Description
The Mishimoto CNC billet Oil Filler Cap (MMOFC-MAZ-RD) is machined from 6061 aluminum and finished in red, adding a distinctive splash of color to the engine bay while sealing the oil fill port with genuine attention to detail. Stamped with the Mishimoto name on top, it signals real quality the moment someone lifts the hood, and it installs as a direct thread-on cap with a pre-installed O-ring for a dependable seal.
Beyond looks, this oil filler cap is a functional upgrade among car engine parts, replacing a worn or aging factory cap with a premium-grade piece designed for a tight, reliable seal. As one of the more visible components of an automobile engine to swap, the oil filler cap plays an outsized role in protecting the top of the engine, and this Mishimoto version brings CNC-machined precision to that everyday task. For anyone who cares about the parts of a car engine that show, this small upgrade to your car engine makes a visible difference without touching internal engine parts.
Vehicle Applications
This oil filler cap is built for engines using the 13B, B3, B6, and BP engine codes and is listed as a specific-fit component rather than a universal cap. Within that engine-code coverage, it applies across a wide span of Ford, Hyundai, and Kia vehicles, including the Ford Aspire (1994–1997), Ford Probe GT (1989–1997), Ford Tempo GL (1984–1986), Hyundai Accent GLS (2006–2013), Hyundai Sonata GLS (2003–2013), Hyundai Tucson GLS (2008–2013), Kia Optima LX (2003–2013), Kia Sephia LS (1994–2000), and Kia Soul ! (2010–2013), along with 158 additional listed Ford, Hyundai, and Kia vehicle and trim configurations covering various model years. Always confirm your specific engine code before ordering.
Features
- Billet CNC-machined aluminum construction for optimal fit and finish
- Included, pre-installed O-ring ensures a perfect seal
- Available in black and red finishes (this listing is for red)
- Fits engines carrying the 13B, B3, B6, and BP engine codes
- Thread-on mounting with metric M35 x 4.0 thread size
- Backed by a Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMOFC-MAZ-RD
- Color: Red
- Material: 6061 Aluminum
- Mounting Type: Thread-on
- Thread Type: Metric
- Thread Size: M35 x 4.0
- Overall Height: 1.12 inches
- Gasket/Seal Material: Elastomer
- Gasket/Seal Included: Yes (pre-installed)
- Grade Type: Premium
- Fit Type: Specific (not universal)
- Indicator Markings: No
- Engine Codes: 13B, B3, B6, BP
- Includes: (1) Mishimoto Oil Filler Cap, (1) O-Ring, Lifetime Warranty
Frequently Asked Questions
What material is the Mishimoto oil filler cap made from?
It is CNC billet machined from 6061 aluminum.
Does the cap include a seal?
Yes, it includes a pre-installed O-ring made of elastomer material to ensure a tight seal.
What thread size does this oil filler cap use?
It uses a metric M35 x 4.0 thread and is a thread-on mounting type.
What color is this specific listing?
This listing is for the red version; the cap is also available in black.
What engines does this oil filler cap fit?
It is a specific-fit cap designed for engines with the 13B, B3, B6, and BP engine codes, covering a range of Ford, Hyundai, and Kia vehicles and trims.
Is this oil filler cap covered by a warranty?
Yes, it is backed by a Lifetime Warranty.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
