3798034 | Genuine Cummins® HE200VG Turbocharger Kit for 4.5L ISB and QSB engines

SKU: 3798034 MPN: 3798034

Built to wake up diesel torque, this Genuine New Cummins HE200VG Turbocharger brings instant boost authority. Part number: 3798034 sharpens airflow and keeps 4.5L ISB/QSB engines in their power band.

$2,599.00
No Core Charge
8 in stock, ready to ship

Pickup available at Warehouse - Howard st 7092 ste F

Usually ready in 24 hours

Need it fast? We offer overnight shipping

Contact us to check if overnight next-day delivery is available for your order - PN: 3798034

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Product Description

Product Name Turbocharger Product Name Turbocharger
Model HE200VG Model HE200VG
Condition New Condition New
Brand Cummins® Brand Cummins®
Part Number 3798034 Part Number 3798034
Engine Compatibility
Cummins 4.5L ISB/QSB Cummins 4.5L ISB/QSB

Useful Information

Description and Purpose:

This Genunie Cummins HE200VG Turbocharger in new condition, identified as Part number: 3798034, utilizes a precision-actuated variable geometry system to regulate turbine flow. Its design supports continuous boost adjustment on 4.5L ISB/QSB engines, helping the engine maintain optimal charge pressure under rapid throttle changes.

Why Replacement is Important:

Degraded vanes or worn bearings disrupt airflow balance, causing sluggish performance and excessive exhaust smoke. Timely replacement prevents these issues and helps maintain regulated emissions output.

Impact on Engine Performance:

Correct boost control improves throttle response, preserves horsepower under load and stabilizes combustion across all RPM ranges.

Manufacturer Information: 

Cummins® stands at the forefront of diesel technology, offering components designed for maximum durability, fuel efficiency, and consistent performance across commercial and industrial engine platforms.

Holset®, a turbocharging division trusted by Cummins, is the manufacturer of this component, ensuring true engineering quality designed specifically for high-performance diesel applications.

Component References:

This HE200VG Turbocharger is assembled using select precision components designed for variable geometry performance. Core elements may include parts such as 3792353, 3784798, A1954007 and 5307932

Tags & Category: Turbochargers & Components, Holset Turbo Systems, Cummins Engine Parts, Variable Geometry Turbochargers, Diesel Performance & Air Systems, HE200VG Turbocharger, Holset VGT Turbo, Cummins 4.5L ISB, QSB Turbo Kit, Variable Geometry Turbo, Diesel Turbocharger Kit, Holset Replacement Turbo, HE200VG Kit, 3792353, 3784798, A1954007, 5307932, Engine System

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 3798034