The Eaton Fuller Hex Conical Nut, part number X1-603 or X1603, is a 3/8-24 threaded fastener used in manual transmission assemblies. This is a genuine Eaton Fuller hardware component, sold individually. The 3/8-24 thread specification indicates a fine-thread fastener suited to the close-tolerance environments found in Eaton Fuller transmission builds and service repairs. If you need help confirming this fastener fits your specific application, give us a call at Pro Gear and Transmission.
Interchanges:
- HFX1-603
Features
Genuine Eaton Fuller manual transmission hardware
3/8-24 fine-thread hex conical nut
Part number X1-603 or X1603
Sold individually (unit of measure: each)
Direct OEM replacement for Eaton Fuller transmission service and repair
Tech Specs
- Thread Size: 3/8-24
- Part Number: X1-603 or X1603
- Unit of Measure: Each
- Application: Eaton Fuller Manual Transmission Components
