320D Fuel Injectors for CAT – High-Precision Diesel Injector Replacements for C6.4 & C6.6 Engines
1. Product: 320D Injector
2. Manufacturer: Abosede
3. Adaptive pump: CAT 320D series, C6.4/C6.6 engines
4. Condition: Brand New
5. Origin: made-in-China
6. Shipping period：3-5 days
7. Payment terms：T/T, Western union, PayPal
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Product Introduction
Explore a complete range of CAT 320D fuel injectors compatible with C6.4 and C6.6 engines. Covers part numbers like 10R7671, 326-0677, 320-0680, and more. Reliable replacements with high-quality assurance from Abosede Diesel.
Product Overview
Abosede Diesel offers a full selection of premium fuel injectors for Caterpillar 320D series equipment, meticulously engineered for use with CAT C6.4 and C6.6 diesel engines. Our injectors guarantee optimal fuel atomization, improved combustion efficiency, and reliable engine performance even under the most demanding conditions.
We understand the critical role injectors play in maintaining the productivity of heavy machinery. That's why we supply a wide catalog of OEM-equivalent injectors, all fully tested, flow-calibrated, and ready for installation. Our injectors are suitable for use across the entire CAT 320D lineup, ensuring smooth fitment and superior operational consistency.
Available CAT 320D Injector Models
We stock a wide variety of injector part numbers used in different CAT 320D configurations. All are manufactured to strict standards for reliability, precision, and durability.
Supported Injector Part Numbers:
- 326-0677
- 326-4700 / 32F61-00062
- 32F61-00012
- 32F61-00013
- 326-4756 / 32F61-00014
- 326-4740 / 32E61-00022
- 282-0490 / 2645A709
- 292-3780 / 2645A718
- 306-9380 / 2346A734
- 321-0990 / 2645A743
- 320-0677 / 2645A746
- 320-0680 / 2645A747
- 321-3600 / 2645A753
- 320-0690 / 2645A749
- 10R7671
- 10R7672
- 10R7673
- 10R7675
- 10R7676
- 10R7938
Compatible CAT 320D Fuel Injection Pump Models
Our injectors are also fully compatible with a wide range of CAT 320D fuel pump assemblies, allowing you to pair injectors confidently with existing fuel system components:
Compatible Pump Part Numbers:
- 261-4037
- 292-3749
- 295-9127
- 326-4634
- 284-0684
- 358-9085
- 277-5192
- 283-2271
- 295-9125
- 315-3020
- 10R-7659
- 2641A405
- 352-6584
- 361-4036
- 292-3750
- 295-9126
- 326-4635
- 358-9084
- 257-2412
- 277-5191
- 276-8398
- 291-5919
- 317-8021
- 289-5091
- 289-7496
- 315-3019
- 321-1269
- 368-9171
- 320-2512
- 10R-7660
- 351-0973
- 354-8436
- 10R-7662
- 10R-7760
This extensive compatibility ensures that whether you're servicing an excavator, loader, or compact machine, the injectors will integrate seamlessly with your CAT fuel system.
Technical Specifications
|
Specification |
Details |
|
Application |
CAT 320D series, C6.4/C6.6 engines |
|
Fuel Type |
Diesel |
|
Injector Type |
High-pressure direct injection |
|
Average Injector Weight |
0.9–1.2 kg |
|
Material |
Heat-treated alloy steel body |
|
Flow Tolerance |
±2% (post calibration) |
|
Compatibility |
OEM or aftermarket CAT fuel systems |
|
Condition |
New / Premium Remanufactured |
|
Warranty |
6 Months (factory-supported) |
Product Features
- OEM-Level Fit & Function
Every injector is engineered to the exacting specifications of original Caterpillar components. This ensures perfect compatibility and efficient installation with no modifications required.
- High-Performance Spray Nozzles
Precision-machined nozzle tips deliver consistent atomization, resulting in cleaner combustion, reduced emissions, and fuel economy benefits.
- Durability in Harsh Conditions
Built with corrosion-resistant materials, our injectors can withstand high temperatures, pressure surges, and contaminated fuel, maintaining long-term performance.
- Strict Quality Testing
Each unit undergoes 100% performance testing, including flow rate, leak detection, and spray pattern verification, to ensure it meets or exceeds OEM standards.
- Global Availability
Fast international delivery and bulk order support available upon request, ideal for fleets and equipment resellers.
Compatible Machinery
Our CAT 320D injectors are suitable for a wide range of Caterpillar heavy-duty machinery and construction equipment, including:
- Excavators: 320D, 320D L, 320D GC, 321D, 323D L
- Bulldozers: D3K LGP/XL, D4K LGP/XL, D5K LGP/XL
- Pavers: AP-600D, BG600D, BG655D
- Backhoe Loaders: 420E, 430E
- Wheel Loaders: 914G, 914G2, IT14G, IT14G2
- Compactors & Rollers: CP-44, CS-44
- Industrial Generators & Power Units: CAT C6.4, C6.6, C4.4 powered sets
Why Choose Abosede Diesel?
Abosede Diesel is committed to delivering high-quality, reliable diesel injection parts that meet the exacting demands of industrial machinery. With factory-direct sourcing, rigorous inspection protocols, and dedicated technical support, we ensure that every product performs right from day one.
- 🏭 Backed by our production expertise and inventory strength
- 🔧 Fully inspected and flow-tested before shipment
- 📦 Secure packaging and express logistics options
- 🌐 Global distribution network and responsive after-sales support
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No matter the destination, we tailor the best shipping solution for you.
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