6Y5912 Disc-Friction for CAT Equipment
- New Disc-Friction Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 6Y5912 Friction Disc
â–¶Specification for 6Y5912 Friction Disc
â–¶Exact Fit Guarantee for 6Y5912 Friction Disc
â–¶| Dimensions | 10.04x10.04x0.39 |
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Customer service was excellent today! I have never had a company go behind the scenes to see what was happening with my payment error and resolve it so I could complete my order without having to do it all over again. Hats off to Propel Parts!
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Prompt service, Friendly people and hassle free
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100% excelente
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Having issue running my credit card, Steven was more than helpful to send me a payment link to complete my transaction!
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Great service at an affordable price to get my machine back going.
Frequently Asked Questions
What is the 6Y5912 disc used for?
The 6Y5912 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 6Y5912 disc?
To install the 6Y5912 properly, prepare the area first and confirm the result afterward. Use 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 6Y5912 in the correct orientation and stack order
- Reassemble to specification and confirm smooth engagement
Which Caterpillar machines is the 6Y5912 compatible with?
Compatibility for the 6Y5912 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 6Y5912 disc meet performance standards?
Yes. The 6Y5912 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 6Y5912 be replaced?
The 6Y5912 is typically renewed during scheduled service or a related repair. In demanding, high-hour operation, inspect it more often to stay ahead of wear.
What are the signs of a worn or failing 6Y5912 disc?
A worn 6Y5912 usually gives early warning through the assembly it supports. Watch for these signs:
- 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 6Y5912 important, and what related parts work with it?
A sound 6Y5912 is inexpensive insurance against larger repairs. Servicing it on time with parts that meet OEM specifications keeps the whole assembly working as intended. Related hardware on our site includes 4B8313 Spring and 2761318 Strip Wear.

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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