ICEBOX OEM-Equivalent Parts certified

ICEBOX OEM-Equivalent Parts

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Google Business 4.5-Star Rated

Radiator Caps for Caterpillar Equipment

Radiator caps and cooling components for Caterpillar equipment, including radiators, radiator cores, charge air coolers, oil coolers, and complete cooling packages. Sourced by Radiator Supply House, these parts support heavy construction, mining, GenSet, and industrial applications across a wide range of Caterpillar models.

Radiator Caps, Drain Plugs & Cooling Components for Caterpillar Equipment

Our Range of Products
Radiator Caps, Drain Plugs & Cooling Components for Caterpillar Equipment

Radiator Caps, Drain Plugs & Cooling Components for Caterpillar Equipment

  • 20+ cooling components for CAT equipment
  • Fits CAT, Komatsu, John Deere & more
  • GenSet & desert upgrade configs available

Frequently Asked Questions

What is the pressure on a Caterpillar radiator cap?

Specific pressure ratings for Caterpillar radiator caps vary by model and application. Radiator Supply House carries OEM-compatible radiator caps engineered to match the exact pressure specifications of your Caterpillar equipment. For precise pressure rating details for your specific model — such as the D11N, C15, C18, or 353 GenSet — we recommend contacting our team directly at 1-877-615-3002 or via WhatsApp and Facebook Messenger chat support for accurate part identification.

What Caterpillar equipment models are compatible with your radiator caps and cooling components?

Are your Caterpillar radiator caps and cooling parts OEM-quality?

Do you supply complete cooling packages or only individual components like radiator caps?

Do you supply cooling parts for Caterpillar GenSet and industrial applications?

What types of cooling components are available for Caterpillar equipment besides radiator caps?

How do I find pricing and availability for Caterpillar cooling components?

Do you serve equipment repair shops that need Caterpillar radiator caps and cooling parts?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Construction & Mining

Construction & Mining

Radiator caps and cooling components for Caterpillar dozers, excavators, and wheel loaders on demanding job sites.

Power Generation & Industrial

Power Generation & Industrial

Cooling system parts for Caterpillar GenSet and industrial generator units in continuous-duty power generation environments.

Oil & Gas Equipment Services

Oil & Gas Equipment Services

High-temperature and desert-rated cooling solutions for Caterpillar-powered oil field and fracking equipment operations.

Equipment Repair Shops

Equipment Repair Shops

Reliable supply of Caterpillar radiator caps, cores, and oil coolers for maintenance shops handling fleet and equipment repairs.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Construction & Industrial Equipment Operators Choose Radiator Supply House

Extensive Caterpillar Model Coverage

From D-series dozers to C15/C18 engines and GenSets, we stock cooling parts for a broad range of Caterpillar equipment models.

Complete Cooling System Solutions

Beyond radiator caps, we supply radiator cores, charge air coolers, oil coolers, and full cooling packages — all from one specialized source.

Specialized Heavy Equipment Focus

As dedicated cooling system specialists, we provide expert guidance and hard-to-find components for construction, mining, and industrial applications.

Get Pricing on Caterpillar Cooling Components Today

Submit your request and our team will respond with availability, pricing, and compatibility details for your Caterpillar equipment.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 877-615-3002.