New 2158140 Disc-Frict Replacement suitable for Caterpillar Equipment
- New Disc-Frict Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 2158140 Friction Disc
â–¶Specification for 2158140 Friction Disc
â–¶Exact Fit Guarantee for 2158140 Friction Disc
â–¶| Models | D10R, D10T, D10T2 |
|---|---|
| Dimensions | 16.14x16.14x0.39 |
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Great prices prompt courteous customer service and fast shipping.
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Amazing service, emails answered very quickly with simple straight forward answers. Haven’t received the parts yet but ordering them was quick and easy.
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100% recommend it is a good parts by par for five years and everything is good
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Excellent service and quick response!
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Very knowledgeable and quick to quote parts.
Very quick to respond to parts quotes. Knowledgeable and Polite, and very quick shipping. Definitely will purchase parts from these guys in the future.
Frequently Asked Questions
What is the 2158140 disc used for?
The 2158140 is a friction or drive disc that needs an even surface to engage reliably and handle the heat generated in service.
How do I install the 2158140 disc?
Fitting the 2158140 correctly comes down to clean surfaces and following the manual’s sequence. Work through these steps:
- Shut down the machine and follow lockout procedures
- Remove the old disc and inspect the housing and mating faces
- Clean all contact areas and check for warping or glazing
- Install the 2158140 in the correct orientation and stack order
- Reassemble to specification and confirm smooth engagement
Which Caterpillar machines is the 2158140 compatible with?
Compatibility for the 2158140 disc varies by machine and configuration, so cross-check it for your Caterpillar equipment before ordering. If you are still unsure, reach out to Propel Parts, our team will be happy to help you verify if this part fits your equipment.
Does the 2158140 disc meet performance standards?
Yes. The 2158140 is engineered to meet OEM specifications for material, dimensions, and durability. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications so the part performs the way it was designed to.
How often should the 2158140 be replaced?
The 2158140 is typically renewed during scheduled service or a related repair. In demanding, high-hour operation, inspect it more often to stay ahead of wear. This part is commonly replaced alongside the 2S1873 Spring, so it is worth checking both while the assembly is open.
What are the signs of a worn or failing 2158140 disc?
When the 2158140 reaches the end of its service life, the symptoms tend to show up first as performance or wear issues. Look for:
- Slipping or inconsistent engagement
- Reduced performance under load
- Glazing, scoring, or thinning of the surface
- Unusual noise, heat, or a burning smell
Why is the 2158140 disc important, and what related part is commonly replaced with it?
Replacing the 2158140 when needed keeps the system within its designed clearances and loads, which extends the life of the surrounding parts and supports dependable performance. The 7K1293 Strip is commonly serviced together with this part, so it is worth replacing both while access is available.
This 2158140 Friction Disc is compatible with the following models:
D10R, D10T, D10T2 & more...

We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.

Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.

Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.
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