
New 4F5003 Spring Mount Replacement suitable for Caterpillar Equipment
Exact Fit Guarantee
This part is guaranteed to fit your machine.
Wrong Part?
We'll overnight correct part at no cost to you.
Details
Description for 4F5003 Idler Parts
â–¶Specification for 4F5003 Idler Parts
â–¶Exact Fit Guarantee for 4F5003 Idler Parts
â–¶Reviews
Customer Reviews
Customer service was great! There was a small problem with the part and they responded quickly and respectfully until was resolved! Highly recommended
Customer service was excellent today! I have never had a company go behind the scenes to see what was happening with my payment error and resolve it so I could complete my order without having to do it all over again. Hats off to Propel Parts!
Excellent experience.
Mike has been very helpful. I am looking forward to keep doing business with them
Original Review (Portuguese)
Muito bom atendimento
Ótima empresa
English Translation
Very good service.
Excellent company.
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
Helpful with making sure parts fit my machine
Great customer services, the best
Received 15 items within 5 days from placing order !
Great. !
customer service and parts availability is fantastic
Steven & Propel Parts were a huge help! We were able to place a large order and get it shipped out same day to avoid a line down situation for a customer due to a lost component. The order was even submitted after the 3pm cutoff for same day shipments and we got it the next morning!
Product Questions
Frequently Asked Questions
What is the Caterpillar 4F5003 spring mount used for?
The 4F5003 spring mount is designed to help absorb vibration and support stable component mounting in Caterpillar heavy equipment systems. It helps reduce mechanical stress and improve equipment durability.
What are the benefits of using a high-quality spring mount?
- Helps reduce vibration and shock transfer
- Supports smoother equipment operation
- Protects surrounding components from excessive wear
What are common signs that a spring mount should be replaced?
Common signs include excessive vibration, cracking, deformation, looseness, or increased noise during machine operation.
Can a damaged spring mount affect equipment performance?
Yes, a worn spring mount may lead to poor vibration control, increased stress on nearby components, and reduced operating efficiency.
Is the 4F5003 spring mount compatible with multiple Caterpillar machines?
Yes, this spring mount may fit various Caterpillar equipment applications depending on the machine configuration. Check your manual or reach out to Propel Parts for help verifying fitment.
Are aftermarket replacement spring mounts reliable?
Yes. High-quality aftermarket spring mounts that meet or exceed OEM specifications provide dependable durability and vibration resistance in demanding applications.
Are related Caterpillar suspension or vibration-control components available?
Yes, components such as the Caterpillar 9H2367 spring are commonly used in related assemblies requiring controlled movement and vibration support.
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
Exact Fit Guarantee®
The right part — or we'll make it right.
Order Normally
Know your part number?
Simply place your order.
Not Sure?
Place your order, then send us your serial number before it ships.
We'll verify fit.We Make It Right
Wrong part? We'll make it right.Fast. At our expense.
