Guangzhou Zhuohang Auto Parts Co., Ltd.
                                                                                                           
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HPI Diesel Unit Injector 1846348 Cross OE 574860 1846350 For Scania DC12.10 DC13 Heavy Truck Cum-mins ISX Engine Fuel Injector

Price Negotiable
Price: 100-300$
MOQ: one
Delivery Time: 3-5days
Brand: SCANIA
Product Description

HPI Diesel Unit Injector 1846348 Cross OE 574860 1846350 For Scania DC12.10 DC13 Heavy Truck Cum-mins ISX Engine Fuel Injector

1529791 is original HPI electronic unit injector (EUI), OEM replacement part for Scania heavy-duty trucks and Cum-mins ISX diesel engines, cross interchange OE numbers 574860,1846350,579262,4076912. It perfectly matches Scania DC12.10, DC13 series 12L/13L long-haul truck engines, widely applied on Scania P/G/R series highway tractors, dump trucks and logistics vehicles, meets Euro 4 & Euro 5 emission standards for heavy commercial vehicles.
This EUI injector adopts integrated high-pressure plunger + multi-hole precision nozzle structure, built-in high-speed electromagnetic control valve, supports pilot + main multi-stage injection, ultra-fine fuel atomization under ultra-high injection pressure. It completely resolves typical engine faults: insufficient power output, black smoke exhaust, difficult cold start, rough unstable idle, excessive fuel consumption, internal fuel leakage, abnormal engine shaking and cylinder misfire under full-load long-distance transport.
The injector main body is forged from high-strength wear-resistant alloy steel with anti-corrosion surface treatment, equipped with imported FKM high-temperature resistant sealing rings and multi-layer color-coded oil seal gaskets, withstands continuous high temperature, heavy load and violent vibration of heavy trucks. Every finished injector undergoes full-flow bench calibration to test injection timing, fuel delivery volume, atomization uniformity and leakage performance before delivery.

Installation Note: Injector code matching with ECU is required after replacement to ensure stable engine operation; old core return deposit applicable for reman units.
We supply brand new and remanufactured injectors in stock, neutral export carton packaging, customizable customer logo packing, flexible MOQ and tiered bulk wholesale discounts. Our 12-month global warranty provides reliable after-sales support for worldwide heavy truck spare parts distributors, truck repair workshops and logistics fleet maintenance yards.
1. Can this injector fit my car directly? Please send your car model, year and original OE number for accurate matching.
2. Do injectors come with calibration codes?
Yes, every injector is attached with unique calibration code.
3. What quality options do you have?
New Original, OEM Packed and Remanufactured injectors available.
4. How long is your warranty?
All injectors enjoy 12-month global warranty.
5. What’s your delivery time?
In-stock items ship within 3-7 working days worldwide.
6. Can I mix different part numbers in one order?
Yes, mixed MOQ is acceptable for all our diesel injectors.
Specialized in complete diesel engine spare parts including fuel injectors, high-pressure fuel pumps and engine ECUs, we solve your trouble of hard-to-match auto components.
Every injector, pump and ECU is fully calibrated and strictly bench-tested before shipment to avoid engine failure and repeated maintenance. We carry full series solenoid & piezo injectors, matching ECUs and original pumps for Toyota, De-nso, Bo-sch vehicles.
We support global auto wholesalers, repair garages and importers with rich in-stock items, flexible mixed MOQ, professional model matching guidance and fast worldwide delivery. All our products come with a 12-month global warranty.
Choose us for stable quality, competitive price and one-stop technical support, your trusted long-term diesel parts partner.
Scania HPI/XPI Series Electronic Unit Injector Specification Table
Serial No. Part Number Cross Reference OE Numbers Compatible Engine Compatible Vehicles Injector Type Working Voltage Net Weight Warranty Period Supply Option Installation Note
1 1529790 574860, 1846350, 579262, 4076912 Scania DC12.10, DC13; cum-mins ISX Scania P/G/R Series Heavy Tractors, Dump Trucks, Long-haul Logistics Trucks HPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
2 1731091 1846351, 1764365 cum-mins QX15, Scania DC13 Scania G/R Series Heavy Trucks, Long-haul Logistics Vehicles XPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
3 1764364 1846350, 579262, 1529790 Scania DC13, cum-mins ISX15 Scania P/G Series Heavy Trucks, Engineering Vehicles HPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
4 1764365 1846351, 1731091 cum-mins ISX15/QX15, Scania DC13 Scania G/R Series Heavy Tractors, Long-haul Logistics Trucks XPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
5 1846347 1846348, 1846349 Scania DC12, DC13; cum-mins ISX Scania P Series Heavy Trucks, Dump Trucks, Urban Logistics Vehicles HPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
6 1846348 1846347, 1846349 Scania DC12, DC13; cum-mins ISX Scania P/G Series Heavy Trucks, Long-haul Logistics Vehicles HPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
7 1846349 1846347, 1846348 Scania DC13, cum-mins ISX15 Scania G Series Heavy Trucks, Engineering Operation Vehicles HPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
8 1846350 1529790, 574860, 579262, 1764364 Scania DC12.10, DC13; cum-mins ISX15 Scania P/G/R Series Heavy Trucks, All-terrain Tractors HPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units
9 1846351 1731091, 1764365 cum-mins QX15, Scania DC13 Scania G/R Series Heavy Trucks, Long-distance Highway Transport Vehicles XPI Electronic Unit Injector (EUI) 24V ~1.35kg 12 Months Brand New / Remanufactured ECU coding required, core deposit applicable for reman units












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Company Guangzhou Zhuohang Auto Parts Co., Ltd.
Location Yiyun Town, Baiyun District, Guangzhou City, Guangdong Province, China
Contact Person Logan Wu

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