New 0951700 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
Exact Fit Guarantee®
×WILL PART FIT?
Yes, it will fit! We offer an Exact Fit Guarantee® or
get your money back.
HOW WE GUARANTEE, EXACT FIT
Before shipping your order, we use CAT SIS to ensure
this part is the exact fit for your equipment.
BUY WITH CONFIDENCE
Purchase with confidence because this part includes a
1 year warranty and it's guaranteed to fit & perform.
4.7
(Site rating)Description for 951700 Seal O Ring
▶Specification for 951700 Seal O Ring
▶Exact Fit Guarantee for 951700 Seal O Ring
▶| Dimensions | 1.57x1.57x0.12 |
|---|
-
PMC Parts (Colorado, USA)100%Fast response and very attentive! Thanks Deb.
-
Ian (Australia)100%Quick and efficient.
Great products and a great team to deal with. We had a small issue with a missing part and the Customer Services Team dealt with it quickly and efficiently and in a way which left me, the customer, feeling entirely satisfied. Would highly recommend. -
Clint Ayers (Kentucky, USA)100%Stevens the man. Placed my order and sent him the order # and had me in the loop within an hour.
-
Hilly Chu (California, USA)100%helpful and professional.
quick and professional service. -
Justin Rabang (Hawaii, USA)100%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!!!
Frequently Asked Questions
What does the Caterpillar 0951700 Seal O‑Ring do?
The 0951700 Seal O‑Ring is a small but critical sealing component that helps prevent fluid or air leakage in Caterpillar equipment. Its primary role is to maintain proper pressure and protect internal system components by forming a tight seal between mating surfaces.
Where is this O‑Ring typically used?
While small, this O‑Ring is used in applications where a secure seal is essential, such as:
- Hydraulic systems
- Engine assemblies
- Transmission and fluid control points
Always cross-reference the 0951700 part number against your equipment manual before purchasing, as configurations can differ across serial number ranges. Not sure? The Propel Parts team is happy to confirm the right fit for your machine.
Is this part compatible with my Caterpillar machine?
Yes Propel Parts verifies compatibility using Caterpillar's Service Information System (CAT SIS), ensuring the O‑Ring is the exact match for vehicles and models that use part number 095‑1700. If it doesn't match, they'll help correct the order before shipping.
Is the 0951700 O‑Ring an OEM part or aftermarket replacement?
A premium aftermarket option built to meet OEM specifications, the 0951700 is designed to fit and perform like the original. The Propel Parts team can help confirm it\'s the right match before you order.
- It fits and performs like the original Caterpillar part
- It undergoes quality checks for durability and reliability
- It's manufactured to tight tolerances for a secure seal
What are the key features of this Seal O‑Ring?
This part comes with several benefits to support maintenance and repairs:
- Exact Fit Guarantee® --- verified for correct fit before shipping
- 1‑Year Warranty --- covers manufacturing defects
- No Core Charge --- you don't pay extra for a core return
- Same‑Day Shipping (if ordered by cutoff time) for faster delivery
These features provide confidence and convenience for equipment owners.
What are the dimensions or size of the 0951700 O‑Ring?
The approximate dimensions for this O‑Ring are:
- 1.57 × 1.57 × 0.12 inches (outer diameter × outer diameter × > thickness) These precise measurements help it fit correctly in the designated seal groove for effective leak prevention.
How do I tell when it's time to replace this O‑Ring?
Inspect the 0951700 regularly and replace it at the first sign of wear, cracking, or leakage. Replacing it during scheduled service is often more cost-effective than waiting for a failure that could damage other components.
- Visible fluid or hydraulic leaks
- Reduced system pressure or performance
- Cracks, hardening, or distortion when checking seals during routine
> service
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.
1 YEAR UNLIMITED WARRANTY
ORDER BY 3PM EST. EXCL. WEEKEND
NO CORE OR EXCHANGE CHARGES
EASY RETURNS & FAST REFUNDS
Worldwide Shipping



























































































































