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New CAT 6Y7914 Disc-Friction Caterpillar Aftermarket for Caterpillar Equipment
- New Disc-Friction Replacement suitable for Caterpillar Equipment
- Made to USA Specification
Buy with Confidence: All parts are covered by our warranty
Exact Fit Guarantee
This part is guaranteed to fit your machine.
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Description for 6Y7914 Friction Disc
â–¶Specification for 6Y7914 Friction Disc
â–¶Exact Fit Guarantee for 6Y7914 Friction Disc
â–¶| Models | 931B, 933, 939, D3C III, D4C III, D4E, D4E SR, D5C, D5C III |
|---|---|
| Dimensions | 13.58x13.58x0.39 |
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At the beginning, I experienced significant delays and communication issues regarding my order, which honestly caused serious concern because the parts were urgently needed for an important project.
However, after continuous follow-up, the Propel Parts team handled the matter professionally, provided shipment tracking, and the parts finally arrived successfully.
I especially appreciate their willingness to communicate, acknowledge the issue, and continue working toward resolving the situation.
In international business, delays can sometimes happen, but what matters is the final commitment to resolving the issue properly.
Thank you to Daniel and the team, and hopefully future transactions will be smoother for both sides. -
I put 2 of the same orders in due to a web page error and shortly after I was contacted by Deb from customer service asking if I meant to place both orders. She was very helpful, the email was very well written and it genuinely made me feel better about the whole experience. She resolved the issue quickly and with there not being much of customer service these days I was very happy so see that is not the case everywhere!!!
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100% recommend it is a good parts by par for five years and everything is good
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Have been buying parts from them for years, and they have always delivered, both with parts and customer service.
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Excellent service and quick response!
Frequently Asked Questions
What is the Caterpillar 6Y7914 friction disc used for?
The 6Y7914 friction disc is designed to help transfer torque and support smooth engagement within Caterpillar transmission or drivetrain systems. It plays an important role in maintaining efficient equipment operation.
What are common signs of a worn friction disc?
Signs may include slipping, reduced power transfer, unusual vibration, delayed engagement, overheating, or inconsistent equipment performance during operation.
Why is friction disc performance important in heavy equipment?
A properly functioning friction disc helps maintain smooth operation, improves power transmission efficiency, and reduces excessive wear on related drivetrain components.
Is the 6Y7914 friction disc compatible with multiple Caterpillar machines?
- Yes, this friction disc may fit a variety of Caterpillar equipment applications depending on the machine model and transmission configuration.
- Check your manual or reach out to Propel Parts for help verifying fitment.
Should friction discs be replaced during transmission repairs?
In many cases, yes. Replacing worn friction discs during transmission maintenance can help improve reliability and reduce the risk of future drivetrain issues.
Are aftermarket friction discs reliable for heavy equipment repairs?
Yes. High-quality aftermarket friction discs that meet or exceed OEM specifications can provide dependable durability, heat resistance, and performance in demanding operating conditions.
Are there related Caterpillar drivetrain components commonly replaced together?
Yes, related parts such as the Caterpillar 9D6134 spacer may be used alongside drivetrain assemblies to help maintain proper alignment and spacing.
What sealing components may also be used in related transmission assemblies?
Depending on the application, sealing parts like the Caterpillar 8C3089 seal O-ring may help prevent leaks and protect transmission systems from contamination.
This 6Y7914 Friction Disc is compatible with the following models:
931B, 933, 939, D3C III, D4C III, D4E, D4E SR, D5C, D5C III & more...
Shipping
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.
Easy Returns
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.
Warranty
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.
Exact Fit Guarantee®
The right part — or we'll make it right.
Order Normally
Know your part number? Simply place your order.
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Place your order, then send us your serial number before it ships.
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1 YEAR UNLIMITED WARRANTY
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EASY RETURNS & FAST REFUNDS
