FAW 1002200-81D Piston cooling nozzle assembly

The FAW 1002200-81D piston cooling nozzle assembly is a critical internal lubrication and cooling component built for heavy-duty commercial truck engines. Manufactured under original OEM specifications, this genuine nozzle ensures proper oil delivery to the pistons, helping to dissipate high combustion heat and protect the engine block during demanding transit.

💪Reliable Thermal Protection for Heavy-Duty Engines

Maintaining proper piston temperatures is vital to preventing engine failure under high torque. The 1002200-81D cooling nozzle serves a critical role in the lubrication circuit:

• Targeted Piston Cooling: Sprays oil directly onto the underside of the piston to lower operating temperatures and prevent thermal cracking.
• Precision OEM Alignment: Manufactured with exact hole tolerances and mounting angles to ensure correct oil stream placement without interfering with internal moving parts.
• Durable Alloy Build: Engineered to resist clogging, pressure degradation, and fatigue under continuous commercial workloads.

🛠Technical Specifications & Keyword Reference

💬Frequently Asked Questions (Technical & Buying Guide)

Q: What is the main function of the 1002200-81D piston cooling nozzle assembly?

A: It sprays a steady stream of engine oil onto the underside of the pistons to cool them down, reducing thermal stress and preventing engine overheating under heavy loads.

Q: How do I verify that part number 1002200-81D fits my engine?

A: You can check the part number stamped on your original component, or send your FAW truck chassis VIN and engine serial number to our technical support team via WhatsApp at +86 186 7197 8898 for instant confirmation.

📦Global Wholesale & Export Enquiries

We export genuine FAW heavy-duty engine and internal overhaul components to commercial fleet managers, maintenance hubs, and automotive spare parts distributors worldwide. Contact us today for competitive bulk pricing and fast international shipping.