Case Track Adjuster Hydraulic Cylinder – KNA11901 - KNA11901

CX130B Case Track Adjuster Hydraulic Cylinder – KNA11901 - Case Excavator

Fits Case CX130C – OEM Part #KNA11901

DescriptionTrack Adjuster Hydraulic Cylinder – Case CX130C (OEM Part #KNA11901). Direct replacement for Case part number KNA11901.

Part #: KNA11901
Weight: 31.92
Availability: In stock
Condition: New

WARNING : Cancer and Reproductive harm. See www.P65Warnings.ca.gov

*Please call to help verify fitment and always confirm the part number before ordering.

Pricing & Availability

This part is quoted individually — new, rebuilt and used options are often available. Get a fast online quote, or call or text a real parts person.

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Fits These Machines

Partial list from OEM application data. Not sure? Call or text us with your model and serial number and we’ll verify fitment.

Case 1

CX130B Excavator

Overview

Track Adjuster Hydraulic Cylinder – Case CX130C (OEM Part #KNA11901)

This track adjuster hydraulic cylinder fits Case CX130C. It is supplied as a direct replacement for Case part number KNA11901.

Compatible OEM Part Number: KNA11901

Compatible Machines:
Case CX130C

Function
The track adjuster hydraulic cylinder is grease-filled through a fitting; adding or releasing grease extends or retracts the piston to set track tension against the recoil spring.

Key Features

Hydraulic (grease) cylinder portion of the track adjuster group
Sets track tension by extending the piston against the idler yoke
Replacement for Case part number KNA11901

Specifications

Component Type	Track Adjuster Cylinder
Application	Excavator undercarriage / track adjuster group
OEM Part Number	KNA11901
Fitment	Case CX130C (OEM part KNA11901)
Machine Type	Excavator

About Our Conditions

Condition	What you get	Warranty
New Aftermarket	New aftermarket part made to fit this application, AMS-branded, hardware kit included	12 months
Rebuilt	Professionally rebuilt to spec; refundable core charge, return label provided (30 days, same part number, rebuildable)	6 months
Used	Inspected used take-offs — call or text for current availability and pricing	Call for details

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Cody Debord did a fantastic job finding the the final drives for my old obsolete excavator, working through all the issues and patiently solving one problem after another, until I was up and running and completely satisfied with the entire experience...

Jim Holmes

Dealt with Brandon G. Dude knows his parts and had what I needed. We received the part and due to the value I decided it was safer to use brand new. I paid for return shipping and received a credit back for the part. The whole process was smooth.

Matt Boike

Brooke Bussard has always went above and beyond great customer service. I have dealt with her 4-5 times in the past year and every time she has been awesome to work with. She’s always gotten me everything at a great price.

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