Case Construction OEM Part No. 144392A3

Idler Kit

Case Construction

$363.00 Available

4 verified fitments

Select your machine to check fit

Not sure it’s the right part? Talk to a parts specialist (740) 432-6303Mon–Fri 7:30 AM–5 PM EST

Ships nationwideUPS, USPS & freight

30-day returnsNew, unused parts

OEM guaranteedDirect from manufacturer

Machine	Model	Years / S/N
CASE LONG TRACK CRAWLER TRACTOR	450C	1983 – 1994
CASE LONG TRACK CRAWLER TRACTOR	455C	1983 – 1990
CASE LONG TRACK CRAWLER TRACTOR	550	1989 – 1991
CASE LONG TRACK CRAWLER TRACTOR	550E	1992 – 1994

Weight: 4.534 kg

This Kit includes the following parts:

R58720 PLATE, LARGE x2
87498841 INSTRUCTION x1
47705012 Idler Support Compression Spring x4
280643 BOLT x4
R33245 SEAT, SPRING x4
R35793 SHIM,.059'' Thk x2
80702 Washer x4
D35276 PLATE x2

Compatible equipment

This part fits CASE LONG TRACK CRAWLER TRACTOR including models 450C, 455C, 550, 550E.

Frequently asked questions

What is the part number?

The manufacturer part number is 144392A3.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Manufacturer part number: 144392A3
Brand: Case Construction
Condition: OEM, new
Category: Case Construction
Weight: 10.0 lb

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.

$363.00