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Caterpillar® Wear Parts and Cutting Edges

Caterpillar® Wear Parts and Cutting Edges

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CAT 2632043-Equipment Blades-Equipment Blades Inc
CAT 2632043

Part #:

Contact Us For Possible Free Shipping BASE EDGE 966G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2642060-Equipment Blades-Equipment Blades Inc
CAT 2642060

Part #:

Contact Us For Possible Free Shipping K170 ADAPTER COVER CTR 993K Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2642061-Equipment Blades-Equipment Blades Inc
CAT 2642061

Part #:

Contact Us For Possible Free Shipping K170 ADAPTER COVER END 993K Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2642090-Equipment Blades-Equipment Blades Inc
CAT 2642090

Part #:

Contact Us For Possible Free Shipping HALF ARROW SEGMENT 990 Bolt Diameter": 1.25 Thickness": 2.5 Width": 21.453 Length": 18.512
CAT 2642091-Equipment Blades-Equipment Blades Inc
CAT 2642091

Part #:

Contact Us For Possible Free Shipping HALF ARROW SEGMENT RH Bolt Diameter": 1.25 Thickness": 2.5 Width": 19.348 Length": 19.5
CAT 2642092-Equipment Blades-Equipment Blades Inc
CAT 2642092

Part #:

Contact Us For Possible Free Shipping HALF ARROW SEGMENT LH Bolt Diameter": 1.25 Thickness": 2.5 Width": 19.348 Length": 19.5
CAT 2642093-Equipment Blades-Equipment Blades Inc
CAT 2642093

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2642096-Equipment Blades-Equipment Blades Inc
CAT 2642096

Part #:

Contact Us For Possible Free Shipping TOP WEAR PLATE 2642090 Bolt Diameter": 1.25 Thickness": 0.938 Width": 9.861 Length": 18.5
CAT 2642097-Equipment Blades-Equipment Blades Inc
CAT 2642097

Part #:

Contact Us For Possible Free Shipping TOP WEAR PLATE 2642091 RH Bolt Diameter": 1.25 Thickness": 0.938 Width": 9.849 Length": 22.949
CAT 2642098-Equipment Blades-Equipment Blades Inc
CAT 2642098

Part #:

Contact Us For Possible Free Shipping TOP WEAR PLATE 2642092 LH Bolt Diameter": 1.25 Thickness": 0.938 Width": 9.849 Length": 22.949
CAT 2642832-Equipment Blades-Equipment Blades Inc
CAT 2642832

Part #:

Contact Us For Possible Free Shipping BASE EDGE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2658249-Equipment Blades-Equipment Blades Inc
CAT 2658249

Part #:

Contact Us For Possible Free Shipping BASE EDGE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2658301-Equipment Blades-Equipment Blades Inc
CAT 2658301

Part #:

Contact Us For Possible Free Shipping SPADE NOSE BASE EDGE 990 Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2661663-Equipment Blades-Equipment Blades Inc
CAT 2661663

Part #:

Contact Us For Possible Free Shipping SPADE NOSE 988G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2666675-Equipment Blades-Equipment Blades Inc
CAT 2666675

Part #:

Contact Us For Possible Free Shipping BUCKET CORNER RH 980G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2666676-Equipment Blades-Equipment Blades Inc
CAT 2666676

Part #:

Contact Us For Possible Free Shipping BUCKET CORNER LH 980G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2673640-Equipment Blades-Equipment Blades Inc
CAT 2673640

Part #:

Contact Us For Possible Free Shipping BASE EDGE 988G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2673646-Equipment Blades-Equipment Blades Inc
CAT 2673646

Part #:

Contact Us For Possible Free Shipping BASE EDGE 988G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2673669-Equipment Blades-Equipment Blades Inc
CAT 2673669

Part #:

Contact Us For Possible Free Shipping BASE EDGE 988G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2678654-Equipment Blades-Equipment Blades Inc
CAT 2678654

Part #:

Contact Us For Possible Free Shipping ONE WAY CARRY DOZER EDGE Bolt Diameter": 1.25 Thickness": 2.375 Width": 16 Length": 39.504
CAT 2687460-Equipment Blades-Equipment Blades Inc
CAT 2687460

Part #:

Contact Us For Possible Free Shipping BASE EDGE 966H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2688750-Equipment Blades-Equipment Blades Inc
CAT 2688750

Part #:

Contact Us For Possible Free Shipping ONE WAY CARRY DOZER EDGE C/IMP Bolt Diameter": 1.25 Thickness": 2.375 Width": 16 Length": 39.504
CAT 2688751-Equipment Blades-Equipment Blades Inc
CAT 2688751

Part #:

Contact Us For Possible Free Shipping REV. CARRY DOZER EDGE C/IMP Bolt Diameter": 1.25 Thickness": 2.5 Width": 19 Length": 39.5
CAT 2693602-Equipment Blades-Equipment Blades Inc
CAT 2693602

Part #:

Contact Us For Possible Free Shipping BASE EDGE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2693617-Equipment Blades-Equipment Blades Inc
CAT 2693617

Part #:

Contact Us For Possible Free Shipping SPADE NOSE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2718390-Equipment Blades-Equipment Blades Inc
CAT 2718390

Part #:

Contact Us For Possible Free Shipping SPADE NOSE BASE EDGE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2718418-Equipment Blades-Equipment Blades Inc
CAT 2718418

Part #:

Contact Us For Possible Free Shipping SPADE NOSE BASE EDGE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2718433-Equipment Blades-Equipment Blades Inc
CAT 2718433

Part #:

Contact Us For Possible Free Shipping BASE EDGE 988G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2737223-Equipment Blades-Equipment Blades Inc
CAT 2737223

Part #:

Contact Us For Possible Free Shipping CARRY DZR END BIT PENETRATION Bolt Diameter": 1.25 Thickness": 2.5 Width": 25.433 Length": 36.437
CAT 2737224-Equipment Blades-Equipment Blades Inc
CAT 2737224

Part #:

Contact Us For Possible Free Shipping CARRY DZR END BIT PENETRATION Bolt Diameter": 1.25 Thickness": 2.5 Width": 25.433 Length": 36.437
CAT 2737225-Equipment Blades-Equipment Blades Inc
CAT 2737225

Part #:

Contact Us For Possible Free Shipping CARRY DZR END BIT STD Bolt Diameter": 1.25 Thickness": 2.5 Width": 21.496 Length": 32.5
CAT 2737226-Equipment Blades-Equipment Blades Inc
CAT 2737226

Part #:

Contact Us For Possible Free Shipping CARRY DZR END BIT STD Bolt Diameter": 1.25 Thickness": 2.5 Width": 21.496 Length": 32.5
CAT 2737230-Equipment Blades-Equipment Blades Inc
CAT 2737230

Part #:

Contact Us For Possible Free Shipping CARRY DZR END BIT EWL Bolt Diameter": 1.25 Thickness": 3 Width": 21.496 Length": 32.5
CAT 2737231-Equipment Blades-Equipment Blades Inc
CAT 2737231

Part #:

Contact Us For Possible Free Shipping CARRY DZR END BIT EWL Bolt Diameter": 1.25 Thickness": 3 Width": 21.496 Length": 32.5
CAT 2737234-Equipment Blades-Equipment Blades Inc
CAT 2737234

Part #:

Contact Us For Possible Free Shipping END BIT C/IMP Bolt Diameter": 1.25 Thickness": 3 Width": 21.496 Length": 32.5
CAT 2737235-Equipment Blades-Equipment Blades Inc
CAT 2737235

Part #:

Contact Us For Possible Free Shipping END BIT C/IMP Bolt Diameter": 1.25 Thickness": 3 Width": 21.496 Length": 32.5
CAT 2743790-Equipment Blades-Equipment Blades Inc
CAT 2743790

Part #:

Contact Us For Possible Free Shipping SPADE NOSE BASE EDGE 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2743792-Equipment Blades-Equipment Blades Inc
CAT 2743792

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE RH END 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2743793-Equipment Blades-Equipment Blades Inc
CAT 2743793

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE LH END 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2755445-Equipment Blades-Equipment Blades Inc
CAT 2755445

Part #:

Contact Us For Possible Free Shipping CAST END BIT D11 EEWL RH Bolt Diameter": 1.25 Thickness": 5.591 Width": 20.669 Length": 32.087
4T6671 ext-Cutting Edges-Equipment Blades Inc-Equipment Blades Inc
CAT 2530066

Part #: CAT 5230066

CAT 2530066

Part #: CAT 5230066

CAT style corner protector RH bolt on cutting edge. Through hardened guaranteed against breakage. This is a cutting edge that is 1.375" thick, 10...
4T6671 ext-Cutting Edges-Equipment Blades Inc-Equipment Blades Inc
CAT 2530067

Part #: CAT 2530067

CAT 2530067

Part #: CAT 2530067

CAT style corner protector LH bolt on cutting edge. Through hardened guaranteed against breakage. This is a cutting edge that is 1.375" thick, 10...
CAT 2755446-Equipment Blades-Equipment Blades Inc
CAT 2755446

Part #:

Contact Us For Possible Free Shipping CAST END BIT D11 EEWL LH Bolt Diameter": 1.25 Thickness": 5.591 Width": 20.669 Length": 32.087
CAT 2755459-Equipment Blades-Equipment Blades Inc
CAT 2755459

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE RH 992G Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 2755460-Equipment Blades-Equipment Blades Inc
CAT 2755460

Part #:

Contact Us For Possible Free Shipping HALF ARROW SEG CTR 4T6760 Bolt Diameter": 1.25 Thickness": 2.5 Width": 21.336 Length": 16.142
CAT 2755461-Equipment Blades-Equipment Blades Inc
CAT 2755461

Part #:

Contact Us For Possible Free Shipping HALF ARROW SEG RH 4T6761 Bolt Diameter": 1.25 Thickness": 2.5 Width": 21.336 Length": 17.165
CAT 2755462-Equipment Blades-Equipment Blades Inc
CAT 2755462

Part #:

Contact Us For Possible Free Shipping HALF ARROW SEG LH 4T6762 Bolt Diameter": 1.25 Thickness": 2.5 Width": 21.336 Length": 17.165
CAT 2755465-Equipment Blades-Equipment Blades Inc
CAT 2755465

Part #:

Contact Us For Possible Free Shipping BASE EDGE END PROTECTOR 988G/H Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0

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  <p>
    Caterpillar® equipment is built for high-production work in demanding ground conditions, and dozer blades, grader moldboards, loader buckets, and excavator attachments all depend on a properly fitted cutting edge to hold up. The right CAT® edge depends on machine model, attachment type, working material, and mounting configuration, and replacing it before wear reaches the structural steel keeps repairs simple and equipment productive across construction, mining, road building, and earthmoving work.
  </p>

  <h2>What Are Caterpillar Cutting Edges and Wear Parts</h2>
  <p>
    A Caterpillar cutting edge is the primary wear surface on a dozer blade, grader moldboard, or loader bucket that meets soil, gravel, asphalt, or rock. It absorbs abrasion and impact so the base steel underneath stays protected. Available configurations include bolt-on cutting edges for CAT dozers, graders, and wheel loaders; reversible double-bevel edges for extended service life; single-bevel dozer and grader blade edges; end bits and corner wear protection; and custom-cut replacement edges with specified hole spacing and thickness.
  </p>

  <h2>Why Replace Caterpillar Wear Parts Regularly</h2>
  <ul>
    <li><strong>Prevent structural damage.</strong> Operating with an excessively worn CAT cutting edge exposes the moldboard base, blade steel, or bucket lip to direct ground contact, turning a simple part swap into a welding repair.</li>
    <li><strong>Watch for the warning signs.</strong> Inspect regularly for uneven wear across the blade, rounded or reduced cutting profiles, elongated bolt holes, loose or missing hardware, and cracks near corners or mounting holes.</li>
    <li><strong>Avoid uneven wear and downtime.</strong> Regular inspection catches problems before they force unplanned attachment downtime or lopsided wear across the blade.</li>
    <li><strong>Match the edge to the machine.</strong> Don't rely on machine model alone. Caterpillar dozers and graders may run different blade configurations, so the installed cutting edge can vary even across the same model line.</li>
  </ul>

  <h2>Why Choose Equipment Blades for Caterpillar Parts</h2>
  <div class="eb-why-choose">
    <ul>
      <li><strong>Broad CAT coverage.</strong> Replacement cutting edges and wear components for dozers, graders, wheel loaders, scrapers, and excavator attachments.</li>
      <li><strong>Abrasion-resistant and reversible options.</strong> Hardened steel and reversible designs built for extended service life in tough ground conditions.</li>
      <li><strong>Custom dimensions.</strong> Domestic manufacturing covers nonstandard blade configurations and mounting patterns when a stock size doesn't fit.</li>
      <li><strong>Real fitment help.</strong> Our team compares measurements and part numbers to confirm the correct CAT replacement edge before it ships.</li>
      <li><strong>One source for every brand.</strong> Caterpillar coverage sits alongside Bobcat, Case, John Deere, Komatsu, and more for a mixed fleet.</li>
    </ul>
  </div>

  <h2>Common FAQs About Caterpillar Cutting Edges and Wear Parts</h2>

  <details>
    <summary>What information do you need to identify a CAT cutting edge</summary>
    <p>Send the Caterpillar machine model, blade or bucket width, overall edge length, thickness, bolt-hole spacing, bevel style, and any visible part number. Photos of the cutting edge and mounting area also help confirm fitment.</p>
  </details>

  <details>
    <summary>Are all CAT dozer blades fitted with the same cutting edge</summary>
    <p>No. Caterpillar cutting edge dimensions can vary by machine model, blade type, and intended application. Always confirm the installed edge measurements before ordering.</p>
  </details>

  <details>
    <summary>Should I choose a reversible CAT cutting edge</summary>
    <p>A reversible edge can provide longer usable life since it can be rotated once one side wears down. Suitability depends on the blade design, bolt pattern, and operating conditions.</p>
  </details>

  <details>
    <summary>When should a Caterpillar blade edge be replaced</summary>
    <p>Replace or rotate the CAT cutting edge before wear reaches the moldboard base or supporting steel. Delaying replacement can turn a routine wear-part change into a structural repair.</p>
  </details>

  <details>
    <summary>Do you carry cutting edges for CAT motor graders and dozers</summary>
    <p>Yes. We offer Caterpillar cutting edges for many dozer, grader, and loader applications. Send us your machine model, blade dimensions, or part number so we can confirm fitment and current availability.</p>
  </details>
</div>

Not sure which parts you need?

Our friendly service reps will be happy to assist. Please download and fill out our blade measurement form and either fax or email it back and we’ll find you the right parts.