original 169-7411 177-4752 196-4229 173-9268 Fuel Injector for 322C 3126 Diesel Engine Spare Part new injector original new injector
| Model Number: | 169-7411 |
| MOQ: | 1 Piece |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original fuel injector for 322C diesel engine
,3126 diesel engine spare part injector
,new diesel fuel injector with warranty
original 169-7411 177-4752 196-4229 173-9268 Fuel Injector for 322C 3126 Diesel Engine Spare Part new injector original new injector
Fuel Type | Diesel |
Condition | OEM / Remanufactured |
Applicable Engine | 3126, 3126B, 3126E, 3126 ATAAC, 3126 Marine, 3126 Generator Sets |
Injector Type | HEUI (Hydraulically Actuated Electronically Controlled Unit Injector) |
Quality Standard | OEM-Level Performance, 12 Months Warranty |
Packaging | Standard export packaging (details per inquiry) |
Fuel System | HEUI (Hydraulic Electronic Unit Injection) |
OE Number | 169-7411 |
Brand | |
Cross Number / Universal Number | 1697411, 0R-9349, 0R9349, 10R-9238, 10R9238, 131-7150, 126-0499, 173-4059, 173-9267, 173-9268, 196-1401, 222-5967, EX639349, FS0R9349, R0R9349, 639349 |
Vehicle / Equipment Application | Construction Machinery (Excavators, Loaders, Compactors, Backhoe Loaders), Industrial Equipment, Generator Sets (Standby, Prime Power, Industrial Power Systems), Marine Engines (Commercial Vessels, Fishing Boats, Marine Auxiliary Engines), Heavy Trucks, Commercial Buses (School Buses, Commercial Vehicles), Mining Equipment (Mining Trucks, Support Equipment, Power Units), Agricultural Equipment |
Application Type | Engine-specific replacement for 3126 series diesel engines |
Engineered exclusively for the 3126 engine platform, this HEUI fuel injector carries the primary OE number 169-7411 and is fully compatible with 3126, 3126B, 3126E, 3126 ATAAC, 3126 Marine, and 3126 Generator Set configurations. The injector utilizes HEUI technology, where the ECM commands injection timing while high-pressure engine oil drives an intensifier piston to multiply fuel pressure before atomization through a multi-hole nozzle. This precise metering process ensures efficient combustion across the entire 3126 engine family.
Manufactured to OEM-level standards using hardened alloy steel and precision-machined internal components, this injector delivers superior atomization, reduced fuel consumption, and extended service life. It meets emission compliance requirements for lower particulate and NOx output. The unit is interchangeable with multiple authorized service and cross-reference numbers including 0R-9349, 10R-9238, 131-7150, 126-0499, 173-4059, 173-9267, 173-9268, 196-1401, 222-5967, EX639349, FS0R9349, R0R9349, and 639349, simplifying inventory management for distributors and fleet operators servicing 3126 powered equipment.
Suitable for construction machinery, industrial generator sets, marine auxiliary engines, heavy trucks, commercial buses, mining equipment, and agricultural machinery, this injector is backed by a 12-month warranty. Proper installation requires new sealing kits, a clean fuel filter, verified HEUI oil pressure, and an injector cut-out test. Common diagnostic concerns such as hard starting, excessive smoke, increased fuel consumption, and reduced power are directly addressed by the precision calibration of this 3126-series replacement injector.
![]()
![]()
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com