The Chelsea 378477 is an external lockring, also cataloged as a retaining ring, used in Power Take-Off (PTO) assemblies. This small-but-critical hardware component secures rotating or sliding PTO components in their correct axial position, preventing unwanted movement during operation. Sold individually (unit of measure: each), this is a genuine Chelsea part available from Pro Gear and Transmission. Call us to confirm proper fit for your specific PTO unit before ordering.
Used in these Chelsea PTO models
Interchanges:
- 1450-378477
Features
Genuine Chelsea external lockring retaining ring for PTO assemblies
Part number 378477
Secures PTO components in correct axial position
Sold individually (unit of measure: each)
Fits within the Chelsea PTO and Components driveline product family
Tech Specs
- Part Number: 378477
- Part Type: External Lockring / Retaining Ring
- Application: Power Take-Off (PTO) Assembly
- Unit of Measure: Each
