New 2258526 Washer Copper Replacement suitable for Caterpillar Equipment

  • New Washer Copper Replacement suitable for Caterpillar Equipment
  • Made to USA Specification

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$1.88
In Stock • Ships Today • Order By 3pm ET
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SKU
2258526CTP
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Description for 2258526 Washer

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This aftermarket Caterpillar 2258526 Washer is built to meet U.S. OEM specifications for durability and performance. At Propel Parts, we perform strict quality checks to ensure it fits and functions like your original Caterpillar Washer.
Direct Replacement: Engineered for a precise fit in Caterpillar equipment.
OEM-Spec Quality: Manufactured to match the performance of your original part.
Tested Reliability: Strict quality checks are performed before shipping.

Specification for 2258526 Washer

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Replacement Part Number(s): 225-8526
Specifications: Aftermarket Part | US OEM Specs.
Shipping: Same Day (Weekdays) | Order by 3pm.
Warranty: Unlimited Mileage | 1 Year Warranty.
Core: No Core Required | No Core Charge.
Weight: 0.01 LBS | 0.00 KG
Dimensions: 0.55 x 0.55 x 0.04 (inches)
Condition: New

Exact Fit Guarantee for 2258526 Washer

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Looking for a reliable replacement Caterpillar 2258526 Washer ? Order with confidence through our Exact Fit Guarantee.
Verified Fit: Before we ship, we check your part against CAT SIS (Caterpillar Service Information System) to confirm it's the correct match for your machine.
Peace of Mind: If it isn't the right fit, we'll contact you with the correct Caterpillar part number before your order goes out.
Exclusive Guarantee: Enroll in our Exact Fit Guarantee at checkout to ensure you get the part you need the first time.
More Information
Dimensions 0.55x0.55x0.04
Customer Reviews
  1. 100%
    Great company to deal with. Answered my questions with detail and shipped me the part in good time! I will be dealing with them more in the future!
  2. 100%
    Excelente servicio rapido, responsable y confiable
  3. 100%
    Excellent service and very very good service
  4. 100%
    This is a great company to work with. Our sales associate Anthony quickly located the correct part and sent it out right away.
  5. 100%
    Great service affordable parts
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Frequently Asked Questions

Product

What is the 2258526 washer used for?

The 2258526 is a washer that distributes load under a bolt or nut, guarding the mating surface and supporting consistent clamp force.

How do I install the 2258526 washer?

A reliable installation of the 2258526 starts with inspection and ends with verification. Follow this process:

  1. Power down the machine and isolate the assembly before service
  2. Clean the seating surface and check it for damage or burrs
  3. Place the 2258526 in the correct orientation under the fastener
  4. Torque the fastener to specification so the washer seats evenly

Which Caterpillar machines is the 2258526 compatible with?

Compatibility for the 2258526 washer varies by machine and configuration, so cross-check it for your Caterpillar equipment before ordering. Please reach out to Propel Parts for help verifying fitment.

Does the 2258526 washer meet performance standards?

Yes. The 2258526 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 2258526 be replaced?

The 2258526 is typically renewed during scheduled service or a related repair. In demanding, high-hour operation, inspect it more often to stay ahead of wear. The 5B9603 Bolt is often renewed during the same service, so many technicians replace both at once to reduce downtime.

What are the signs of a worn or failing 2258526 washer?

Catching a failing 2258526 early prevents wider damage. The common warning signs include:

  • A joint that won’t hold torque
  • Cupping, cracking, or flattening of the washer
  • Marking or embedding into the mating surface
  • Corrosion that weakens the contact area

Why is the 2258526 washer important, and what related part is commonly replaced with it?

Keeping the 2258526 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. For a complete repair, the 2971813 Screw Head is another component from the same assembly that is commonly replaced at the same time.

Questions About this Part?
Have a question about fit, compatibility, shipping, warranty, or 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.

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