Advanced Sealing Technology:
Caterpillar-designed Seals: Utilizes proprietary, multi-element seal packages. These include:
Buffer Seals: To protect the primary rod seal from high-pressure spikes and contaminants.
Wiper Seals: To scrape mud, dust, and abrasive particles off the piston rod before it retracts into the cylinder.
Wear Bands: Low-friction bands guide the piston and prevent metal-to-metal contact, reducing wear and extending cylinder life.
This 382-2003 steering cylinder is used for 777D 777F 777G caterpillar truck.
Related part number:
2H-6338
4J-9224
6E-1500
105-2441
105-2444
173-9682
289-2937
376-0011
106-1017
148-8408
9S-4183
3D-2824
225-3281
289-2948
4T-8054
7J-9885
8T-5668
438-9145
