| Payment Terms | T/T, Western Union, Paypal, RMB |
| Warranty | 12 months |
| MOQ | 1 PC |
| Delivery Time | 3-5 work days |
| ENGINE | ENGINE |
| Size | Original Size |
| REMAN num | 10R-9348 |
| Part Number 2 | 222-5965 |
| Packaging Details | Original Packing |
| Contact | 0086 18136531233 |
| Packing | Original package |
| Appliion | Fuel Injection System |
| Product name | Original injector |
| Supply Ability | 10000 |
| CAR | DIESEL CAR |
| Part Number | 171-9710 |
| Stock | In stock |
| Place of Origin | USA |
| Certification | IOS+86 18136531233 |
| Model Number | 10R-9348 |
View Detail Information
Explore similar products
Diesel Injector Repair Kit 232-1173 171-9704 153-5938 Fuel Injector Sealing Ring
High-quality 241-3400 263-8218 Common Rail Injector C7/263-8218/387-9427/238
Injection Valve 20R5353 20R-5353 for diesel Engine Fuel Injection Pump Injector
original 557-7633 Diesel Fuel Injector 5577633 263-8218 328-2574 10R-7222 for C7
Product Specification
| Payment Terms | T/T, Western Union, Paypal, RMB | Warranty | 12 months |
| MOQ | 1 PC | Delivery Time | 3-5 work days |
| ENGINE | ENGINE | Size | Original Size |
| REMAN num | 10R-9348 | Part Number 2 | 222-5965 |
| Packaging Details | Original Packing | Contact | 0086 18136531233 |
| Packing | Original package | Appliion | Fuel Injection System |
| Product name | Original injector | Supply Ability | 10000 |
| CAR | DIESEL CAR | Part Number | 171-9710 |
| Stock | In stock | Place of Origin | USA |
| Certification | IOS+86 18136531233 | Model Number | 10R-9348 |
Fuel Type | Diesel |
Condition | New |
Applicable Engine | 3126B, 3126E, C7, C7 ACERT (Application Verification Recommended) |
Injector Type | Heavy Duty Electronic Diesel Fuel Injector Assembly |
Quality Standard | OEM Performance Standards |
Packaging | Protective Industrial Packaging |
Fuel System | High Pressure Diesel Fuel Injection System |
OE Number | 10R-9348 |
Brand | . |
Cross Number / Universal Number | 175-3700, 0R-8479 |
Vehicle / Equipment Application | Freightliner Trucks, Peterbilt Trucks, Kenworth Trucks, Sterling Trucks, Construction Equipment, Industrial Power Units, Marine Applications, Generator Sets, Agricultural Equipment |
Application Type | Heavy Duty Truck, Industrial, Marine, Construction, Generator, Agricultural |
Engineered as a direct OEM-grade replacement, the 10R-9348 diesel fuel injector delivers precision-metered fuel flow for 3126B, 3126E, and C7 series engines operating in demanding commercial and industrial environments. Cross-referenced with 175-3700 and 0R-8479, this injector assembly is manufactured to strict tolerances and validated against factory performance benchmarks, ensuring seamless integration with the original high-pressure fuel injection system without recalibration or modification.
Designed for heavy-duty service, the 10R-9348 injector features a robust nozzle geometry that optimizes spray atomization, promoting complete combustion, improved fuel efficiency, enhanced engine power output, and reduced exhaust smoke emissions. Its reinforced internal components and hardened sealing surfaces support extended service intervals in fleet trucks including Freightliner, Peterbilt, Kenworth, and Sterling, as well as construction equipment, marine vessels, agricultural machinery, and stationary generator sets deployed across global markets.
Installation requires thorough cleaning of the fuel system, inspection of injector bores, replacement of sealing washers and O-rings, and torque application per manufacturer specifications, followed by leak testing and fuel pressure verification. Recommended diagnostics include spray pattern inspection for hard starting, nozzle inspection for black smoke, fuel delivery volume testing for power loss, and injector balance verification for rough idle conditions. Using high-quality diesel fuel and replacing filters regularly ensures long-term reliability and consistent operational performance.
![]()
![]()
Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
Email:2209396088@qq.com
Company Details
Year Established:
1998
Total Annual:
10000000-50000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Our company specializes in oating diesel injectors for 30 years We sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,. PLEASE add new wahtsapp account, 008619128906105 Our company specializes in oating diesel injectors for 30 years We sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,. PLEASE add new wahtsapp account, 008619128906105
Get in touch with us
Leave a Message, we will call you back quickly!