Caterpillar Travel Motor Relief Valve 617-4337 is a travel motor & gearbox product that supports travel-drive torque transmission and machine propulsion. It is listed for Caterpillar heavy-equipment applications; use part number 617-4337 as the primary identification reference.
- Part Number: 617-4337
- Brand: Caterpillar
- Product Category: Travel Motor & Gearbox
- Equipment Type: Forestry Products, Excavator
- Compatible Models: 548, 340, FM548, 335F, 335, 336, 336 GC, 345 GC
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





