Caterpillar original Construction Machinery Fuel Injector 386-1767, 386-1771 for Caterpillar CAT 3508B 3512B Engine, Replacement for OEM 386-1754 original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 386-1767 |
| MOQ: | 1 |
| Price: | $299-$515 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar 386-1767 fuel injector
,CAT 3508B 3512B injector
,OEM 386-1754 replacement injector
Caterpillar original Construction Machinery Fuel Injector 386-1767, 386-1771 for Caterpillar CAT 3508B 3512B Engine, Replacement for OEM 386-1754 original new injector
Fuel Type | Diesel |
Condition | New — Original OEM / Genuine (OEM-equivalent replacement) |
Applicable Engine | CAT 3512B; also referenced for CAT 3508B / 3516B (3500 Series) |
Injector Type | Fuel Injector GP (Injector Group) / Fuel Injection Nozzle Assembly |
Quality Standard | Original OEM / Genuine Caterpillar Standard |
Packaging | — |
Fuel System | Diesel Fuel Injection System (CAT Fuel System) |
OE Number | 386-1767 |
Brand | CAT (Caterpillar) |
Cross Number / Universal Number | 379-0509, 10R-3255, 386-1758, 392-0208, 386-1760, 20R-1272, 392-2000, 124-6351, 162-8811, 0R-8893, 0R-8691, 10R-1291, 20R-1276, 2290196, 2501315, 3920215 |
Vehicle / Equipment Application | Generator sets, marine engines, mining equipment, industrial power generation equipment |
Application Type | Heavy-duty industrial, marine, power generation, and mining |
The Caterpillar CAT 3512B Fuel Injector 386-1767 is an original OEM Injector GP engineered for the CAT 3500 series diesel platform, including the 3512B, 3508B, and 3516B engines. As a core component of the engine's fuel injection system, this injector assembly delivers precisely atomized diesel fuel into the combustion chamber, directly influencing power output, fuel efficiency, and emissions performance. Built to Caterpillar OEM standards, it provides dependable performance in demanding industrial environments.
This fuel injector cross-references a wide range of OEM and replacement numbers, including 379-0509, 10R-3255, 386-1758, 392-0208, 386-1760, 20R-1272, 392-2000, 124-6351, 162-8811, 0R-8893, 0R-8691, 10R-1291, 20R-1276, 2290196, 2501315, and 3920215, making it easy to match against existing parts inventories and service documentation. It is widely applied in CAT 3512B-powered generator sets, marine engines, mining equipment, and other industrial power generation applications where continuous, heavy-duty operation is required.
For fleet operators, overhaul workshops, and parts distributors, sourcing the 386-1767 injector as an original OEM or OEM-equivalent replacement ensures correct fitment and consistent fuel system performance across the 3500 series engine family. Each unit meets Caterpillar engineering requirements, helping reduce downtime caused by poor fuel delivery, rough running, or incomplete combustion. Whether for scheduled maintenance, injector replacement programs, or emergency repair, this CAT fuel system spare part offers a reliable, cross-compatible choice for keeping 3512B diesel engines running at peak efficiency.
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Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com