The Eaton Fuller Heat Exchanger Kit K-3963 or K3963 is a complete service kit for Fuller transmission cooling systems. The kit includes one heat exchanger (part 5586660), one hose adapter assembly (A-7494), two screws (X-8C-609 and X-8C-614), and instruction letters (L-2003-07 and L-2009-01) to guide proper installation. All components are packaged together as a single kit, so technicians have the hardware and instructions on hand before starting the job. A genuine Eaton Fuller part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your transmission application.
Features
Complete heat exchanger service kit for Fuller transmissions
Includes heat exchanger (part 5586660)
Includes hose adapter assembly (A-7494)
Two mounting screws included (X-8C-609 and X-8C-614)
Installation instructions included (L-2003-07 and L-2009-01)
Genuine Eaton Fuller part number K-3963 or K3963
