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New 5P4939 Screw A Replacement suitable for Caterpillar Equipment
- New Screw A Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 5P4939 Screw
â–¶Specification for 5P4939 Screw
â–¶Exact Fit Guarantee for 5P4939 Screw
â–¶| Dimensions | 0.71x0.31x0.31 |
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I have ordered from here a lot over the last couple years. Customer service has been great! Best place to get pins and bushings for your buckets! I will order from here again.
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The customer care response was very awesome. It was more than what I expected
The customer care response was very effective and timely
The response time was amazing
The availability of most of the parts that I wanted was also very awesome
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Satisfied Customer.
I made my first purchase from Propel Parts last week. I was very happy with the response time and the delivery was fast, fast, fast! Also, the quality of the product is superb and at a great low price.
Keep up the great work! -
Amazing Help.
I don't know who I spoke with, but they were helpful. We will be buying those parts shortly. -
customer service and parts availability is fantastic
Frequently Asked Questions
What is the Caterpillar 5P4939 screw used for?
The Caterpillar 5P4939 screw is a high-quality aftermarket fastening component designed for securing equipment assemblies in heavy-duty Caterpillar applications. It is manufactured to meet or exceed OEM specifications for reliable fit and durability.
What are the benefits of the 5P4939 screw?
- Helps provide secure fastening for equipment assemblies
- Manufactured from durable materials for long service life
- Designed to meet or exceed OEM specifications
- Supports reliable equipment performance
- Suitable for demanding heavy equipment environments
Is the 5P4939 screw compatible with multiple Caterpillar machines?
Yes, this screw may fit various Caterpillar equipment models depending on the assembly and hardware requirements. Check your manual or reach out to Propel Parts for help verifying fitment.
Why is replacing worn fastening hardware important?
Replacing worn or damaged fastening hardware helps maintain secure assemblies, reduces vibration-related wear, and supports safe and efficient equipment operation.
Does the 5P4939 screw meet OEM standards?
Yes, this aftermarket replacement is designed to meet or exceed OEM specifications for fit, durability, and dependable fastening performance.
Can damaged screws affect heavy equipment reliability?
Yes. Worn or damaged screws can lead to loose components, vibration issues, misalignment, and premature wear on surrounding assemblies.
Are related Caterpillar hardware components available from Propel Parts?
Yes. Propel Parts carries a wide range of replacement hardware and fastening components for Caterpillar equipment. You can also explore the Caterpillar Screw Flat Head 1592953 for another related replacement option.
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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