The YNF16999 Gasket (part number 217-5701) is a high-quality replacement seal strip designed for CAT3126E and C9 engines. Manufactured with durable, heat-resistant materials, this gasket ensures a reliable seal between engine components, preventing oil or coolant leaks, maintaining optimal engine performance, and extending component life.

• Direct replacement for 217-5701

• Compatible with CAT3126E and C9 engines

• High-quality, heat-resistant material for long-term durability

• Provides a tight and reliable seal to prevent leaks

• OEM-standard dimensions for easy installation

• Resistant to oil, coolant, and engine vibrations

• Extends engine component life and maintains performance

• Fits CAT3126E and C9 engines

• Used in sealing joints and engine components to prevent fluid leakage

• Ideal replacement for worn, damaged, or aged gaskets

• Part verification assistance available—send your old gasket or engine model

• Technical guidance for installation and troubleshooting

• Full range of engine gaskets and sealing components available from YNF Machinery

• Individually wrapped with protective packaging

• Shipped in reinforced cartons to avoid damage during transport

• YNF-branded or neutral packaging available

Q: Is this gasket compatible with my CAT3126E or C9 engine?
A: Yes, it directly replaces part number 217-5701.

Q: Can it prevent oil and coolant leaks effectively?
A: Yes, designed to provide a tight and durable seal.

Q: Is installation complicated?
A: No, OEM-standard dimensions allow easy installation.

Q: What material is this gasket made of?
A: High-quality, heat-resistant rubber or composite material.

Q: Will it improve engine reliability?
A: Yes, it prevents leaks, ensuring consistent engine performance.