These are the plastic inserts that are screwed into the injector opening on the fuel rail. They hold the injector in the correct position in the fuel rail for a proper spray. Recommended to be replaced any time the injectors are removed to ensure proper fitment.
Injector cup for (2001-2005) 1.8T AUG, AWM, BEA, AWW and AWP engine codes.
Priced PER injector cup
06B-133-555-H / 06B133555 H / 06B 133 555 H / 06B133555H
06B-133-555-D / 06B133555 D / 06B 133 555 D / 06B133555D
6B1-335-55H / 6B1 335 55H / 6B133555H
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