Fuel Injector Compatible for Caterpillar CAT 10R-8502 Fuel Injector compatible for CAT C9 ACERT Engines

The Caterpillar 10R-8502 is a high-precision HEUI fuel injector designed for Caterpillar C9 ACERT diesel engines. Built for heavy-duty use, this injector ensures accurate fuel metering, efficient combustion, and low emissions. It is commonly used in CAT equipment operating in construction, industrial, marine, and on-highway sectors.

Equivalent Part Numbers:

• 10R-8502
• 10R8502
• 249-0713
• 387-9429
• 241-3239
• 293-4076
• 254-4339

Compatible Engines:

• Caterpillar C9 ACERT
• C9 Tier 3 Engines (with HEUI fuel system)

Typical Compatible Machinery and Applications:

Construction Equipment:

• CAT 336D, 330D Hydraulic Excavators
• CAT 950H, 962H, 966H Wheel Loaders
• CAT 140H, 140M Motor Graders
• CAT 730, 740 Articulated Dump Trucks

On-Highway Vehicles:

• Freightliner trucks with CAT C9
• International vehicles using CAT C9 ACERT
• Specialized service vehicles and vocational trucks

Industrial & Power Systems:

• CAT Generator Sets (C9-powered)
• Stationary industrial pumps and compressors
• Material handling and processing equipment

Marine Applications:

• Marine propulsion and auxiliary engines powered by C9
• Small-to-mid commercial vessels