4030255
Turbocharger Actuator Kit
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$319.95 $380.74

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION
A turbocharger actuator kit is a component that controls the turbocharger's boost pressure by regulating the flow of exhaust gases. It consists of an actuator, which responds to signal inputs from the engine control unit (ECU), and a linkage that connects it to the turbocharger's wastegate valve. The actuator is typically powered by vacuum or pressure from the engine intake manifold, and its duty cycle is controlled by pulse-width modulation (PWM) signals from the ECU. The kit includes all necessary hardware for installation and calibration, such as mounting brackets, hoses, and electrical connectors. In particular, part number 4030255 is designed for use in certain models of Cummins diesel engines and may require specific software updates or adjustments for optimal performance.

BILL OF MATERIALS

Name Quantity Part Number
Adjusting Link End
Regular Hexagon Nut
Retaining Ring
Hose Clamp
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.