CATERPILLAR 167-2212 Seal-Buffer 1672212

CATERPILLAR 167-2212 Seal-Buffer: OEM-Grade Durability for Excavator Hydraulic Systems
The Caterpillar 167-2212 Seal-Buffer is a precision-engineered component designed to maintain optimal hydraulic performance across a wide range of Caterpillar excavator models, including the 8SF-E240B, 5WG-EL240B, 9KK-320 L, and 9KL-325-A L series. Manufactured using high-grade elastomeric materials and advanced metallurgy, this seal-buffer ensures superior resistance to wear, pressure fluctuations, and harsh load conditions commonly encountered in heavy-duty excavation operations. Its robust design maintains hydraulic fluid integrity, preventing leaks and contamination, which is critical for sustaining drivetrain efficiency and minimizing downtime.

This seal-buffer features exact dimensional tolerances tailored to fit seamlessly within the hydraulic cylinders of multiple Caterpillar excavator models, such as the 4RM-322 LN, 8ML-322 L, and 5EG-EL200B. The component’s enhanced sealing capability supports high-pressure environments, improving the overall reliability and longevity of the hydraulic system. By reducing friction and wear, the 167-2212 Seal-Buffer contributes to smoother actuator movements and consistent machine performance under variable load conditions. Its OEM-grade quality guarantees compatibility and performance parity with original equipment, making it an essential replacement part for maintaining your excavator’s operational excellence.

🔗 For detailed specifications and to purchase the Caterpillar 167-2212 Seal-Buffer, visit the official product page at AllParts Expert.