The Caterpillar Piston Wear Ring 7J9885 (7J-9885) is an essential component that guides hydraulic pistons or rods, preventing metal-to-metal contact and reducing wear. It also ensures even seal pressure distribution for optimal performance.

Specifications:

• Part Number: 7J-9885
• Outer Diameter (in): 3.5
• Width - A (+/- 0.03 in) (in): 1.12
• Inner Diameter - B (+/- 0.08 in) (in): 3.24
• Material Description: Nylon type 6
• Thickness (inches): 0.13
• Overall Length (in): 1.11

Compatible Equipment:

• Caterpillar Articulated Dump Truck
• Caterpillar Backhoe Loader

Compatible Equipment Models:

• Caterpillar 725
• Caterpillar 730
• Caterpillar D250E II
• Caterpillar D300E II
• Caterpillar 730
• Caterpillar 416B
• Caterpillar 416C
• Caterpillar 416D
• Caterpillar 424D
• Caterpillar 426C

Additional Information:

• Weight (lbs): 0.01
• Length (cm): 10
• Width (cm): 10
• Depth (cm): 2.6