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SKU:
NLT2T02874
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14-Tooth Transmission Brake Disc A188412 A183720 for Case 580K 580SK 590
$101.29
In Stock
$101.29
Sale price
$101.29
Regular price
This A188412/A183720 component is a bonded friction disc used in the transmission/brake clutch-pack system on compatible Case backhoe loaders—not simply a generic external clutch plate.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
| Brand / Platform | Application |
|---|---|
| Case | 580K |
| Case | 580 Super K / 580SK |
| Case | 590 |
Product Overview
Friction material wear, glazing, heat damage or distorted plates can cause slipping, poor holding, harsh engagement or debris in the transmission oil. Internal service should include inspection of mating steel plates, seals, piston components and oil condition so a new friction disc is not installed into a damaged pack.
Replacement catalogs identify a 14-internal-tooth bonded disc for Case 580K, 580SK and 590 applications, with A188412, A188124 and A183720 used as references. Compare tooth count, diameter and thickness to the removed disc because multiple transmission revisions exist.
Key Features & Performance
- Bonded friction / brake disc
- 14 internal teeth
- Three-pass groove style listed in replacement catalogs
- Designed for internal transmission/brake clutch-pack service
Technical Specifications
- Internal teeth: 14
- Approx. OD: 11.836 in / 300.6 mm
- Approx. ID: 1.966 in / 49.9 mm
- Approx. thickness: 0.244-0.252 in
OE / Reference Numbers
- A188412
- A188124
- A183720
Frequently Asked Questions
Is this an OEM part? This listing is for a replacement component. OE and manufacturer numbers are provided as fitment references and do not indicate original-manufacturer production unless the listing specifically states otherwise.
How do I verify fitment? Match the machine or engine model, the existing part number, and the mounting or connection details before ordering.