Caterpillar Piston Wear Ring 4J3745 (4J-3745)

Cat wear rings guide hydraulic pistons or rods to maintain alignment and prevent metal-to-metal contact, which reduces wear and maintains even seal pressure distribution.

Specifications

• Part Number: 4J-3745
• Width - A (+/- 0.03 in) (in): 1.00
• Inner Diameter - B (+/- 0.08 in) (in): 4.24
• Outer Diameter (in): 4.5
• Material Description: Nylon type 6
• Overall Length (in): 0.98
• Thickness (inches): 0.13
• Fit Equipment: CATERPILLAR ARTICULATED DUMP TRUCK
• Fit Equipment Models: CATERPILLAR 725, CATERPILLAR 735, CATERPILLAR 740, CATERPILLAR D250E, CATERPILLAR D250E II, CATERPILLAR D300E, CATERPILLAR D350E, CATERPILLAR D350E II, CATERPILLAR D400E, CATERPILLAR D400E II
• Weight (lbs): 0.2
• Length (cm): 13
• Width (cm): 13
• Depth (cm): 2.54