New 2H5549 Ring Replacement suitable for Caterpillar Equipment
- New 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 2H5549 Ring Retainer
▶Specification for 2H5549 Ring Retainer
▶Exact Fit Guarantee for 2H5549 Ring Retainer
▶| Dimensions | 3.11x3.11x0.09 |
|---|
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Sharif (United Kingdom)100%Very nice job
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UECP OMAN (Sultanate of Oman)100%Excellent service and very very good service
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Jeet Buddhdev (India)100%Very prompt services !
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Sandi Shaneybrook (Maryland, USA)100%This is a great company to work with. Our sales associate Anthony quickly located the correct part and sent it out right away.
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Shawn Miller (Oklahoma, USA)100%Customer service was great! There was a small problem with the part and they responded quickly and respectfully until was resolved! Highly recommended
Frequently Asked Questions
What is the 2H5549 ring and where is it used?
The 2H5549 is a precision ring component used in Caterpillar equipment ??? either as a piston ring, snap ring, lock ring, or retention ring depending on the assembly. For a complete range of heavy equipment engine parts, visit our engine parts category.
What are the signs that this ring needs replacement?
Replacement indicators include:
- Oil consumption increase (for piston rings)
- Excessive blowby or blue smoke from the exhaust
- Component shifting or coming loose from its seated position (for snap/lock rings)
- Visible wear, cracking, or deformation during inspection
Is the 2H5549 compatible with my Caterpillar engine?
Compatibility depends on the bore diameter, cross-section dimensions, and material of the ring. For related hardware, see our Caterpillar hardware components. Always verify the part number against your Caterpillar service manual.
What is the correct installation procedure for this ring?
For piston rings, use a ring expander tool to avoid snapping the ring during installation, and ensure the ring gaps are correctly staggered as specified in the service manual. For snap rings, use appropriate snap ring pliers and confirm the ring is fully seated in its groove.
Is this a premium aftermarket ring?
Yes ??? the 2H5549 is a high-quality aftermarket ring manufactured to meet or exceed OEM specifications for dimensions, ring gap, material tensile strength, and surface finish.
Should rings be replaced as a set?
For piston rings, yes ??? always replace the complete ring set for a given cylinder or engine when performing overhaul work. Mixing new and worn rings prevents the new ring from mating properly with the cylinder wall.
What warranty comes with this part?
Propel Parts covers the 2H5549 with a 12-month warranty from the invoice date. Same-day shipping is available for orders placed on weekdays before 3:00 PM ET. Worldwide delivery is available.
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
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