New 1P7363 Seal O Ring Replacement suitable for Caterpillar Equipment

  • New Seal O Ring Replacement suitable for Caterpillar Equipment
  • Made to USA Specification

Buy with Confidence: All parts are covered by our warranty

$0.47

4.7

(Site rating)
In Stock | Ships Out Today | Order By 3pm ET
SKU
1P7363CTP
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Description for 1P7363 Seal O Ring

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This aftermarket Caterpillar 1P7363 Seal O Ring is built to meet U.S. OEM specifications for durability and performance. At Propel Parts, we perform strict quality checks to ensure it fits and functions like your original Caterpillar Seal O Ring.
Direct Replacement: Engineered for a precise fit in Caterpillar equipment.
OEM-Spec Quality: Manufactured to match the performance of your original part.
Tested Reliability: Strict quality checks are performed before shipping.

Specification for 1P7363 Seal O Ring

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Replacement Part Number(s): 1P-7363
Specifications: Aftermarket Part | US OEM Specs.
Shipping: Same Day (Weekdays) | Order by 3pm.
Warranty: Unlimited Mileage | 1 Year Warranty.
Core: No Core Required | No Core Charge.
Weight: 0.01 LBS | 0.00 KG
Dimensions: 0.35 x 0.35 x 0.04 (inches)
Condition: New

Exact Fit Guarantee for 1P7363 Seal O Ring

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Looking for a reliable replacement Caterpillar 1P7363 Seal O Ring ? Order with confidence through our Exact Fit Guarantee.
Verified Fit: Before we ship, we check your part against CAT SIS (Caterpillar Service Information System) to confirm it's the correct match for your machine.
Peace of Mind: If it isn't the right fit, we'll contact you with the correct Caterpillar part number before your order goes out.
Exclusive Guarantee: Enroll in our Exact Fit Guarantee at checkout to ensure you get the part you need the first time.
More Information
Dimensions 0.35x0.35x0.04
Customer Reviews
  1. 100%
    Original Review (Portuguese)
    Muito bom atendimento
    Ótima empresa

    English Translation
    Very good service.
    Excellent company.
  2. 100%
    Excellent service and very very good service
  3. 100%
    BEST for Heavy Equipment Parts.
    Awesome quality products! Better customer service! Steven is always a pleasure to work with and very prompt in assisting me - thank you!
  4. 100%
    La mejor experiencia y calidad
  5. 100%
    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.
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Frequently Asked Questions

Product

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.

Questions About this Part?
Have a question about fit, compatibility, shipping, warranty, or 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.