Guangzhou Best Auto Parts Co..Ltd.
| Supply Ability | 10000 |
| Part Number | 232-1172 |
| Quality | Brand new Genuine |
| Packing | Original package |
| Application | Fuel Injection System |
| Other No | 232-1172 |
| Product name | Caterpillar INJECTOR |
| Stock | In stock |
| Warranty | 12 months |
| Car | Caterpillar engine |
| Delivery Time | 3-7 work days |
| contact | Contact: 86+ 19128906105 |
| Payment Terms | T/T, Western Union |
| Packaging Details | original packing |
| Other No 1 | 232-1172 |
| Model Number | 232-1172 |
| Brand Name | Caterpillar |
| Certification | ISO +86 19128906105 |
| Place of Origin | USA |
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Product Specification
| Supply Ability | 10000 | Part Number | 232-1172 |
| Quality | Brand new Genuine | Packing | Original package |
| Application | Fuel Injection System | Other No | 232-1172 |
| Product name | Caterpillar INJECTOR | Stock | In stock |
| Warranty | 12 months | Car | Caterpillar engine |
| Delivery Time | 3-7 work days | contact | Contact: 86+ 19128906105 |
| Payment Terms | T/T, Western Union | Packaging Details | original packing |
| Other No 1 | 232-1172 | Model Number | 232-1172 |
| Brand Name | Caterpillar | Certification | ISO +86 19128906105 |
| Place of Origin | USA | ||
| High Light | Caterpillar diesel fuel injector ，OEM replacement fuel injector ，Caterpillar 232-1172 injector | ||
|
Fuel Type |
Diesel |
|
Condition |
New |
|
Applicable Engine |
CAT 3412 Engine |
|
Injector Type |
Mechanical / Electronic Fuel Injector (application dependent) |
|
Quality Standard |
OEM-quality manufacturing standards |
|
Packaging |
Standard industrial export packaging |
|
Fuel System |
High-pressure common rail / direct injection (up to 200–250 bar) |
|
OE Number |
232-1172 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
0R-3235, 9Y-8820 |
|
Vehicle / Equipment Application |
North America: Heavy machinery, generators, marine engines; Europe: Industrial power plants, construction equipment; Asia-Pacific: Mining, oil & gas, locomotive engines; Middle East & Africa: Off-shore and onshore industrial diesel engines; Latin America: Agriculture, transport, construction machinery |
|
Application Type |
Industrial diesel engine fuel injection system |
The Caterpillar 3412 Series Fuel Injector 232-1172 is engineered as a direct OE replacement for heavy-duty CAT 3412 engines, meeting the demanding operational requirements of industrial power generation, marine propulsion, mining, and construction equipment. It also serves as a compatible alternative to replacement part 0R-3235 and cross-reference 9Y-8820, offering flexibility for fleet maintenance and rebuild programs across global markets.
Manufactured with OEM-quality precision, the injector features a high-strength alloy body that resists corrosion, wear, and thermal fatigue under continuous industrial duty cycles. Its multi-hole nozzle design delivers high-pressure fuel atomization at 200–250 bar, producing an optimized spray pattern that ensures complete combustion. This design minimizes carbon deposits and smoke emissions while maintaining rapid response to engine control signals, supporting stable power output and improved fuel efficiency across varied load conditions.
Each injector undergoes rigorous testing under extreme temperature and pressure to validate performance and durability. For correct installation, torque the injector to 40–45 Nm using compatible sealing washers, ensure injector tip clearance meets OEM specifications, and connect any electronic actuator properly. Routine maintenance—including filter inspection every 500 hours, clean fuel lines, replacement of worn seals, and use of recommended diesel fuel grades—will extend service life and maintain reliable engine performance.
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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