Caterpiillar 159-2631 Fuel Injector For 3406E Engine With 6 Months Warranty - OEM Grade Diesel Injector
Basic Properties
Place of Origin:
China
Brand Name:
BMASTER
Certification:
5462025Q0786R1M
Model Number:
159-2631
Trading Properties
Minimum Order Quantity:
1
Price:
283-278
Payment Terms:
T/T,Western Union
Supply Ability:
1000
Specifications
| model: | 159-2631 | brand: | BMASTER |
| fuel: | Diesel | Material: | Steel |
| Applicable car brands: | Other | Warranty service: | 6 Month |
| High Light: | 159-2631 Fuel Injector,3406E Engine Compatible Diesel Injector,6 Months Warranty Engine Injector |
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Product Description
Caterpiillar Fuel System Fuel Injector 1592631 - OEM Grade Compatible With 3406E Engine
Product Specifications
| OE Number | 159-2631 |
| Condition | New |
| Place of Origin | Guangdong, China |
| Engine Compatibility | 3406E |
| Application | Replacement and Repair |
| Warranty | 6 Months |
| Brand Name | BMASTER |
| Delivery Time | 4-7 Days |
Product Overview
This OEM-grade precision fuel injector (part number 159-2631/1592631) is engineered as a direct drop-in replacement for Caterpiillar 3406E heavy-duty diesel engines. The 3406E engine is a cornerstone power unit widely deployed in long-haul commercial trucks, large construction machinery, and industrial stationary power generation systems worldwide.
Key Features & Benefits
- High-pressure multi-hole spray nozzle for ultra-fine fuel atomization
- Advanced electronic fuel metering components for optimized combustion efficiency
- Significant reduction in particulate matter (PM) and NOx emissions
- Compliance with stringent international environmental standards
- Manufactured to meet or exceed strict Caterpiillar original specifications
- Consistent fuel delivery pressure across all engine load ranges
- Enhanced low-end torque for heavy-load hauling and continuous high-power operations
- Improved overall fuel economy and operational efficiency
- Rugged construction with heat-resistant, corrosion-proof high-strength alloy materials
- Exceptional durability and wear resistance in extreme operating conditions
- Full compatibility with all 3406E engine variants
- User-friendly design for easy installation and minimal maintenance
Applications
Ideal for fleet operators, equipment owners, and professional repair facilities seeking reliable, cost-effective fuel system solutions for heavy-transport and industrial applications.

