CATERPILLAR 514-4136 SEAL O RING 5144136

Caterpillar 514-4136 Seal O-Ring – OEM-Grade Durability for Heavy Equipment

The Caterpillar 514-4136 Seal O-Ring is a critical sealing component engineered to meet the demanding specifications of various Caterpillar excavators and engine-generator sets. Designed for models including the PTE-3512B engine-generator, 9TZ-365B, 9PZ-365B, DER-365B II, and a wide range of 300C and 320B series excavators, this O-ring ensures optimal sealing performance under extreme load conditions. Manufactured from high-grade elastomeric materials, it offers superior resistance to heat, oil, and hydraulic fluids, maintaining integrity across diverse operating environments. Precise dimensions and compatibility with OEM standards guarantee a perfect fit, preventing leaks and enhancing drivetrain reliability.

Technically, the 514-4136 O-Ring features exceptional elasticity and compression set resistance, crucial for maintaining pressure seals in hydraulic systems and engine components. Its robust metallurgy and material formulation withstand high-temperature cycles and mechanical stress, reducing downtime and maintenance costs. By ensuring a tight seal, this O-ring contributes to the overall efficiency and longevity of Caterpillar heavy machinery, supporting optimal performance in excavation, mining, and construction applications. Ideal for professionals seeking durable, high-performance spare parts, this seal is an indispensable element for maintaining equipment integrity.

🔗 For detailed specifications and purchasing options, visit the official product page: Caterpillar 514-4136 Seal O-Ring