Introducing the Caterpillar SEAL O RING (8M8544) 8M-8544, a high-quality product designed to meet your sealing needs. With a cross-section height of 0.06 inches and a cross-section width of 0.06 inches, this O-ring provides a tight and reliable seal. Its inner diameter measures 0.42 inches, making it perfect for various applications.

Made from NBR (nitrile), this O-ring offers excellent resistance to oils, fuels, and other common fluids. It ensures durability and longevity, allowing you to rely on it for extended periods.

Compatible with various Caterpillar models, this O-ring is a perfect fit for the following machines:

• Tracked Bulldozer: D8L
• Off-Road Dump Truck: 776B, 776C, 776D, 7777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 789, 789B, 7893, 793B, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 7776
• Wheeled Tractor-Scraper: 621E, 621F, 621S, 623E, 623F, 627, 627B, 627E, 627F, 627G, 627H, 627K
• Wheel Loader: 994
• Articulated Dump Truck: D350E, D400D, D400E, D40D
• Cold Miller: PM-201, PM-565, PM-565B

This Caterpillar O-ring weighs only 0.1 lbs and has the following dimensions: length - 1.4 cm, width - 1.4 cm, depth - 0.1 cm. Its compact size ensures easy installation and compatibility with your equipment.