Caterpillar 2443838 — Ring-Backup
Part number: 2443838 · Brand: Caterpillar · Condition: New Aftermarket · Category: farm
Cross-references / OEM numbers: 244-3838;CA2443838
One New Aftermarket Replacement Backup Ring for Caterpillar (Cat) Backhoe Loaders This backup ring is a hydraulic sealing component used in the lift cylinder group (CYLINDER GP-LIFT) on Caterpillar 400-series backhoe loaders. Positioned alongside O-rings in the cylinder gland groove, it prevents seal extrusion under high hydraulic pressure, extending seal life and maintaining reliable fluid containment during loader and backhoe operation. Specifications Weight: 0.11 lbs (0.05 kg) Compatible Mode
Price: USD 30.68
In stock — worldwide air & ocean freight.