416889 | Genuine Thermo King® Expansion Module SR2/SR3

SKU: 416889 MPN: 416889

System control stays reliable with a Genuine Thermo King Expansion Module built to support SR2 and SR3 operation. Part number: 416889. Helping maintain stable performance and dependable unit communication.

$799.00
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: 416889

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Product Description

Product Name Expansion Module Product Name Expansion Module
Module SR2/SR3 Module SR2/SR3
Condition Remanufactured Condition Remanufactured
Brand Thermo King® Brand Thermo King®
Part Number 416889 Part Number 416889
Cross Reference 41-6889 Cross Reference 41-6889

Useful Information

Description and Purpose:

This Genuine remanufactured Expansion Module from Thermo King, which goes by Part number: 416889, is a specialized electronic component for SR2 and SR3 control systems. It serves as an add-on to the main controller, giving the system more ports to connect sensors and manage hardware. Essentially, it helps the main computer "talk" to more parts of the unit at once, ensuring every sensor and valve is working in sync to keep the environment stable. Cross reference: 41-6889

Why Replacement is Important:

When an expansion module fails, the main control system loses contact with specific sensors or parts of the equipment. This usually leads to error codes and can cause the entire system to stop working.

Impact on Vehicle Performance:

Installing a working module restores the full diagnostic and control capabilities of the electronics. 

Manufacturer Information:

Thermo King® applies advanced engineering and quality standards to provide parts that ensure reliable performance, precise integration, and long-term durability.

Tags & Category: Expansion Module, Thermo King Expansion Module, SR2 Expansion Module, SR3 Expansion Module, Thermo King SR2, Thermo King SR3, Refrigeration Control Module, Truck HVAC Module, Heavy Duty HVAC Component, Vehicle Climate Control, Thermo King Electronics

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: 416889