
Ditch the dull factory plastic. Upgrade your BMW engine bay with a precision-machined aluminum oil filler cap that looks as good as it performs.
The OEM plastic oil filler cap is a common eyesore in an otherwise performance-focused engine bay. The Bevinsee Aluminum Engine Oil Filler Cap replaces it with a CNC-machined, anodized aluminum unit that adds a clean, high-end look while maintaining a perfect seal.
Why Upgrade?
- Aircraft-Grade Aluminum: Machined from 6061-T6 aluminum with stainless steel locking tabs — built to last through heat cycles and daily use.
- Anodized Finish: Corrosion and rust-resistant surface treatment for long-lasting durability and a premium look.
- Ergonomic Grip: Specially designed grooves allow for a secure, comfortable grip — no more slipping when checking your oil.
- Plug & Play: Direct OEM replacement. No modifications required.
- Leak-Free Seal: Includes a high-quality rubber O-ring gasket to prevent oil leakage.
Specifications:
- Condition: Brand New
- Type: Engine Oil Filler Cap
- Material: 6061-T6 Aluminum
- Surface Finish: Anodized
- Processing: CNC-Machined
- OEM Reference Part Numbers: 11127509328, 11121405452, 11121743294, 11128655331, 11127500568, 11127560482
Important Notes:
- Will NOT fit B58 / S58 engines
- Only fits 2-prong cap style
- Will NOT fit aluminum valve covers or aftermarket valve covers
Compatible Models:
BMW 1 Series: E81 / E82 / E87 / E88 (07–13) — 125i, 128i, 130i | F20 / F21 (12–15) — 125i
BMW 2 Series: F22 / F23 (14–16) — 220i, 228i
BMW 3 Series: E30 (84–91) — 318i, 318is | E36 (92–99) — 323i, 325i, 328i, M3 | E46 (99–05) — 320i, 323i, 325i, 325xi, 328i, 330i, 330xi | E90 / E91 / E92 / E93 (06–13) — 325i, 328i, 330i, 335d | F30 / F31 / F34 (12–15) — 320i, 328i
BMW 4 Series: F32 / F33 / F36 (14–16) — 420i, 428i
BMW 5 Series: E39 (97–03) — 525i, 528i, 530i | E60 / E61 (04–10) — 525i, 528i, 530i
BMW X Series: X1 E84 (10–15) — 20i, 28i | X3 E83 (04–10) — 2.5i, 3.0i | X5 E53 (00–06) — 3.0i | X5 E70 (07–13) — 3.0i
BMW Z Series: Z3 E36/7 / E36/8 (96–02) — 1.9, 2.3, 2.5, 2.8, 3.0 | Z4 E85 / E86 (03–08) — 25i, 30i
Not sure which hardness to choose? View our Strongflex Color & Hardness Guide to find out which bushing suits your driving style and vehicle setup.