Element skrzyni biegów, sworzeń (sworzeń widełek) ZF AS TRONIC 12 AS 2301, 12 AS 2301 IT ASF, 12 AS 2331 TD, 12 AS 2530 SO, 12 AS 2530 SO W, 12 AS 2530 TO, 12 AS 2530 WO, 12 AS 2535 SO, 12 AS 2535 SO