Guangzhou Best Auto Parts Co..Ltd.
| contact | Contact: 86+ 19128906105 |
| Packaging Details | original packing |
| Delivery Time | 5-8 work days |
| Supply Ability | 10000 |
| Part Number | 198-6877 |
| Quality | Brand new Genuine |
| Packing | Original package |
| Application | Fuel Injection System |
| Product name | Caterpillar INJECTOR |
| Stock | In stock |
| Warranty | 12 months |
| Car | Caterpillar engine |
| Other No | 198-6877 |
| Payment Terms | T/T, Western Union |
| Other No 1 | 198-6877 |
| Brand Name | Caterpillar |
| Model Number | 198-6877 |
| Certification | ISO +86 19128906105 |
| Place of Origin | USA |
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Product Specification
| contact | Contact: 86+ 19128906105 | Packaging Details | original packing |
| Delivery Time | 5-8 work days | Supply Ability | 10000 |
| Part Number | 198-6877 | Quality | Brand new Genuine |
| Packing | Original package | Application | Fuel Injection System |
| Product name | Caterpillar INJECTOR | Stock | In stock |
| Warranty | 12 months | Car | Caterpillar engine |
| Other No | 198-6877 | Payment Terms | T/T, Western Union |
| Other No 1 | 198-6877 | Brand Name | Caterpillar |
| Model Number | 198-6877 | Certification | ISO +86 19128906105 |
| Place of Origin | USA | ||
| High Light | Caterpillar fuel injector assembly 3412E ，Common rail fuel injector D9R ，OEM replacement fuel injector 3408 | ||
|
Fuel Type |
Diesel |
|
Condition |
New |
|
Applicable Engine |
Caterpillar 3412 V12 Diesel, 18.1 L, 425–605 HP, Industrial/Marine/Construction; Caterpillar 3412 DITA V12 Diesel, 18.1 L, 450–625 HP, Heavy Machinery/Mining; Caterpillar 3412 E V12 Diesel, 18.1 L, 500–625 HP, Generators/Marine Engines |
|
Injector Type |
Multi-Hole Atomization Nozzle, 155° Spray Angle, Direct Mount |
|
Quality Standard |
OEM Specifications, EPA & EU Emissions Compliant |
|
Packaging |
Standard Industrial Export Packaging |
|
Fuel System |
Direct Injection, Operating Pressure 2000–2500 bar |
|
OE Number |
9W-8895 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
198-6877, 184-4412 |
|
Vehicle / Equipment Application |
Industrial, Construction, Marine, Heavy Equipment, Heavy Machinery, Mining, Generators, Diesel engine compatible |
|
Application Type |
Heavy-Duty Industrial Diesel Engine Fuel Injection |
The Caterpillar 3412 Series Fuel Injector 198-6877 is engineered to deliver reliable fuel delivery for the demanding CAT 3412 V12 diesel platform. Designed to meet original equipment specifications, this injector operates at 2000–2500 bar with a multi-hole atomization nozzle and a 155° spray angle, ensuring precise fuel metering across the 18.1 L displacement range. It is a direct-fit replacement for OE 9W-8895, with cross-reference compatibility for 198-6877 and 184-4412, supporting the 3412, 3412 DITA, and 3412 E variants used in industrial, marine, construction, mining, and generator-set applications.
Manufactured from heavy-duty steel and high-grade alloy components, the injector is built to withstand extreme cylinder pressures, thermal cycling, and corrosive fuel chemistry. Precision-machined spray holes and a hardened nozzle tip maintain consistent atomization and flow rate, supporting optimal combustion efficiency and reduced exhaust emissions in compliance with EPA and EU standards. The direct-mount configuration streamlines installation and serviceability, making it a practical choice for fleet operators, rebuild shops, and OEM production lines.
Routine maintenance is straightforward: inspect the injector every 500 operating hours, clean the nozzle tip with approved industrial solvents, and conduct fuel-system diagnostics to identify leaks or misfires. Seals and O-rings should be replaced during scheduled service intervals. Backed by a 12-month OEM quality warranty, the 198-6877 injector provides a dependable, specification-matched solution for heavy-duty Caterpillar 3412 engine applications worldwide.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent
Year Established:
1996
Total Annual:
1000000-3000000
Employee Number:
20~99
Ecer Certification：
Verified Supplier
Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 191 2890 6105 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p... Our company specializes in operating diesel injectors for 30 yearsWe sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,.PLEASE add new wahtsapp account, 0086 191 2890 6105 ① Original brand new always our Eternal quality. ② We will delivery products immediately after receive your p...
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