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New 1672305 Seal-U-Cup Replacement suitable for Caterpillar 583R, 583T, 3054, 3054B, 3054C, 3114, 3406, 3406C, C15, C4.4, 416B, 416C, 416D, 420D, 426C, 430D, 434E, 436C, 444E, 446B, 446D, and more
- New Seal-U-Cup 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.
Wrong Part?
We'll overnight correct part at no cost to you.
Description for 1672305 Seal U Cup
â–¶Specification for 1672305 Seal U Cup
â–¶Exact Fit Guarantee for 1672305 Seal U Cup
â–¶| Models | 3054, 3054B, 3054C, 3114, 3406, 3406C, 4, 416B, 416C, 416D, 420D, 426C, 430D, 434E, 436C, 444E, 446B, 446D, 583R, 583T, C15, C4, C4.4 & more |
|---|---|
| Dimensions | 2.72x2.72x0.39 |
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Original Review (Portuguese)
Muito bom atendimento
Ótima empresa
English Translation
Very good service.
Excellent company. -
Excellent service and very very good service
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Steven & Propel Parts were a huge help! We were able to place a large order and get it shipped out same day to avoid a line down situation for a customer due to a lost component. The order was even submitted after the 3pm cutoff for same day shipments and we got it the next morning!
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Great service They respond back very fast always try…
They respond back very fast always try there best to get what I need
Very friendly
Prices are reasonable
If there is a problem they fix it
Been working with them 4 years and hopefully many more -
I’ve been ordering parts from propel for about 3 years & counting. I live in Hawaii where we have a hard time getting parts especially for decent prices with fast shipping. I've been 100% satisfied with the company and the customer service and will continue to use them. I recommend propel to everyone here in Hawaii and we are all happy to have you guys. Thank you!!!
Frequently Asked Questions
What is the Caterpillar 1672305 seal U-cup used for?
The Caterpillar 1672305 seal U-cup is a high-quality aftermarket sealing component designed to help prevent fluid leaks and maintain reliable sealing performance in heavy equipment systems. It is manufactured to meet or exceed OEM specifications for dependable durability and operation.
What are the benefits of the 1672305 seal U-cup?
- Helps create dependable leak-resistant sealing
- Supports proper pressure and fluid retention
- Manufactured from durable sealing materials
- Designed to meet or exceed OEM specifications
- Helps protect surrounding components from contamination
Is the 1672305 seal U-cup compatible with multiple Caterpillar machines?
Yes, this seal U-cup may fit a wide range of Caterpillar equipment models depending on the system and application requirements. 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.
Why is replacing worn U-cup seals important?
Replacing worn U-cup seals helps prevent leaks, maintain system pressure, and reduce premature wear on nearby components.
Does the 1672305 seal U-cup meet OEM specifications?
Yes, this aftermarket replacement is designed to meet or exceed OEM specifications for fit, sealing performance, and long-lasting durability.
Can damaged U-cup seals affect equipment reliability?
Yes. Damaged or deteriorated seals may contribute to fluid leakage, contamination, pressure loss, and increased maintenance requirements.
Are related Caterpillar sealing components available from Propel Parts?
Yes. Propel Parts offers a wide range of replacement seals and sealing components for Caterpillar equipment. You can also explore the Caterpillar Equipment Seal O-Ring 6K6307 for another related sealing solution.
This 1672305 Seal U Cup is compatible with the following models:
3054, 3054B, 3054C, 3114, 3406, 3406C, 4, 416B, 416C, 416D, 420D, 426C, 430D, 434E, 436C, 444E, 446B, 446D, 583R, 583T, C15, C4, C4.4 & 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.
Not Sure?
Place your order, then send us your serial number before it ships.
We'll verify fit.
We Make It Right
Wrong part? We'll make it right.Fast. At our expense.
1 YEAR UNLIMITED WARRANTY
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EASY RETURNS & FAST REFUNDS
