Caterpillar 2K6830 — Backup Ring
Part number: 2K6830 · Brand: Caterpillar · Condition: New Aftermarket · Category: engine
Cross-references / OEM numbers: 2K-6830;869329
One New Aftermarket Replacement Backup Ring for Caterpillar (Cat) Construction Equipment This backup ring is a hydraulic sealing component used in Caterpillar equipment to support and protect primary O-ring seals under high-pressure conditions, preventing extrusion and extending seal service life. It is used across a wide range of Caterpillar machine types including motor graders, backhoe loaders, articulated dump trucks, asphalt pavers, excavators, and bulldozers. Specifications Weight: 0.1 lbs
Price: USD 30.51
In stock — worldwide air & ocean freight.