3774650 | Genuine Cummins® HE451VE VGT Short Turbocharger Kit

SKU: 3774650 MPN: 3774650

Reveal full turbo efficiency in your ISM11 or QSM engine with this Genuine Cummins VGT Short Turbocharger Kit HE400VG / HE451VE Model. MPN: 3774650. New condition. Complete with actuator for precision boost control.

$3,749.00
No Core Charge
2 in stock

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Product Description

Product Name VGT Short Turbocharger Kit Product Name VGT Short Turbocharger Kit
Condition New Condition New
Brand Cummins Brand Cummins
Model HE400VG / HE451VE Model HE400VG / HE451VE
Part Number 3774650 Part Number 3774650
Engine Compatible
Cummins ISM11 / QSM Cummins ISM11 / QSM
Specifications
Displacement 320V Displacement 320V
Angle α (compressor housing) : 257º Angle α (compressor housing) : 257º
Angle β (turbine housing) 158º Angle β (turbine housing) 158º
Turbine Wheel Ind. 66.35 mm, Exd. 71.28 mm, 11 Blades Turbine Wheel Ind. 66.35 mm, Exd. 71.28 mm, 11 Blades
Compressor Wheel Ind. 61.95 mm, Exd. 92.96 mm, 7+7 Blades, Superback Compressor Wheel Ind. 61.95 mm, Exd. 92.96 mm, 7+7 Blades, Superback

Useful Information

Description and Purpose:

This Genuine Cummins VGT Short Turbocharger Kit Model HE400VG / HE451VE includes the electronic actuator and is precisely calibrated for ISM11 and QSM engines. Part Number: 3774650. Condition: New. Engineered to deliver reliable boost control and ensure compliance with emissions regulations in medium- and heavy-duty diesel trucks. Built to exacting OEM standards for long service life and optimal performance.

Why Replacement is Important:

Worn or sticking vanes, actuator failure, or excessive shaft play in the turbo can drastically reduce engine response and cause derate or DPF issues.

Impact on Vehicle Performance:

Delivers responsive turbo boost, improved throttle performance, and optimized airflow. Protects vital emissions components and maintains torque across RPM ranges.

Manufacturer Information:

Cummins® leads with innovation, offering next-generation engine systems for cleaner emissions and stronger power delivery.

Tags & Category: Engine parts, Turbocharger, VGT, ISM11, Genuine Cummins, VGT Short Turbocharger, HE400VG, HE451VE, Turbocharger Cummins, Turbo Components, Variable Geometry Turbo, Heavy Duty Truck Parts, Diesel Engine Turbocharger Actuator Kit.

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: 3774650