The Eaton Fuller K-4324RX or K4324RX is a remanufactured ECU controller kit designed for automatic transmission control module applications. Sold under Eaton's HF retail line with vendor part number K-4324RX and full part number HFK-4324RX, this unit falls within the automatic transmission control module category. The ECU controller kit is the electronic heart of the transmission control system, managing shift logic and communication between the drivetrain and vehicle electronics. Call us to confirm proper fit for your specific transmission and vehicle application before ordering.
A refundable core charge of $350.00 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.
Features
Eaton Fuller part number K-4324RX or K4324RX, also listed as HFK-4324RX under Eaton's HF retail line
Remanufactured ECU controller kit for automatic transmission control
Fits automatic transmission control module applications per Eaton classification
Sold as an individual unit (each)
Genuine Eaton Fuller part sold by Pro Gear and Transmission
Tech Specs
- Part Number: K-4324RX or K4324RX
- Full Retail Part Number: HFK-4324RX
- Retail Vendor Code: HF
- Unit of Measure: Each
- NMFC Code: 121875 - Miscellaneous Truck Parts, including Transmission/Clutch Parts, Gears, Pumps
