New 2B9018 Lock-Spring Replacement suitable for Caterpillar Equipment
- New Lock-Spring Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 2B9018 Lock-Spring
â–¶Specification for 2B9018 Lock-Spring
â–¶Exact Fit Guarantee for 2B9018 Lock-Spring
â–¶| Dimensions | 0.63x0.39x0.20 |
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Great company with outstanding customer service. Always get answers to my questions and always get my order to me quickly!
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Excelente servicio rapido, responsable y confiable
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Very prompt services !
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Excellent service and quick response!
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100% excelente
Frequently Asked Questions
What is the 2B9018 spring used for?
The 2B9018 is a spring that holds load or returns a component to position, supporting accurate, quiet operation of the assembly.
How do I install the 2B9018 spring?
To install the 2B9018 properly, prepare the area first and confirm the result afterward. Use these steps:
- Shut down and cool the machine, then follow safe procedures
- Access the assembly and remove the worn spring
- Inspect the bore and mating parts for wear
- Fit the 2B9018 with the correct orientation and seating
- Reassemble and verify smooth, correct movement
Which Caterpillar machines is the 2B9018 compatible with?
Compatibility for the 2B9018 spring varies by machine and configuration, so cross-check it for your Caterpillar equipment before ordering. If you are unsure don't hesitate to reach out to Propel Parts for help verifying fitment.
Does the 2B9018 spring meet performance standards?
Yes. The 2B9018 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 2B9018 be replaced?
The 2B9018 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 2B9018 spring?
A worn 2B9018 usually gives early warning through the assembly it supports. Watch for these signs:
- Weak return or loss of tension
- Noise such as ticking or tapping
- Rough or inconsistent operation
- A cracked, collapsed, or fatigued spring
Why is the 2B9018 important, and what related parts work with it?
A sound 2B9018 is inexpensive insurance against larger repairs. Servicing it on time with parts that meet OEM specifications keeps the whole assembly working as intended. Related hardware on our site includes 3467515 Lifter Assembly and 8R7764 Lining Kit.

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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