Komatsu PC300-7 Air Connector 6743-11-4310 4063402 for SAA6D114 6CT8.3 Engine
High-quality air connector designed specifically for Komatsu PC300-7 excavator engines with SAA6D114 6CT8.3 configuration.
| Product Name | Air Connector |
| Model Compatibility | PC300-7 SAA6D114 6CT8.3 |
| Part Numbers | 6743-11-4310, 4063402 |
| Application | Excavator Engine Components |
| Sample Orders | Available |
- Manufactured from premium quality materials for enhanced durability
- Engineered specifically for excavator engine applications
- Optimized radiator design for efficient performance
- Extended service life with reliable long-term operation
- Designed to withstand demanding working conditions
- Competitive pricing without compromising quality standards
| Component | Brand | Model | Part Numbers |
|---|---|---|---|
| Valve Chamber Cover | Komatsu | 6D114 | 3.97568E+13 |
| Oil Cooler Cover | Komatsu | 6D114 | 6743-61-21113974325 |
| Oil Filter Head | Komatsu | 6D114 | 6742-01-4540 |
| Over Intake Pipe | Komatsu | 6D114 | 3883977, 391832752JT341, A39188001307682H1ZX3918685 |
| Intake Pipe Cover | Komatsu | 6D114 | 3922647 |
| Oil Cooler | Komatsu | 6D114-12P | 3918175 |
| Timing Gear | Komatsu | 6D114 | 3926518, A3938086 |
| Full Gasket | Komatsu | 6D114-R335-7, 6D114T, 6D114 | 3800750, 3800558 |
We also supply: Engine Oil Cooler, Oil Cooler Cover, Timing Gear, Valve Chamber Cooler, Oil Filter Head, Fuel Filter Head, Engine Thermostat, Excavator Oil Pump, Engine Oil Seal, and related components.
| Weight Range | Transport Method | Delivery Time | Notes |
|---|---|---|---|
| < 50kg | UPS/DHL/FEDEX (Door to Door) | 3-7 days | Fast and convenient service |
| 50-150kg | Air Freight | 3-10 days | Economical option requiring customs clearance |
| > 150kg | Sea Freight | 10-50 days | Most economical with customs processing time |
Guangzhou Paqiben Machinery Co., Ltd. is located in one of China's largest construction machinery parts hubs in Guangzhou. We specialize in development and sales of excavator engine parts, adhering to our business philosophy of "quality first, integrity first, customer first." Our company maintains strong competitiveness in the heavy machinery field with excellent visibility and reputation.
We operate as both a factory and trading company.
Typically 1-3 days for in-stock items, or 5-10 days for out-of-stock items depending on quantity.
Yes, we offer samples for quality testing, though they are not provided free of charge.
Full payment is required before shipping. We accept PayPal, Western Union, Bank Transfer, and T/T payments.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.