with bright red Alumite finish
- HKS holographic logo in the center
- Available for a large range of vehicles as listed
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Vehicle | Color | Thread | Price | Order | |
|---|---|---|---|---|---|
| 24003-AN001 | |||||
| CG13DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| CR14DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| HR15DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| HR16DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| MA10S | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| MR16DDT | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| MR20 | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| RB20DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| RB20DET | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| RB25DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| RB25DET | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| RB25DET NEO | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| RB26DETT | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| SR20DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| SR20DET | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| VG30DETT | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| VH45D | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| VK45DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| VQ35DE | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| VQ37VHR | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| VR38DETT | Red | M32 x P3.5 | | ||
| Vehicle | Color | Thread | Price | Order |
|---|---|---|---|---|
| 24003-AT002 | ||||
| 1AZ-FSE | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 2ARFSE | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 2ARFXE | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 2AZ-FXE | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 4AGE Excluding 5V | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 4E-FTE 1992/10~ | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 4EFE 1992/10~ | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 5AFE | Red | M37 x P3.0 | | |
| 24003-AT002 | ||||
| 7AFE | Red | M37 x P3.0 | | |
| 24003-AK002 | ||||
| 86 - ZN6 | Red | M42 x P4.5 | | |
| Vehicle | Color | Thread | Price | Order | |
|---|---|---|---|---|---|
| 24003-AN001 | |||||
| B16A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| B16B | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| B18C | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| B20B | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| D15A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| D15B | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| E07A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| F20C | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| F22B | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| F22C | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| F23A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| H22A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| J30A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| K20A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| K20C1 | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| K20Z | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| K24A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| L13A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| L15A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| L15B | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| LDA | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| LEA/MF6 | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| LEB | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| R18A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| R20A | Red | M32 x P3.5 | | ||
| 24003-AN001 | |||||
| S07A | Red | M32 x P3.5 | | ||
| Vehicle | Color | Thread | Price | Order |
|---|---|---|---|---|
| 24003-AK002 | ||||
| BRZ - ZC6 | Red | M42 x P4.5 | | |
HKS was founded in October 1973 by Hiroyuki Hasegawa, a former Yamaha engineer, and Goichi Kitagawa, with start-up capital from Sigma Automotive; the name comes from Hasegawa, Kitagawa and Sigma. It began in a small shed at the foot of Mount Fuji, in Fujinomiya, Shizuoka, and is still based there.
In 1974 HKS built one of the first bolt-on turbo kits, for the Nissan L20 engine in the Skyline, raising output from 115 to 160 PS. Turbocharging made its name; today it also makes exhausts, springs, shocks and coilover suspension, and it marked its 50th anniversary in 2023.










