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New 1P7363 Seal O Ring Replacement suitable for Caterpillar Equipment
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Description for 1P7363 Seal O Ring
â–¶Specification for 1P7363 Seal O Ring
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Customer Reviews
Excellent service and quick response!
I own old cat bulldozers D8k,D8H,D8N that required frequent repairs and servicing. it was erratic and practically cumbersome to keep them running without constant supply of reliable
and affordable spares in Uganda a third world country however,since I started dealing with propel parts US,my bulldozers have earned reliability and efficiency in providing high quality services to clients and making me a great dependable construction company in earth moving.
My shipments are always handled expeditiously and delivered in record time to Uganda this is awesome from Propelparts.
My business is booming by the clock for finding the best partner in Propelparts.
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
La mejor experiencia y calidad
Always helpful and great pricing
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!
Good Customer Service. Fast Shipping. A+++
Awesome service prices and quality parts
When I had questions, they were answered quickly and kindly.
Thank you!!
Satisfied Customer.
I made my first purchase from Propel Parts last week. I was very happy with the response time and the delivery was fast, fast, fast! Also, the quality of the product is superb and at a great low price.
Keep up the great work!
Product Questions
Frequently Asked Questions
What is the Caterpillar 1P7363 O-ring seal?
The 1P7363 is an O-ring seal replacement suitable for various Caterpillar equipment hydraulic, fuel, and lubrication system connection points. It provides a reliable, leak-proof interface between mating components, maintaining system integrity under operating pressure and temperature.
How do I confirm the 1P7363 is the correct O-ring for my machine?
Cross-reference the part number against your machine's parts manual for the specific assembly location. You can also measure the existing groove dimensions and compare them to the product specifications. Check your manual or reach out to Propel Parts for help verifying fitment.
Can I install this O-ring without draining the system?
It depends on the location and system. Any connection that must be opened to access the O-ring must have system pressure relieved and, in most cases, the fluid partially or fully drained from the affected circuit. Always follow proper fluid containment procedures and safety protocols.
Is this O-ring suitable for high-temperature engine oil applications?
The 1P7363 is manufactured to the material specification required for its listed CAT applications, which includes systems operating at elevated temperatures. Confirm the application details from your service manual to ensure this O-ring is appropriate for your specific use case.
Does this O-ring have a PTFE coating?
Yes. All Propel Parts O-ring seals feature PTFE coating for improved installation ease and longer service life. For a comprehensive view of all compatible O-ring options, visit our O-ring seals for heavy equipment catalog.
What causes this O-ring to fail faster than expected?
Premature failure is often caused by installation damage (twisting or cutting during assembly), use of the wrong O-ring material for the fluid, thermal cycling beyond the rated temperature range, or exposure to incompatible chemicals or cleaning agents. Using the specified O-ring and following proper installation procedures maximizes service life.
What warranty applies to the 1P7363 O-ring from Propel Parts?
A 1-year unlimited mileage warranty is included with this O-ring. Same-day weekday shipping, worldwide delivery, and 30-day hassle-free returns are standard at Propel Parts.
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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