166-1581 Fits Caterpillar H Link Backhoe EL200B 318 320 320B 320L 320C 320CL model-I-2500BD 526666M91-R9S

526666M91-R9S

Tech Info: Dim A (1) 7/8" x 102"

A-531237R1

Replaces Part Number: 6806330

166-1581 Fits Caterpillar H Link Backhoe EL200B 318 320 320B 320L 320C 320CL model-I-2500BD 526666M91-R9SOne New Aftermarket Replacement H Link for Caterpillar (Cat) Excavators This aftermarket replacement H Link (bucket link) connects the dipper arm to the bucket linkage assembly, providing the central pivot articulation needed for efficient digging and bucket curl on Caterpillar (Cat) excavators. The H Link is a critical structural component in the front linkage system; a worn or damaged H Link results in sloppy bucket control and accelerated wear on