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Common Rail Injector 1521978 1529790 4088725

Basic Properties
Place of Origin: USA
Brand Name: CUMMINS
Certification: ISO Contact: 86+ 19959162250
Model Number: 4088725
Trading Properties
Minimum Order Quantity: 1
Price: $60-$100
Payment Terms: L/C, D/A, D/P, T/T, Western Union,
Supply Ability: 1000
Product Summary
Common Rail Injector 1521978 1529790 4088725 Product Description: Number 4088725 OEM NO 1529790 AppliC-A-Tion C-UMMINS INJECTOR Payment Term T/T, L/C, Western Table 1: Basic Parameters Parameter Details Part No. 4088725 Engine Series C-ummins QSK15 / QSX15 Electronic Engines Type Electronic Unit ...

Product Details

Highlight:

Cummins diesel common rail injector

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Cummins injector 1521978

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Diesel injector 4088725

OE NO: CUMMINS INJECTOR
Product Name: 4088725
OE no1: 1529790
Contact: Contact: 86+ 19959162250
Warranty: 12 Months
Quality: Brand New Genuine
SIZE: Origional Standard
Type: Auto Parts
AppliC-A-Tion: Fuel Injection System
Material: High Speed Steel
Product Description

Common Rail Injector 1521978 1529790 4088725

 
 
Product Description:
Number

4088725

OEM NO 

1529790

AppliC-A-Tion  C-UMMINS INJECTOR
Payment Term T/T, L/C, Western 

 

 

Table 1: Basic Parameters

Parameter Details
Part No. 4088725
Engine Series C-ummins QSK15 / QSX15 Electronic Engines
Type Electronic Unit Injector (EUI) / HPI Common Rail Injector
Structure Integrated Solenoid, Plunger Boost, Top Outlet, Side Electrical Connector
Net Weight 2.15 kg
Dimensions 280mm × 65mm × 65mm
Material Body: Forged Steel; Components: Hardened Alloy; Solenoid: High Permeability Stainless Steel

 

Table 2: Performance Specifications

Parameter Details
Control ECM Electronic Control (24V Solenoid), Closed-Loop Timing & Flow
Opening Pressure 280–300 bar (4060–4350 PSI)
Flow Rate 420–440 cc/min @ 100 PSI
Nozzle 9-Hole × 0.20mm, Spray Angle 140°
Fuel System HPI (High Pressure Injection) System
Fuel Standard China III/IV Diesel, 0# / -10# / -20#
Temp Range -40℃ to +125℃
Seals 4× Fluororubber O-Rings, Copper Gasket, High-Temp Dust Seal
Electrical 2-Pin Deutsch Connector, IP67 Protection

 

Table 3: Application & Installation

Parameter Details
Engine Fit C-ummins QSK15 / QSX15 (15L Inline 6-Cyl, Turbocharged & Aftercooled)
Bore × Stroke 137mm × 169mm
Power Range 500–675 HP
Torque Range 2237–2779 N·m
Install Torque Mounting Bolts: 75–85 N·m
Gasket 4024964 (Copper, Single-Use Only)
Install Notes Deep Clean Fuel Passages, Replace All Seals, ECM Recalibration
Applications Mining Trucks, Excavators, Drills, Marine, Gen-Sets

 

Table 4: Quality & Warranty

Parameter Details
Grade New Original / OEM Remanufactured (RX/R Suffix)
Factory Test 100% Flow, Pressure, Response, Atomization, Leakage & Durability Test
Warranty New: 12 Months; Reman: 6–12 Months
Standard C-ummins QSK Original, ISO 9001:2015
Packing Single Box, Anti-Rust Oil, Shock-Proof Foam, Anti-Static Bag
MOQ 1 PC
Common Failures Slow Response, Poor Atomization, Dripping, Black Smoke, Low Power, Rough Idle
Void Conditions Bad Fuel, Contamination, Overpressure, Water Damage, Disassembly, Uncalibrated Programming

 

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Common Rail Injector 1521978 1529790 4088725Common Rail Injector 1521978 1529790 4088725Common Rail Injector 1521978 1529790 4088725

Common Rail Injector 1521978 1529790 4088725Common Rail Injector 1521978 1529790 4088725

Common Rail Injector 1521978 1529790 4088725
Common Rail Injector 1521978 1529790 4088725
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
 
 
 
 
 
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