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New 1661494 Seal Lip Type Replacement suitable for Caterpillar Equipment
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Description for 1661494 Seal Lip Type
â–¶Specification for 1661494 Seal Lip Type
â–¶Exact Fit Guarantee for 1661494 Seal Lip Type
â–¶Reviews
Customer Reviews
Great service They respond back very fast always try…
They respond back very fast always try there best to get what I need
Very friendly
Prices are reasonable
If there is a problem they fix it
Been working with them 4 years and hopefully many more
Helpful with making sure parts fit my machine
Above and Beyond
Staff took care of issue that was nit created by them. Package was lost by UPS. Propel sent me another part Next Day Air to correct it.
Propel parts is a good Cat vendor that provides a top notch service to customers from ordering to delivery. Their after sales service is really impressive.
Excelente servicio rapido, responsable y confiable
100% excelente
When I had questions, they were answered quickly and kindly.
Thank you!!
Great customer services, the best
Will definitely use regularly!
Shipped the exact product we were looking for. Prompt Customer Service. Seamless cross-border shipping
I almost want to cry ;( writing this review because I dont want people to find out about them and rather keep them in my pocket but they deserve it…
This company is great with Quality Products at amazing prices! Sometimes, their website is not the most accurate but is user friendly and if you got questions they will call back and are very prompt in responding via a call or text to verify inventory before placing an order.
I really appreciate and look forward to continuing to work with you all especially Anthony — he is amazing & the best!!!
Product Questions
Frequently Asked Questions
What is the Caterpillar 1661494 lip type seal used for?​
The Caterpillar 1661494 lip type seal is a high-quality aftermarket replacement designed to help prevent fluid leaks and contamination in heavy equipment systems. It is manufactured to meet or exceed OEM specifications for sealing performance and durability.
What are the benefits of the 1661494 lip type seal?​
A2.
- Helps reduce fluid leakage and contamination
- Supports reliable sealing performance in demanding conditions
- Manufactured from durable materials for long service life
- Designed to meet or exceed OEM specifications
- Helps protect surrounding components from premature wear
Is the 1661494 seal compatible with different Caterpillar equipment models?​
Yes, this lip type seal may fit multiple Caterpillar machines depending on the system application and equipment configuration. Check your manual or reach out to Propel Parts for help verifying fitment.
What problems can occur with a worn seal?​
A worn or damaged seal may allow fluid leaks, contamination buildup, pressure loss, and accelerated wear on nearby components, which can affect overall equipment performance.
Does the 1661494 seal meet OEM standards?​
Yes, this aftermarket seal is manufactured to meet or exceed OEM specifications for reliable fitment, sealing efficiency, and durability.
Are other sealing or cooling system components available from Propel Parts?​
Yes, Propel Parts carries a variety of sealing and cooling system replacement parts for heavy equipment. You can also explore the 1128227 GP Oil Cooler Set for another related replacement component.
Why is replacing worn seals important in heavy equipment?​
Replacing worn seals helps maintain proper system pressure, reduces contamination risks, and supports reliable equipment performance during demanding operations.
Compatible Models
This 1661494 Seal Lip Type is compatible with the following models:
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318C, 318D L & more...
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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