Skip to content

Cart

Your cart is empty

Caterpillar® Wear Parts and Cutting Edges

Caterpillar® Wear Parts and Cutting Edges

Sort by

3047 products

Filters

CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073531

Part #:

Contact Us For Possible Free Shipping SEGMENT 992 RH Bolt Diameter": 1.25 Thickness": 2 Width": 23.25 Length": 24   Caterpillar® and CAT® are regis...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073532

Part #:

Contact Us For Possible Free Shipping SEGMENT 992 LH Bolt Diameter": 1.25 Thickness": 2 Width": 23.25 Length": 24   Caterpillar® and CAT® are regis...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073536

Part #:

Contact Us For Possible Free Shipping SEGMENT 988F CTR Bolt Diameter": 1.25 Thickness": 1.75 Width": 19 Length": 13.625   Caterpillar® and CAT® are...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073537

Part #:

Contact Us For Possible Free Shipping SEGMENT 988F RH Bolt Diameter": 1.25 Thickness": 1.75 Width": 19 Length": 19   Caterpillar® and CAT® are regi...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073538

Part #:

Contact Us For Possible Free Shipping SEGMENT 988F LH Bolt Diameter": 1.25 Thickness": 1.75 Width": 19 Length": 19   Caterpillar® and CAT® are regi...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073540

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 988F CTR Bolt Diameter": 1.25 Thickness": 2 Width": 19 Length": 52.438   Caterpillar® and CAT® ar...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073541

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 988F END Bolt Diameter": 1.25 Thickness": 2 Width": 19 Length": 49.25   Caterpillar® and CAT® are...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073543

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 988F END RH Bolt Diameter": 1.25 Thickness": 2 Width": 19 Length": 56   Caterpillar® and CAT® are...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073544

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 988F END LH Bolt Diameter": 1.25 Thickness": 2 Width": 19 Length": 56   Caterpillar® and CAT® are...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073550

Part #:

Contact Us For Possible Free Shipping J550 FLARE TOOTH Bolt Diameter": 0 Thickness": 6.188 Width": 6.375 Length": 13.375   Caterpillar® and CAT® ar...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073554

Part #:

Contact Us For Possible Free Shipping J550 CTR ADAPTER 2.50T Bolt Diameter": 0 Thickness": 7.362 Width": 6.299 Length": 21.756   Caterpillar® and C...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073555

Part #:

Contact Us For Possible Free Shipping J550 RH ADAPTER 2.50T Bolt Diameter": 0 Thickness": 7.362 Width": 6.299 Length": 22.268   Caterpillar® and CA...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1073556

Part #:

Contact Us For Possible Free Shipping J550 LH ADAPTER 2.50T Bolt Diameter": 0 Thickness": 7.362 Width": 6.299 Length": 22.268   Caterpillar® and CA...
CAT 1073746HAL-Equipment Blades-Equipment Blades Inc
CAT 1073746HAL

Part #:

Contact Us For Possible Free Shipping TWO PIECE HALF ARROW LH Bolt Diameter": 1 Thickness": 1.125 Width": 10 Length": 53.002   Caterpillar® and CAT...
CAT 1073746HAR-Equipment Blades-Equipment Blades Inc
CAT 1073746HAR

Part #:

Contact Us For Possible Free Shipping TWO PIECE HALF ARROW RH Bolt Diameter": 1 Thickness": 1.125 Width": 10 Length": 53.002   Caterpillar® and CAT...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1076294

Part #:

Contact Us For Possible Free Shipping SEGMENT CTR Bolt Diameter": 1.25 Thickness": 2.375 Width": 23.25 Length": 16.18   Caterpillar® and CAT® are r...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1076295

Part #:

Contact Us For Possible Free Shipping BUCKET SEGMENT RH Bolt Diameter": 1.25 Thickness": 2.375 Width": 23.25 Length": 24   Caterpillar® and CAT® ar...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1076296

Part #:

Contact Us For Possible Free Shipping BUCKET SEGMENT HD LH Bolt Diameter": 1.25 Thickness": 2.375 Width": 23.25 Length": 24   Caterpillar® and CAT®...
CAT 1076764-Equipment Blades-Equipment Blades Inc
CAT 1076764

Part #:

Contact Us For Possible Free Shipping STEP SPADE 992G MODULOK Bolt Diameter": 1.063 Thickness": 2.75 Width": 36.457 Length": 190.551   Caterpillar®...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1078559

Part #:

Contact Us For Possible Free Shipping HD RETAINER J550/R450 BQ100 Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0   Caterpillar® and CAT® are ...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1078570

Part #:

Contact Us For Possible Free Shipping SPADE NOSE EDGE 992G Bolt Diameter": 0 Thickness": 2.75 Width": 36.3 Length": 187   Caterpillar® and CAT® are...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1078572

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 Bolt Diameter": 1.25 Thickness": 1.625 Width": 16 Length": 52.625   Caterpillar® and CAT® are...
CAT 4T8081-Equipment Blades-Equipment Blades Inc
CAT 1078574

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 CTR Bolt Diameter": 1 Thickness": 1.75 Width": 16 Length": 65.625   Caterpillar® and CAT® are...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1078575

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 END Bolt Diameter": 1 Thickness": 1.75 Width": 16 Length": 33.75   Caterpillar® and CAT® are ...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1078577

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 END Bolt Diameter": 1 Thickness": 1.75 Width": 16 Length": 33.5   Caterpillar® and CAT® are r...
CAT 1078578-Equipment Blades-Equipment Blades Inc
CAT 1078578

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980B CTR Bolt Diameter": 1 Thickness": 1.75 Width": 16 Length": 60.5   Caterpillar® and CAT® are ...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078580

Part #:

Contact Us For Possible Free Shipping SEGMENT 980C/F Bolt Diameter": 1.25 Thickness": 1.75 Width": 14.25 Length": 11.5   Caterpillar® and CAT® are ...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078582

Part #:

Contact Us For Possible Free Shipping SEGMENT 980CF CTR Bolt Diameter": 1.25 Thickness": 1.75 Width": 14.25 Length": 10.125   Caterpillar® and CAT®...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078583

Part #:

Contact Us For Possible Free Shipping SEGMENT 980BCF RH Bolt Diameter": 1.25 Thickness": 1.75 Width": 14.25 Length": 15.5   Caterpillar® and CAT® a...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078584

Part #:

Contact Us For Possible Free Shipping SEGMENT 980BCF LH Bolt Diameter": 1.25 Thickness": 1.75 Width": 14.25 Length": 15.5   Caterpillar® and CAT® a...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078586

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 CTR Bolt Diameter": 1.25 Thickness": 1.75 Width": 16 Length": 24.438   Caterpillar® and CAT® ...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078587

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 RH Bolt Diameter": 1.25 Thickness": 1.75 Width": 16 Length": 30.875   Caterpillar® and CAT® a...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078588

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 LH Bolt Diameter": 1.25 Thickness": 1.75 Width": 16 Length": 30.875   Caterpillar® and CAT® a...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078589

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 RH Bolt Diameter": 1.25 Thickness": 1.75 Width": 16 Length": 32.875   Caterpillar® and CAT® a...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1078590

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE 980 LH Bolt Diameter": 1.25 Thickness": 1.75 Width": 16 Length": 32.875   Caterpillar® and CAT® a...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1092697

Part #:

Contact Us For Possible Free Shipping BOLT ON C/IMP CENTER EDGE Bolt Diameter": 1.25 Thickness": 0 Width": 0 Length": 0   Caterpillar® and CAT® are...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093116

Part #:

Contact Us For Possible Free Shipping 24H GRADER BLADE Bolt Diameter": 1 Thickness": 1.75 Width": 13 Length": 47.875   Caterpillar® and CAT® are re...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093116CUR

Part #:

Contact Us For Possible Free Shipping 24H GRADER FORMED *1P* Bolt Diameter": 1 Thickness": 1.75 Width": 13 Length": 47.875   Caterpillar® and CAT® ...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093117

Part #:

Contact Us For Possible Free Shipping 24H GRADER BLADE Bolt Diameter": 1 Thickness": 1.125 Width": 13 Length": 47.875   Caterpillar® and CAT® are r...
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093117CUR

Part #:

Contact Us For Possible Free Shipping 24H GRADER FORMED *1P* Bolt Diameter": 1 Thickness": 1.125 Width": 13 Length": 47.875
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093118

Part #:

Contact Us For Possible Free Shipping GRADER END BIT 24H Bolt Diameter": 1 Thickness": 1 Width": 8 Length": 28
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093137

Part #:

Contact Us For Possible Free Shipping 5/8X8X2 5/8P GR BLADE Bolt Diameter": 0.625 Thickness": 0.625 Width": 8 Length": 24
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093146

Part #:

Contact Us For Possible Free Shipping HDM CENTER Bolt Diameter": 0 Thickness": 2.375 Width": 0 Length": 0
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1093150

Part #:

Contact Us For Possible Free Shipping 1X8X4 3/4P GR. BLADE Bolt Diameter": 0.75 Thickness": 1 Width": 8 Length": 48 HOLE 1 DIST END 3.000 " HO...
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 1096347-12

Part #:

Contact Us For Possible Free Shipping D9 SUPPORT 1-7T5702 2-7T9125 Bolt Diameter": 1.063 Thickness": 1.5 Width": 10 Length": 134.5
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1099016

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE CLIPPED LH Bolt Diameter": 1.25 Thickness": 1.181 Width": 14.173 Length": 26.114
CAT 1099033TP-Equipment Blades-Equipment Blades Inc
CAT 1099017

Part #:

Contact Us For Possible Free Shipping BUCKET EDGE CLIPPED RH Bolt Diameter": 1.25 Thickness": 1.18 Width": 14.173 Length": 26.114
CAT 1099080 HD-Cutting Edges-Equipment Blades Inc-Equipment Blades Inc
CAT 1099030

Part #:

Contact Us For Possible Free Shipping HAAR CTR SEGMENT 994 Bolt Diameter": 1.25 Thickness": 3.5 Width": 26.75 Length": 17.323

<div class="eb-collection-copy">
  <style>
    .eb-collection-copy {
      --eb-charcoal: #2b2b2b;
      --eb-steel: #58595B;
      --eb-orange: #F7941D;
      --eb-bg-light: #f5f5f4;
      --eb-border: #e0e0de;
      text-align: left;
      max-width: 68ch;
      color: var(--eb-charcoal);
      line-height: 1.6;
      font-size: 1rem;
    }
    .eb-collection-copy h2 {
      color: var(--eb-charcoal);
      font-size: 1.4rem;
      margin-top: 2.2rem;
      margin-bottom: 0.75rem;
    }
    .eb-collection-copy p {
      margin: 0 0 1rem 0;
    }
    .eb-collection-copy ul {
      list-style: none;
      margin: 0 0 1rem 0;
      padding: 0;
    }
    .eb-collection-copy ul li {
      position: relative;
      padding-left: 1.4rem;
      margin-bottom: 0.75rem;
    }
    .eb-collection-copy ul li::before {
      content: "\2022";
      color: var(--eb-orange);
      font-weight: bold;
      position: absolute;
      left: 0;
    }
    .eb-collection-copy .eb-why-choose {
      background: var(--eb-bg-light);
      border-left: 4px solid var(--eb-orange);
      padding: 1.25rem 1.5rem;
      border-radius: 4px;
    }
    .eb-collection-copy .eb-why-choose ul {
      margin-bottom: 0;
    }
    .eb-collection-copy details {
      border-bottom: 1px solid var(--eb-border);
      padding: 0.9rem 0;
    }
    .eb-collection-copy details summary {
      cursor: pointer;
      font-weight: 600;
      list-style: none;
      position: relative;
      padding-right: 1.75rem;
    }
    .eb-collection-copy details summary::-webkit-details-marker {
      display: none;
    }
    .eb-collection-copy details summary::after {
      content: "+";
      color: var(--eb-orange);
      font-size: 1.3rem;
      font-weight: bold;
      position: absolute;
      right: 0;
      top: -2px;
    }
    .eb-collection-copy details[open] summary::after {
      content: "\2212";
    }
    .eb-collection-copy details p {
      margin-top: 0.75rem;
    }
  </style>

  <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.