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New 0951716 Seal O Ring Replacement suitable for Caterpillar Equipment
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Description for 951716 Seal O Ring
â–¶Specification for 951716 Seal O Ring
â–¶Exact Fit Guarantee for 951716 Seal O Ring
â–¶Reviews
Customer Reviews
Quick Response. Very much appreciated.
Great customer service.
Prompt , knowledgeable and friendly service.
Science I buy parts from propel parts I don’t have to spend too much down time always on time and good service
Very helpful. Every question or request I had was answered quickly. I didn't have a parts book for my excavator but that was no problem for them. If you need parts for your Cat, give them a shot.
Having issue running my credit card, Steven was more than helpful to send me a payment link to complete my transaction!
Our CSR for Dymax Inc., Deb, has been extremely helpful and consistently provides quick, accurate information regarding parts and inventory. When we encounter difficulties finalizing transactions through the internal website, she is able to promptly generate quotes and provide an external, secure method for payment. Her responsiveness and willingness to assist play a key role in supporting our team’s success.
Been buying from them for years and have almost never had an issue. The few times I had a question or something to handle, they have shown amazing customer service. Great product and a great company.
Had a great experience with ordering correct engine gaskets for our 3208 caterpillar engine
I would give 5 stars but my first time ordering from here and using aftermarket parts. The price is reasonable comparing to original Cat parts and the customer support is great and hoping to do more business with them
Propel parts is a very reliable parts source for heavy equipment
Quick response,good quality parts,favourable prices and always deliver on time
Product Questions
Frequently Asked Questions
What is the Caterpillar 0951716 Seal O‑Ring used for?
The 0951716 Seal O‑Ring is a sealing component designed to prevent fluid and air leaks in heavy‑duty equipment systems. Its main role is to create a tight barrier between parts where fluid pressure must be maintained and contaminants must be kept out — helping equipment perform reliably.
Where is this O‑Ring typically installed?
This O‑Ring is used in areas where reliable sealing is essential, such as:
- Hydraulic systems
- Engine components
- Transmission or fluid control points
Since compatibility for the 0951716 can vary by machine configuration and serial range, it\'s worth verifying the part number in your service manual before ordering. Reach out to Propel Parts if you need help confirming fitment.
Is this part an OEM Caterpillar component or an aftermarket replacement?
This is an aftermarket replacement built to meet U.S. OEM specifications for quality and fit. Propel Parts performs strict quality checks so the part fits and functions like your original Caterpillar O‑Ring.
Will this O‑Ring fit my Caterpillar machine?
- Yes --- Propel Parts includes an Exact Fit Guarantee®:
- They verify the correct match using Caterpillar's Service
> Information System (CAT SIS) before shipping.
- If it isn't a fit, they contact you with the correct part number
> before your order ships. It does. The 0951716 is designed to meet or exceed OEM specifications, providing consistent performance in the applications it was built for. Have questions about your specific machine? Reach out to Propel Parts for guidance.
What quality features does this Seal O‑Ring include?
This O‑Ring offers several practical benefits that support maintenance and repair work:
- Exact Fit Guarantee®
- 1‑Year Warranty against manufacturing defects
- No Core Charge --- no extra fees to return a core
- Same‑Day Shipping if ordered by the cutoff time
These features help ensure you get a reliable part quickly and with added confidence.
How do I know when it's time to replace this O‑Ring?
You should consider replacing the seal if you notice:
- Fluid or hydraulic leaks
- Reduced pressure or performance
- Visible wear like cracking or hardening during inspections
Regular maintenance checks help catch worn seals early, preventing larger issues down the line.
What type of material is this O‑Ring and how durable is it?
Many equipment owners rely on premium aftermarket 0951716 replacements as a cost-effective alternative. When built to meet or exceed OEM specs, they provide the same reliability, fitment, and performance as the original part.
- Strong resistance to oils, fuels, and hydraulic fluids
- A broad operating temperature range
- Reliable sealing performance over time
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.
Exact Fit Guarantee
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