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 7T4351-Equipment Blades-Equipment Blades Inc
CAT 7V9271

Part #:

Contact Us For Possible Free Shipping CORNER BIT 980 LH Bolt Diameter": 0 Thickness": 1.625 Width": 10 Length": 11.5
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 7Y0602

Part #:

Contact Us For Possible Free Shipping J600 HD LONG TOOTH Bolt Diameter": 0 Thickness": 7.5 Width": 7.625 Length": 16.3
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8A8580

Part #:

Contact Us For Possible Free Shipping DOZER EDGE D4 4S 93C Bolt Diameter": 0.625 Thickness": 0.625 Width": 8 Length": 24.625
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8A8581

Part #:

Contact Us For Possible Free Shipping DOZER EDGE D4/4S/93C Bolt Diameter": 0.625 Thickness": 0.625 Width": 8 Length": 23
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8D2788

Part #:

Contact Us For Possible Free Shipping 1/2X8X6 5/8P GR. BLADE Bolt Diameter": 0.625 Thickness": 0.5 Width": 8 Length": 72
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8D2789

Part #:

Contact Us For Possible Free Shipping 1/2X8X7 5/8P GR. BLADE Bolt Diameter": 0.625 Thickness": 0.5 Width": 8 Length": 84
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8D3428

Part #:

Contact Us For Possible Free Shipping 3/4X8X4 5/8P ICE 1.4T-1G Bolt Diameter": 0.625 Thickness": 0.75 Width": 8 Length": 48
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8D3429

Part #:

Contact Us For Possible Free Shipping 3/4X8X5 5/8P ICE 1.4T-1G Bolt Diameter": 0.625 Thickness": 0.75 Width": 8 Length": 60
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E0464

Part #:

Contact Us For Possible Free Shipping J460 FLUSHMOUNT ADAPTER Bolt Diameter": 0 Thickness": 5.5 Width": 4.5 Length": 19.065
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2085

Part #:

Contact Us For Possible Free Shipping DOZER EDGE 23/8 Bolt Diameter": 1.25 Thickness": 2.375 Width": 16 Length": 39.125
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2086

Part #:

Contact Us For Possible Free Shipping DOZER EDGE 23/8 Bolt Diameter": 1.25 Thickness": 2.375 Width": 16 Length": 33.813
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2087

Part #:

Contact Us For Possible Free Shipping DOZER EDGE 23/8 Bolt Diameter": 1.25 Thickness": 2.375 Width": 16 Length": 33.375
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 7T6678

Part #: CAT 7T6678

CAT 7T6678

Part #: CAT 7T6678

CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 7T6936

Part #: CAT 7T6936

CAT 7T6936

Part #: CAT 7T6936

CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 7T9976

Part #: CAT 7T9976

CAT 7T9976

Part #: CAT 7T9976

CAT 7T4351-Equipment Blades-Equipment Blades Inc
Cat 8D2786

Part #: Cat 8D2786

Cat 8D2786

Part #: Cat 8D2786

Contact Us For Possible Free Shipping 1/2X6X6 5/8P GR. BLADE Bolt Diameter": 0.625 Thickness": 0.5 Width": 6 Length": 72
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8D2786CD12

Part #: Cat 8D2786CD12

CAT 8D2786CD12

Part #: Cat 8D2786CD12

CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2087-24

Part #:

Contact Us For Possible Free Shipping DOZER EDGE 3T Bolt Diameter": 1.25 Thickness": 3 Width": 16 Length": 33.375
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2164

Part #:

Contact Us For Possible Free Shipping J450 CENTER ADAPTER 2S Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2184

Part #:

Contact Us For Possible Free Shipping J200 BOLT ON ADAPTER 0.75T Bolt Diameter": 0.625 Thickness": 2.5 Width": 2.375 Length": 8.915
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2229

Part #:

Contact Us For Possible Free Shipping PIN R550 BQ25 Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2230

Part #:

Contact Us For Possible Free Shipping RETAINER R550 BQ25 Bolt Diameter": 0 Thickness": 0 Width": 0 Length": 0
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2467

Part #:

Contact Us For Possible Free Shipping J460 CENTER ADAPTER Bolt Diameter": 1.25 Thickness": 0 Width": 0 Length": 0
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2468

Part #:

Contact Us For Possible Free Shipping J460 CORNER ADAPTER RH Bolt Diameter": 1.25 Thickness": 0 Width": 0 Length": 0
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E2469

Part #:

Contact Us For Possible Free Shipping J460 CORNER ADAPTER LH Bolt Diameter": 1.25 Thickness": 0 Width": 0 Length": 0
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E3157

Part #:

Contact Us For Possible Free Shipping SEGMENT 994 CTR Bolt Diameter": 1.25 Thickness": 2 Width": 27.5 Length": 17.5
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E3158

Part #:

Contact Us For Possible Free Shipping SEGMENT 994 RH END Bolt Diameter": 1.25 Thickness": 2 Width": 28.5 Length": 24.125
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E3159

Part #:

Contact Us For Possible Free Shipping SEGMENT 994 LH END Bolt Diameter": 1.25 Thickness": 2 Width": 28.5 Length": 24.125
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E3160

Part #:

Contact Us For Possible Free Shipping BOLT ON WEAR PLATE 994 Bolt Diameter": 1.25 Thickness": 2.375 Width": 16 Length": 47
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E3581-12

Part #:

Contact Us For Possible Free Shipping D10SU SUPPORT 1-8E4541 Bolt Diameter": 1.438 Thickness": 1.5 Width": 12.36 Length": 26.352
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4193HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/9 H/C RH-15/8 Bolt Diameter": 1 Thickness": 1.625 Width": 15.875 Length": 23.5
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4194HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/9 H/C LH-15/8 Bolt Diameter": 1 Thickness": 1.625 Width": 15.875 Length": 23.5
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4196

Part #:

Contact Us For Possible Free Shipping CAST END BIT D8/D9 LH GD Bolt Diameter": 1 Thickness": 1.5 Width": 15.371 Length": 23.496
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4196HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/D9 H/C LH-2 Bolt Diameter": 1 Thickness": 2 Width": 16 Length": 24
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4197

Part #:

Contact Us For Possible Free Shipping CAST END BIT D8/D9 RH GD Bolt Diameter": 1 Thickness": 1.5 Width": 15.371 Length": 23.496
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4197HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/9 H/C RH -2 Bolt Diameter": 1 Thickness": 2 Width": 16 Length": 24
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4198

Part #:

Contact Us For Possible Free Shipping CAST END BIT D9/D10 LH GD Bolt Diameter": 1.25 Thickness": 3.919 Width": 19.993 Length": 28.991
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4198HC

Part #:

Contact Us For Possible Free Shipping END BIT D9/10 H/C LH Bolt Diameter": 1.25 Thickness": 2 Width": 19 Length": 29
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4199

Part #:

Contact Us For Possible Free Shipping CAST END BIT D9/D10 RH GD Bolt Diameter": 1.25 Thickness": 3.919 Width": 19.993 Length": 28.991
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4199HC

Part #:

Contact Us For Possible Free Shipping END BIT D9/10 H/C RH Bolt Diameter": 1.25 Thickness": 2 Width": 19 Length": 29
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4222

Part #:

Contact Us For Possible Free Shipping J225 HD LONG TOOTH Bolt Diameter": 0 Thickness": 3.188 Width": 2.75 Length": 7
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4537

Part #:

Contact Us For Possible Free Shipping CAST END BIT D8 RH EWL Bolt Diameter": 1 Thickness": 1.376 Width": 15.371 Length": 23.496
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4537HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/9 H/C RH 2 Bolt Diameter": 1 Thickness": 2 Width": 15.875 Length": 23.5
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4538

Part #:

Contact Us For Possible Free Shipping CAST END BIT D8 LH EWL Bolt Diameter": 1 Thickness": 1.376 Width": 15.371 Length": 23.496
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4538HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/9 H/C LH 2 Bolt Diameter": 1 Thickness": 2 Width": 15.875 Length": 23.5
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4539

Part #:

Contact Us For Possible Free Shipping CAST END BIT D8/D9 RH EWL Bolt Diameter": 1 Thickness": 1.755 Width": 15.495 Length": 24.115
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4539HC

Part #:

Contact Us For Possible Free Shipping END BIT D8/9 H/C RH Bolt Diameter": 1 Thickness": 2.25 Width": 15.472 Length": 23.898
CAT 7T4351-Equipment Blades-Equipment Blades Inc
CAT 8E4540

Part #:

Contact Us For Possible Free Shipping CAST END BIT D8/D9 LH EWL Bolt Diameter": 1 Thickness": 1.755 Width": 15.495 Length": 24.115

<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.