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Need help confirming the right gasket or engine part?
Send us your engine model, OE number, or product photos and we will help check compatibility.

Need help confirming the right gasket or engine part?
Send us your engine model, OE number, or product photos and we will help check compatibility.
$334.19
DIESEL IZUMI Fuel Nozzle Set (130-5187) for Caterpillar 3406/3406C engines. This 6-piece kit is precision-engineered for optimal fuel atomization and long-term durability in generators and road machinery. Trust DIESEL IZUMI for all your CAT rebuild needs—from nozzles to complete overhaul kits.
Heavy-Duty Fuel Nozzle Set (6 PCS) 130-5187 for CAT 3406 3406B 3406C | DIESEL IZUMI
Restore the peak combustion performance of your heavy-duty equipment with the DIESEL IZUMI High-Precision Fuel Nozzle Set. Specifically designed for the legendary Caterpillar 3406 series engines, this set of six nozzles (Part No. 130-5187) is engineered to deliver a consistent, finely atomized fuel spray, ensuring maximum horsepower and improved fuel economy for industrial and construction applications.
Technical Specifications & Compatibility:
Brand: DIESEL IZUMI (Professional Fuel Injection Solutions)
Part Numbers: 130-5187 / 1305187 / 0R-8789 / 0R8789
Engine Compatibility: Precision fit for Caterpillar (CAT) 3406, 3406B, and 3406C engines.
Equipment Applications:
Generators: CAT SR4, SR4B.
Road Reclaimers: RM-350, RM-350B, SM-350.
Cold Planers: PM-465.
Key Features: Precision-ground needle valves, high-nickel alloy construction for thermal stability, and 100% flow-matched for balanced cylinder output.
DIESEL IZUMI: Your CAT Engine Maintenance Expert
To ensure a 100% accurate match, please provide photos of your original nozzle or your Engine Serial Number (ESN). DIESEL IZUMI offers a complete range of CAT overhaul components, including piston kits, turbochargers, and full gasket sets to keep your fleet running at full capacity.
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