New Diesel Common Rail Fuel Injector Steel 104-3377 0R-8786 111-7916 116-3526 138-8754 Sprayer Excavator 3412 Truck Parts Excavator Truck Parts Steel
New Diesel Common Rail Fuel Injector Steel 104-3377 0R-8786 111-7916 116-3526 138-8754 Sprayer Excavator 3412 Truck Parts Excavator Truck Parts Steel
Detailed Product Datasheet:
| Parts Number |
0R-8786 |
| Part Name |
116-3526 |
| Payment | L/C , T/T |
| Packing | Original / Netural |
1.We have brand packages (for the piston, injector etc.)
wooden box (for crankshaft, camshaft, cylinder parts etc.)
It depends on your requirement.
2.24 hours online service,give you response within 10 minutes.
3.3-12 months warrantry,depends on what parts.
4.We have full stock, and can deliver within short time.Many styles for your choices.
The 0R-8786 fuel injector is a professional heavy-duty core component exclusively designed for c-aterpillar 3412 series engines (including 3412, 3412C, 3412E), and compatible with partial 3406C engines. It is engineered for high-load, long-duration operation scenarios, focusing on heavy-duty stability, wear resistance, and precise atomization. Adopting c-aterpillar OEM-level manufacturing standards and specialized fuel injection nozzle technology, this injector features a high-strength alloy body and precision-machined fuel injection nozzle, which can stably deliver fuel under harsh working conditions, ensuring optimal combustion efficiency, low energy consumption, and long service life. As a key component of the fuel injection system, it perfectly matches the power demand of c-aterpillar 3412 series engines, providing reliable support for industrial machinery, mining equipment, and marine auxiliary power systems, and its performance meets the strict standards of genuine c-aterpillar parts[3][5].
�� Core Specific-ations Table
| Parameter Item | Details | Parameter Item | Details |
| Original Model | 0R-8786 (Cross Code: CA0R8786) | Applicable Engine | c-aterpillar 3412, 3412C, 3412E, Partial 3406C Series |
| Product Type | Heavy-Duty Fuel Injection Nozzle Injector | Dimension Specific-ation | Length: 8.7 inches (≈221.0mm), Height: 1.5 inches (≈38.1mm), Net Weight: 2.14kg |
| Core Material | High-Strength Alloy + Precision-Machined Fuel Injection Nozzle | Compatible Replacement Numbers | 104-3377, 0R8786, CA0R8786 |
| Warranty Standard | 12-month warranty (remanufactured) / 6-month warranty (new) | Product Standard | Meets c-aterpillar OEM specific-ations, ISO9001, IATF16949 |
⚙️ Core Performance & Product Advantage Table
| Performance Dimension | Core Performance | Product Advantage |
| Atomization Performance | Precise fuel spray pattern, uniform atomization, no oil droplet accumulation | Optimizes combustion efficiency, reduces carbon deposition, fits low-sulfur fuels |
| Wear Resistance | Specialized metallurgy and proprietary manufacturing process, strong wear resistance | Extends service life, adapts to harsh working conditions, reduces replacement frequency |
| Load Adaptability | Stable fuel delivery under high-load continuous operation, no performance attenuation | Matches 3412 series heavy-duty power demand, ensures stable engine operation |
| Quality Testing | 100% full inspection before shipment, 200+ strict quality control procedures | Zero-defect delivery, reliable performance, consistent with genuine part standards |
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