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New 6J3134 Seal O Ring Replacement suitable for Caterpillar Equipment
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Description for 6J3134 Seal O Ring
â–¶Specification for 6J3134 Seal O Ring
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Customer Reviews
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!!!
Amazing service, emails answered very quickly with simple straight forward answers. Haven’t received the parts yet but ordering them was quick and easy.
Good service, quick response.
Amazing Help.
I don't know who I spoke with, but they were helpful. We will be buying those parts shortly.
Grateful I found this company!
I’m grateful I found this company! They answer the phone every time plus the parts are packaged very well!! Even the angriest mailman couldn’t damage your parts! lol The parts showed up as planned and for being aftermarket the quality seems to be good!! The warranty is the same as CAT. Thank you Daniel!!!
Great service at an affordable price to get my machine back going.
Great company to deal with. Answered my questions with detail and shipped me the part in good time! I will be dealing with them more in the future!
Quality Caterpillar parts
Very fast delivery and respons from Propel Parts
This is my second time that I bought something from it, first time delivery time was in one week from US to Serbia
Great site and price
Always helpful and great pricing
Product Questions
Frequently Asked Questions
What is the Caterpillar 6J3134 seal O-ring used for?
The Caterpillar 6J3134 seal O-ring is a high-quality aftermarket sealing component designed to help prevent leaks and maintain dependable sealing performance in heavy equipment systems. It is manufactured to meet or exceed OEM specifications for durability and reliable operation.
What are the benefits of the 6J3134 seal O-ring?
- Helps create secure leak-resistant seals
- Supports proper fluid and pressure retention
- Manufactured from durable sealing materials
- Designed to meet or exceed OEM specifications
- Helps protect systems from contamination and premature wear
Is the 6J3134 O-ring compatible with multiple Caterpillar machines?
Yes, this seal O-ring may fit various Caterpillar equipment models depending on the system configuration and application requirements. Check your manual or reach out to Propel Parts for help verifying fitment.
Why is replacing worn O-rings important in heavy equipment?
Replacing worn O-rings helps prevent leaks, contamination, and pressure loss while supporting reliable equipment performance and reducing maintenance concerns.
Does the 6J3134 seal O-ring meet OEM standards?
Yes, this aftermarket replacement is designed to meet or exceed OEM specifications for fit, sealing performance, and long-lasting durability.
Can damaged O-rings affect equipment reliability?
Yes. Damaged or deteriorated O-rings may contribute to fluid leaks, reduced system pressure, contamination, and premature wear on surrounding components.
Are related Caterpillar sealing components available from Propel Parts?
Yes. Propel Parts offers a wide selection of replacement seals and O-rings for Caterpillar equipment. You can also explore the Caterpillar Equipment Seal O-Ring 6D7146 for another related sealing solution.
Shipping | Returns
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.
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