2020 CAT PIN LOCK TILTING COUPLER , CATERPILLAR PART NUMBER 514-9167, CATERPILLAR PIN LOCK TILTING COUPLER, COMPATIBLE WITH: WainRoy XLS System Buckets*, FOR USE WITH: 315-Linkage Machine & 514-763x and Higher*, INCLUDES: Connector Lines Gp 272-6355, REQUIRES: Auxilary Hydraulics, SOLD AS IS,