A4 Sedan V6-3.2L (BKH) (2007)
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Do not damage when inserting piston
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Apply a thin coat of lithium grease G 052 150 A2
10 - Piston
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Apply a thin coat of lithium grease G 052 150 A2 to piston
11 - Seal
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Apply a thin coat of lithium grease G 052 150 A2