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New 1079570 Seal O Ring Replacement suitable for Caterpillar Equipment
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Description for 1079570 Seal O Ring
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Customer Reviews
Fast response and answers all my questions in a polite manner. Highly recommend.
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Have been buying parts from them for years, and they have always delivered, both with parts and customer service.
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Excellent service and quick response!
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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!
Good Customer Service. Fast Shipping. A+++
My part was damaged in shipping and everyone was very helpful on get it resolved and sent me another free of charge.
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Product Questions
Frequently Asked Questions
What is the Caterpillar 1079570 seal O-ring used for?
The 1079570 seal O-ring is designed to create a reliable seal between Caterpillar equipment components, helping prevent fluid leakage and contamination in hydraulic and engine systems.
What are the benefits of using a high-quality O-ring seal?
- Helps maintain proper pressure sealing
- Reduces the risk of fluid leaks and contamination
- Supports reliable hydraulic and engine system performance
What are common signs that an O-ring should be replaced?
Common signs include fluid leakage, cracking, flattening, swelling, hardening, or reduced sealing performance during operation.
Why are O-rings important in heavy equipment systems?
O-rings help maintain pressure integrity, improve sealing efficiency, and protect internal components from contamination and fluid loss.
Is the 1079570 O-ring compatible with multiple Caterpillar machines?
Yes, this O-ring may fit a variety of Caterpillar equipment applications depending on machine configuration. If you are unsure don’t hesitate to reach out to Propel Parts for help verifying fitment.
Are aftermarket replacement O-rings dependable?
Yes. Premium aftermarket O-rings that meet or exceed OEM specifications provide dependable sealing performance and long service life in demanding applications.
Are similar sealing components available for related applications?
Yes, products such as the Caterpillar 0951578 seal O-ring are commonly used in related Caterpillar systems requiring dependable leak protection.
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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