Core Specifications
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Part Number: 7135-588
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Product Name: EUI Actuator Kit / 4 Pin Injector Control Valve
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Compatible Injector: BEBE4D24002, 21340612, 21371673
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Applicable Brand: Delphi EUI Electronic Unit Injector for Volvo Heavy Truck
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Material: High strength alloy steel
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Feature: 4 Pin, EUI actuator assembly, high pressure resistant
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Condition: 100% Brand New Aftermarket Spare Part
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Warranty: 12 Months
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MOQ: 1 Piece available, bulk wholesale acceptable
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Packing: Neutral separate packaging, custom label & logo acceptable
Key Features
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Micron Precision Machining: Internal components with fine lapping, accurate hydraulic control, consistent fuel delivery.
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High Pressure & Fatigue Resistance: Alloy steel raw material, withstand repeated high-frequency impact in EUI injection system.
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Perfect OEM Matching: Same dimension and interface as original 7135-588, direct replacement for EUI injector overhaul.
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Bench Tested Before Shipment: Each actuator is tested on EUI test bench to verify injection performance.
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Stable Fuel Injection Control: Fix inconsistent fuel metering caused by worn actuator, restore engine power and smooth running.
Solvable Common Faults
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Unstable fuel injection quantity and inconsistent cylinder power
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Engine rough idle, shaking and vibration
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Insufficient power and poor acceleration under heavy load
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Black smoke or white smoke emission
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Injector related fault codes on Volvo truck ECU
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Actuator internal wear leading to injector failure
Why Choose Us
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✅ Professional supplier for Delphi Volvo EUI injector spare parts
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✅ Every 7135-588 actuator bench tested before delivery
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✅ OEM equivalent specs for BEBE4D24002 injector repair
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✅ Support sample order and bulk purchase for repair shop & distributor
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✅ In stock and fast worldwide shipping
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✅ Technical support for EUI injector overhaul and calibration
FAQ
Q1: Which injectors does 7135-588 fit? A1: It fits Delphi EUI 4-pin injectors BEBE4D24002, 21340612, 21371673 for Volvo heavy-duty trucks.
Q2: What is the function of EUI actuator kit? A2: It is the hydraulic control unit inside electronic unit injector, controls injection timing and fuel delivery volume.
Q3: Do I need test bench calibration after replacement? A3: Yes, injector must be fully tested and calibrated on EUI test bench after actuator replacement.
