New 1124511 Pin-Spring Replacement suitable for Caterpillar Equipment
- New Pin-Spring Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 1124511 Spring Pin
â–¶Specification for 1124511 Spring Pin
â–¶Exact Fit Guarantee for 1124511 Spring Pin
â–¶| Dimensions | 0.39x0.39x0.39 |
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Had a great experience with ordering correct engine gaskets for our 3208 caterpillar engine
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Fast communication, and very Helpful!
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Helpful with making sure parts fit my machine
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Great site and price
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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.
Frequently Asked Questions
What is the 1124511 pin used for?
The 1124511 is a pin used to join or align components, carrying shear load and maintaining correct positioning in the assembly.
How do I install the 1124511 pin?
A reliable installation of the 1124511 starts with inspection and ends with verification. Follow this process:
- Shut the machine down and support the assembly before service
- Drive or press out the old pin and inspect the bores
- Clean and check the bores for wear or ovality
- Fit the 1124511 with the correct orientation and retention
- Confirm the joint moves correctly and is properly secured
Which Caterpillar machines is the 1124511 compatible with?
Compatibility for the 1124511 pin varies by machine and configuration, so cross-check it for your Caterpillar equipment before ordering. If you are still unsure, reach out to Propel Parts, our team will be happy to help you verify if this part fits your equipment.
Does the 1124511 pin meet performance standards?
Yes. The 1124511 is engineered to meet OEM specifications for material, dimensions, and durability. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications so the part performs the way it was designed to.
How often should the 1124511 be replaced?
The 1124511 is typically renewed during scheduled service or a related repair. In demanding, high-hour operation, inspect it more often to stay ahead of wear.
What are the signs of a worn or failing 1124511 pin?
Catching a failing 1124511 early prevents wider damage. The common warning signs include:
- Play, knocking, or rattling at the joint
- Visible wear, scoring, or galling on the pin
- Misalignment of the connected parts
- A loose or backed-out retainer
Why is the 1124511 important, and what related parts work with it?
Keeping the 1124511 in good condition protects the components around it and supports smooth, reliable operation. Maintaining the assembly with parts that meet OEM specifications helps you avoid unplanned downtime. Related hardware on our site includes 9J9818OFF Ring and 2W0027 Bushing Rod.

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.

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.

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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