Do you provide genuine OEM parts?

Yes. We can provide genuine parts, OEM parts, and high-quality aftermarket parts according to customer requirements and budget.

Do you participate in international exhibitions?

Yes. We regularly participate in domestic and international automotive and truck parts exhibitions, helping us stay connected with global customers and industry developments.

How many years of export experience do you have?

We have extensive experience serving customers in South America, the Middle East, Africa, and Central Asia, supplying truck parts, trailer parts, and customized OEM solutions.

Are you a manufacturer or a trading company?

We cooperate directly with authorized manufacturers and OEM factories. With strong supply chain resources and export experience, we provide one-stop procurement solutions for heavy truck and trailer spare parts.

Who is Jinan Wopu Auto Parts Co., Ltd.?

Jinan Wopu Auto Parts Co., Ltd. is a professional supplier of heavy truck parts and trailer components in China. We specialize in chassis parts, truck axle assemblies, trailer axle assemblies, engine assemblies, transmission assemblies, and spare parts for SINOTRUK, SHACMAN, FAW, FOTON, HONGYAN, and Beijing Benz trucks.

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LOCATION : Home - Products - Engine Parts - Turbocharger - HE551VE Turbocharger Assembly for ISX15 X15 VOLVO VNL VNX

HE551VE Turbocharger Assembly for ISX15 X15 VOLVO VNL VNX

✔OEMStandardQuality
✔HeavyDutyTurbochargerAssembly
✔TurboModel:HE551VE
✔CompatibleWithISX15/X15DieselEngines
✔CompatibleWithKenworthT680/FreightlinerCascadia
✔PowerRange:450HP-605HP
✔VariableGeometryTurbochargerDesign
✔ElectronicActuatorForPreciseBoostControl
✔ImprovedEnginePowerAndFuelEfficiency
✔OilCooledDesignForLongServiceLife
✔WorldwideShippingAvailable

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Product Description

Product Introduction

The HE551VE Turbocharger Assembly is designed for high-performance heavy-duty diesel engines used in long-haul transportation, vocational trucks, construction equipment, and industrial applications. Manufactured to OEM replacement standards, it provides optimized airflow management, increased engine output, and improved fuel efficiency under demanding operating conditions.

The HE551VE features advanced variable geometry technology that automatically adjusts turbine vane positions according to engine speed and load conditions. This design delivers rapid boost response, improved low-speed torque, enhanced fuel economy, and reduced emissions performance.

Engineered for ISX15 and X15 diesel engines, the HE551VE incorporates an electronically controlled actuator, precision-balanced rotating assembly, and high-temperature-resistant turbine housing to ensure reliable operation in severe working environments.

The turbocharger is a direct replacement solution for original equipment systems and supports multiple OEM reference numbers for easy installation and maintenance.

Technical Specifications

Item	Specification	Item	Specification	Item	Specification	Item	Specification
Product Name	Turbocharger Assembly	Model	HE551VE	Turbo Type	Variable Geometry Turbocharger	Structure	Single Stage Radial Flow
OEM Number	3796967 / 3796968 / 3796969 / 5354716	Alternative Models	HE551V / HE551WG	Engine Models	ISX15 / X15	Displacement	15.0L
Power Range	450HP-605HP	Cooling Type	Oil Cooled	Fuel Type	Diesel	Bearing Type	Floating Bearing
Material	High Temperature Alloy Steel	Compressor Wheel	Billet Aluminum Alloy	Turbine Housing	High Silicon Molybdenum Iron	Actuation Type	Electronic Actuator
Weight	Approx. 32-38KG	Dimensions	OEM Standard	Application	Heavy Duty Trucks & Industrial Equipment	Installation	Direct Replacement
Warranty	12 Months	Packaging	Neutral Carton / Wooden Case	Origin	China	Quality Standard	OEM Replacement

Vehicle Fitment

Vehicle Brand	Compatible Models
KENWORTH	T680, T880, W990
FREIGHTLINER	Cascadia, 122SD, Coronado
PETERBILT	579, 567, 389
INTERNATIONAL	LT Series, ProStar, LoneStar
VOLVO	VNL, VNX
MACK	Anthem, Pinnacle, Granite

Payment & Shipping

Category	Options
Payment Methods	T/T (Bank Transfer), PayPal, Western Union, MoneyGram, Visa, MasterCard, L/C (Letter of Credit), Alibaba Trade Assurance
Express Shipping	DHL, FedEx, UPS, TNT
Freight Shipping	Air Freight, Sea Freight, Railway Freight
Delivery Time	Express: 3-7 Working Days; Air Freight: 7-15 Days; Sea Freight: 20-45 Days
Shipping Coverage	Worldwide Shipping Available
Trade Terms	EXW, FOB, CFR, CIF, DDP

Related Products Categories

Engine Parts System

Section/System	Common Spare Parts
Cylinder Block & Cylinder Head	Cylinder Block, Cylinder Head, Cylinder Liner, Piston, Piston Ring, Cylinder Head Gasket
Crankshaft System	Crankshaft, Connecting Rod, Main Bearing, Connecting Rod Bearing, Thrust Washer
Valve Train	Intake Valve, Exhaust Valve, Camshaft, Rocker Arm, Valve Spring
Turbocharger System	Turbocharger, Turbo Repair Kit, Intercooler, Intake Pipe
Fuel System	Fuel Injector, Injector Nozzle, Fuel Pump, Fuel Filter
Cooling System	Water Pump, Thermostat, Radiator, Expansion Tank
Lubrication System	Oil Pump, Oil Filter, Oil Cooler, Oil Pan
Intake & Exhaust System	Air Filter, Air Cleaner Assembly, Exhaust Pipe, Muffler, DPF, SCR
Engine Electrical Parts	Starter Motor, Alternator, Sensors, Wiring Harness

Transmission & Drivetrain Parts

Section/System	Common Spare Parts
Clutch System	Clutch Disc, Pressure Plate, Release Bearing, Clutch Master Cylinder, Clutch Booster
Transmission System	Gearbox Assembly, Synchronizer, Gear Set, Bearing, Oil Seal, Shift Fork
PTO System	PTO Assembly, PTO Gear, PTO Pump, PTO Seal
Driveshaft System	Driveshaft Assembly, Universal Joint, Center Bearing, Slip Yoke
Differential System	Differential Assembly, Crown Wheel & Pinion, Differential Bearing, Repair Kit

Chassis & Suspension Parts

Section/System	Common Spare Parts
Front Axle	Kingpin Kit, Steering Knuckle, Ball Joint, Tie Rod, Wheel Bearing
Rear Drive Axle	Axle Housing, Half Shaft, Differential Housing, Hub Bearing
Suspension System	Leaf Spring, Air Spring, Shock Absorber, Equalizer Beam, U-Bolt
Steering System	Steering Gearbox, Power Steering Pump, Drag Link, Steering Shaft
Brake System	Brake Drum, Brake Disc, Brake Pad, Brake Chamber, Slack Adjuster
Wheel Hub System	Wheel Hub, Wheel Bearing, Oil Seal, Wheel Bolt, Wheel Nut

Cabin & Body Parts

Section/System	Common Spare Parts
Cabin Assembly	Cabin Shell, Cabin Suspension, Cabin Lock, Cabin Mount
Dashboard System	Instrument Cluster, Dashboard Panel, Switch Assembly
Door System	Door Assembly, Door Lock, Door Handle, Window Regulator
Seat System	Driver Seat, Passenger Seat, Seat Shock Absorber
Air Conditioning System	AC Compressor, Condenser, Evaporator, Blower Motor
Electrical System	Headlamp, Tail Lamp, Fog Lamp, Wiring Harness, Relay
Mirror System	Rear View Mirror, Mirror Arm, Mirror Cover
Body Exterior Parts	Bumper, Grille, Fender, Mudguard, Step Panel