Fuel Injector Compatible for Caterpillar CAT 20R-1304 Fuel Injector compatible for CAT C13 ACERT Engines

The Caterpillar 20R-1304 is a high-performance diesel fuel injector designed for CAT C13 ACERT engines equipped with the MEUI (Mechanically Actuated Electronically Controlled Unit Injector) system. This injector delivers precise fuel metering, improved combustion, and reliable engine operation in demanding conditions. It is commonly found in on-highway trucks, construction machinery, industrial applications, and marine power systems.

Equivalent Part Numbers:

• 20R-1304
• 20R1304
• 239-4909
• 249-0714
• 387-9430
• 293-4077
• 254-4340

Compatible Engines:

• Caterpillar C13 ACERT
• Select C13 Tier 3 industrial and truck engines with MEUI injection

Typical Compatible Machinery and Applications:

On-Highway Vehicles:

• Freightliner and International trucks equipped with CAT C13
• Kenworth and Peterbilt models using CAT C13 ACERT
• Long-haul and regional delivery trucks

Construction Equipment:

• CAT 345D Hydraulic Excavators
• CAT 966H, 972H Wheel Loaders
• CAT 730, 740 Articulated Trucks
• CAT 160M Motor Graders

Industrial & Power Generation:

• Diesel generator sets powered by CAT C13
• Stationary engines for industrial pump systems
• Portable compressors and drilling units

Marine Applications:

• Marine auxiliary units using CAT C13
• Mid-size commercial vessels with C13 propulsion systems