Gas Cap 16117222391 For BMW 128i 328i 330i 335i 528i 535i X1 X3 X5 545i M3 M5 Z4. For BMW 128i E82. For BMW 328i E36 / E46 / E90 / E92 / E93. The old and loose cap with other faults may cause your engine light(CEL) to turn on.Our fuel cap with correct sealing can eliminate these problems and ensure the proper operation of your fuel system.
