Caterpillar Wing Shround/Sidebar Protector 135-8246/329-5958/112-2489

Our aftermarket replacement Caterpillar Sidebar Protector/Caterpillar Sidebar Shroud/wing shroud/bucket tooth guard is a heavy-duty pin-mounted vertical wear protection part designed exclusively for Caterpillar wheel loader and excavator bucket sidebar structures. Different from bolt-on flat side cutters that protect only the outer edge, our pin-on sidebar covers the vertical high-wear sidebar zone of the bucket, which endures continuous side friction, material washout, lateral impact and rock gouging during loading, grading and stockpiling operations.

Caterpillar sidebar protector 135-8246, the sidebar thickness is 25mm ,use side protection device pin 135-9292/114-0359;

Caterpillar sidebar protector 329-5955, the sidebar thickness is 50mm ,use side protection device pin 112-2490/132-0999;

Caterpillar sidebar protector 329-5957, the sidebar thickness is 60mm ,use side protection device pin 357-2689/132-0999;

Caterpillar sidebar protector 329-5958, the sidebar thickness is 30mm ,use side protection device pin 275-5982/132-0999;

Caterpillar sidebar protector 112-2489, the sidebar thickness is 30mm ,use side protection device pin 275-5982/132-0999;

Caterpillar sidebar protector 8J4143, the sidebar thickness is 35mm ,use side protection device pin 9J8441/8E5559;

Caterpillar sidebar protector 9J9600, the sidebar thickness is 35mm ,use side protection device pin 135-9350/114-0359;

Caterpillar sidebar protector 326-3407, the sidebar thickness is 40mm ,use side protection device pin 132-0998/132-0999;