BMW Replacement Fuel Tank Gas Cap – OEM Fit | Part No. 16117222391 | Fits BMW 1, 3, 5, 6, 7 Series, X1, X3, X5, X6, Z4 & More (Extensive Compatibility 1999–2018)

Over time, the seal on your BMW’s fuel cap can dry out, crack, or lose its ability to hold pressure—often causing an EVAP system leak that triggers a Check Engine Light. A failing fuel cap can also allow dirt, moisture, and debris to enter the fuel system, risking contamination and reduced performance.

Restore your vehicle’s proper sealing and eliminate EVAP-related warning lights with our high-quality OEM replacement fuel cap. Designed to meet factory specifications, this cap ensures a secure, airtight seal and proper tank pressure, helping your BMW run smoothly and reliably.

This is a quick and straightforward upgrade that delivers an immediate improvement in engine performance and emissions readiness.

Key Features

• Eliminates risk of fuel contamination
• Resolves EVAP leak-related Check Engine Lights
• OEM-style fitment and seal
• Durable construction for long-lasting performance
• Direct plug-and-play replacement

FITMENT:

Compatible with the following BMW models:

• BMW 1 Series – E82
• BMW 1 Series – E87
• BMW 3 Series – E90, E92, E93
• BMW 3 Series (F-Series) – F30, F32, F34

Replaces OEM Part No: 16117222391

BAVMODS Part No: BAV0000103A

Please refer to the “Fitment” section in the product description for compatibility details.