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New 1672302 Seal U-Cup Replacement suitable for Caterpillar 12H, 140H, 140H ES, 140H NA, 140M, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 163H NA, 3054, 3054B, 3054C, 3176C, 3306, C-9, C4.4, C7, C9, 414E, 416B, 416C, 416D, 416E, 422E, 424D, 428B, 428
- 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 1672302 Seal U Cup
▶Specification for 1672302 Seal U Cup
▶Exact Fit Guarantee for 1672302 Seal U Cup
▶| Models | 12H, 140H, 140H ES, 140H NA, 140M, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 163H NA, 3054, 3054B, 3054C, 3176C, 3306, 4, 414E, 416B, 416C, 416D, 416E, 422E, 424D, 428, 428B, C-9, C4, C4.4, C7, C9 & more |
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| Dimensions | 2.32x2.32x0.31 |
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Great affordable option for aftermarket parts
Found Propel Parts while looking for parts to repair a D6C dozer that has been sitting for 20 years. Great parts, great prices, fast shipping and excellent customer service. -
Everything fine, thank you. The only thing with which I had a problem in your Software, is that when I have more than 10 different items on the list, I can't scroll to the first ones. But besides that, I am very happy in going on with buying your parts.
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They were great to deal with
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Great service!
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Good Stuff.
We have had a couple shipping issues, but each time they made it right and we ended up getting what we need. Quality parts at half the price of OEM.
Frequently Asked Questions
What is the Caterpillar 1672302 U-cup seal used for?
The Caterpillar 1672302 U-cup seal is a high-quality aftermarket sealing component designed to help maintain leak-resistant performance in hydraulic and equipment systems. It is manufactured to meet or exceed OEM specifications for dependable sealing and long-lasting durability.
What are the benefits of the 1672302 U-cup seal?
- Helps provide dependable leak-resistant sealing
- Supports proper pressure retention in equipment systems
- Manufactured from durable sealing materials
- Designed to meet or exceed OEM specifications
- Helps reduce contamination and fluid loss
Is the 1672302 U-cup seal compatible with multiple Caterpillar machines?
Yes, this U-cup seal may fit a wide range of Caterpillar machines and engines depending on the hydraulic or sealing application. If you are unsure don’t hesitate to reach out to Propel Parts for help verifying fitment.
Why is replacing worn U-cup seals important?
Replacing worn U-cup seals helps prevent fluid leaks, pressure loss, contamination, and unnecessary wear on nearby hydraulic components.
Does the 1672302 U-cup seal meet OEM standards?
Yes, this aftermarket replacement is designed to meet or exceed OEM specifications for fit, sealing performance, and durability.
Can damaged seals affect equipment efficiency?
Yes. Damaged or worn seals may contribute to hydraulic leakage, reduced pressure, contamination, and increased maintenance requirements.
Are related Caterpillar sealing components available from Propel Parts?
Yes. Propel Parts offers a wide selection of replacement seals and sealing components for Caterpillar equipment. You can also explore the Caterpillar Equipment Seal O-Ring 6D7146 for another related sealing solution.
This 1672302 Seal U Cup is compatible with the following models:
12H, 140H, 140H ES, 140H NA, 140M, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 163H NA, 3054, 3054B, 3054C, 3176C, 3306, 4, 414E, 416B, 416C, 416D, 416E, 422E, 424D, 428, 428B, C-9, C4, C4.4, C7, C9 & 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
