The CAT Fuel Injector 129-1351 is a high-precision injector designed for demanding heavy-duty applications. Engineered for use with Caterpillar 3406, 3408, and 3412 series engines, this component provides reliable fuel delivery under high pressure. Its robust build ensures excellent durability and consistent atomization, resulting in more efficient combustion, smoother engine operation, and reduced emissions. Whether for excavators, loaders, or dozers, this injector helps maintain optimal performance even under severe working conditions. Its design enhances throttle response and contributes to better fuel economy across a wide range of workloads.
Key Features:
-
OEM-grade part no. 129-1351, also referenced as 0R-9943, 20R-2054.
-
Compatible with Caterpillar engines: 3406, 3408, 3412, and their “C” variants.
-
Precise fuel atomization for efficient combustion and power delivery.
-
Durable construction using high-strength metallurgy to resist wear, heat, and corrosion.
-
Reduces emissions and helps improve fuel economy.
-
Compatible with heavy machinery: tractors (e.g., D8), loaders (980C/F/G), dozers, and compactors.
Why Choose This Injector:
Using the 129-1351 injector ensures smoother engine operation, reduces smoke, and restores lost torque in older or heavily used Cat machines. Its precise fuel delivery improves combustion efficiency, which helps in lowering fuel costs and minimizing downtime due to injector failure.
Contact & Ordering Details:
To enquire or place an order for this injector:
-
Phone: +91 7888529020
-
Website: paldieselservice.in
Fuel Injector Caterpillar
129-1351, 100-7562, 130-5187






Reviews
There are no reviews yet.