Caterpillar

Add Equipment

Select equipment to view parts that fit your equipment.
No Suggested Results

Select Store

Register
Caterpillar

Select Store

For pricing & availability

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Add Equipment

HomeHardware, Seals, & ConsumablesHardwareRetaining/Snap Rings155-9149: Hydraulic Piston Pump Spring Retaining Ring
HomeHardware, Seals, & ConsumablesHardwareRetaining/Snap Rings155-9149: Hydraulic Piston Pump Spring Retaining Ring
155-9149: Hydraulic Piston Pump Spring Retaining Ring

Cat® Hydraulic Piston Pump Spring Retaining Ring assists in maintaining the proper positioning and functionality of the spring

Brand: Cat

fallback-image
155-9149: Hydraulic Piston Pump Spring Retaining Ring

Cat® Hydraulic Piston Pump Spring Retaining Ring assists in maintaining the proper positioning and functionality of the spring

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 155-9149

We are still working on adding a specification for this part.

Compatible Models for part number 155-9149

WHEELED EXCAVATOR

W345C MH W345B II

TRUCK

797

FRONT SHOVEL

385C 5090B

EXCAVATOR

390D 345B II 345B L 345C L 330D MH 385C L 345B II MH 330D 390D L 385C FS 345C MH 330D LN 385C L MH 330D L 385B 385C 345B 345C

MOBILE HYD POWER UNIT

345C 385C 345C L 385C L

View More
KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced