2818491 (4414771) CAT Bar Gp-Equalizer
Exact Fit Guarantee
This part is guaranteed to fit your machine.
Wrong Part?
We'll overnight correct part at no cost to you.
Description for 2818491 Equalizer Bar
â–¶Specification for 2818491 Equalizer Bar
â–¶Exact Fit Guarantee for 2818491 Equalizer Bar
â–¶| Dimensions | 86.61x13.39x18.11 |
|---|
-
I was able to source my parts with propelparts in one click pay and have the shipment worked on under 60 minutes, with various options of couriers i received my shipments in less than 10days
The parts a durable and efficient -
Great customer service answered email question quickly.
-
Very prompt services !
-
BEST for Heavy Equipment Parts.
Awesome quality products! Better customer service! Steven is always a pleasure to work with and very prompt in assisting me - thank you! -
Having issue running my credit card, Steven was more than helpful to send me a payment link to complete my transaction!
Frequently Asked Questions
What is the CAT Bar Gp-Equalizer (2818491 / 4414771) and what does it do?
The CAT Bar Gp-Equalizer is a critical undercarriage component designed to balance load distribution between track frames in heavy equipment. It helps absorb shock, maintain stability, and support smooth machine operation, especially in rugged working conditions.
How do I install the 2818491 CAT Bar Gp-Equalizer?
To ensure proper installation, follow these general steps:
- Park the machine on a stable, level surface and power it down
- Relieve tension from the undercarriage system
- Remove the existing equalizer bar carefully using appropriate tools
- Inspect mounting points and clean the area thoroughly
- Install the new equalizer bar and secure it according to torque specifications
- Test the equipment to ensure proper alignment and function
Always refer to your equipment service manual for model-specific instructions.
Which Caterpillar machines are compatible with the 2818491 / 4414771 equalizer bar?
This equalizer bar is used in various Caterpillar machines, particularly in tracked equipment. However, compatibility depends on your specific model and serial number. Check your manual or reach out to Propel Parts for help verifying fitment.
Does the CAT Bar Gp-Equalizer meet OEM standards?
Yes, this part is manufactured to meet OEM specifications, ensuring reliable performance, durability, and proper fit. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications to maintain optimal machine performance.
What are the signs of a worn or failing equalizer bar?
Common indicators include:
- Uneven track wear
- Excessive vibration during operation
- Reduced machine stability
- Visible damage or wear on the bar or bushings
Routine inspections can help identify these issues early and prevent costly repairs.
How often should the CAT equalizer bar be replaced?
Replacement intervals vary based on operating conditions, terrain, and machine usage. Equipment working in harsh environments may require more frequent inspections and replacements. Following your manufacturer???s maintenance schedule is key to extending undercarriage life.
Why is the equalizer bar important for heavy equipment performance?
The equalizer bar plays a vital role in maintaining balance and reducing stress on the undercarriage. It helps distribute weight evenly, minimizes structural strain, and improves overall machine efficiency and longevity.
Can I use aftermarket options for the 2818491 CAT Bar Gp-Equalizer?
Yes, we offer premium aftermarket options that deliver reliable performance. When replacing, choose genuine or high-quality aftermarket parts that meet or exceed OEM specifications to ensure durability, proper fit, and long-term value.

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.
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.
Worldwide Shipping





