Heavy Equipment Cooling Specialist certified

Heavy Equipment Cooling Specialist

OEM-Equivalent Quality Assurance certified

OEM-Equivalent Quality Assurance

Caterpillar 951C Aftermarket Parts Online

Caterpillar 951C aftermarket parts from Radiator Supply House include radiators, oil coolers, charge air coolers, shrouds, and complete cooling packages. Designed for Caterpillar 951 and 953C track loaders, these components support heavy construction, mining, and specialty vehicle applications across the USA.

Radiator Caps, Drain Plugs & Cooling Components for Caterpillar Equipment
Caterpillar 951C Aftermarket Parts
Caterpillar Undercarriage Parts - Cooling Components
Caterpillar Cooling Components Collection
Radiator Supply House - Machinery Cooling Components Collection
Charge Air Coolers Collection
Heavy-Duty Radiators & Cooling Components Catalog
Oil Coolers Collection — incl. Engine & Transmission Oil Cooler Lines
AC Condenser Covers - Search Results Page

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

Radiator Caps, Drain Plugs & Cooling Components for Caterpillar Equipment

  • 20 cooling products across 7 top brands
  • Covers GenSet, desert & fracking configs
  • Radiator cores up to 42-7/8 x 42-1/2 in.
Caterpillar 951C Aftermarket Parts

Caterpillar 951C Aftermarket Parts

  • Fits Cat 951 & 953C track loaders
  • Radiators, oil coolers & shrouds stocked
  • CAD drawings available for key parts
Caterpillar Undercarriage Parts - Cooling Components

Caterpillar Undercarriage Parts - Cooling Components

  • 1,256+ Cat undercarriage & cooling parts
  • Fits dozers, loaders & ag machinery
  • Multi-brand: Cat, Perkins, Challenger
Caterpillar Cooling Components Collection

Caterpillar Cooling Components Collection

  • 1,200+ Cat-compatible cooling SKUs
  • Full range: radiators to fuel coolers
  • Covers mining, Gen-Set & forklift models
Radiator Supply House - Machinery Cooling Components Collection

Radiator Supply House - Machinery Cooling Components Collection

  • 4,885+ machinery cooling components
  • Compatible with Cat, Komatsu, Deere & more
  • Full kits: cores, tanks, shrouds & gaskets
Charge Air Coolers Collection

Charge Air Coolers Collection

  • 848+ charge air cooler SKUs in stock
  • 100+ brands: Cat, Freightliner, Deere
  • Covers trucks, ag, construction & GenSet

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Frequently Asked Questions

What aftermarket parts are available for the Caterpillar 951C?

Radiator Supply House stocks a wide range of Caterpillar 951C and 953C aftermarket cooling parts including radiators (Part #850326, #851355), oil coolers (Part #850540), fan shrouds (Part #737173), and complete cooling packages. CAD drawings are available for select components such as the 953C oil cooler to ensure accurate fitment.

Are these parts compatible with both the Caterpillar 951 and 953C models?

What is the difference between OEM and aftermarket Caterpillar 951C cooling parts?

Can I get a complete cooling package for my Caterpillar 951C?

How do I find the right part number for my Caterpillar 951C?

Do you offer cooling components for Caterpillar equipment beyond the 951C?

How do I get pricing for Caterpillar 951C aftermarket 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

Cooling system replacement and maintenance for Cat 951C track loaders and heavy earthmoving equipment on job sites.

Fleet Maintenance & Equipment Dealers

Fleet Maintenance & Equipment Dealers

Aftermarket cooling parts supply for Caterpillar equipment fleets, dealers, and independent repair shops across the USA.

Specialty & Motorhome Vehicles

Specialty & Motorhome Vehicles

Oil coolers and shrouds for Country Coach and motorhome cooling systems requiring Caterpillar-engine compatible components.

Power Generation & Industrial

Power Generation & Industrial

Cooling components for Caterpillar gen-sets and industrial machinery requiring reliable thermal management in demanding environments.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Radiator Supply House - Machinery Cooling Components Collection | Caterpillar Parts Lookup by Serial Number

Caterpillar Parts Lookup by Serial Number

Radiator Supply House offers a comprehensive Caterpillar parts lookup by serial number, enabling buyers to identify and source the exact cooling components for their CAT equipment. The catalog spans over 1,200 Caterpillar-compatible SKUs including radiators, oil coolers, charge air coolers, and complete cooling packages for construction, mining, and industrial machinery.
Caterpillar 3208 Radiator | Caterpillar 3208 Engine Parts

Caterpillar 3208 Engine Parts

Caterpillar 3208 Engine Parts from Radiator Supply House include OEM-compatible radiators, oil coolers, aftercoolers, and charge air coolers designed for the 3208 industrial engine. These heavy-duty cooling components support construction, industrial, and on-highway applications, ensuring reliable thermal management and extended engine life.
Radiator Supply House - Machinery Cooling Components Collection | Caterpillar Transmission Parts

Caterpillar Transmission Parts

Radiator Supply House stocks Caterpillar-compatible transmission cooling parts including transmission oil coolers, radiators, charge air coolers, and complete cooling packages. These aftermarket replacement components serve construction, mining, and agricultural equipment operators seeking reliable, OEM-equivalent thermal management solutions for CAT machinery.

Why Construction & Mining Operators Choose Radiator Supply House

Extensive Cat-Compatible Inventory

Access over 1,200+ Caterpillar-compatible cooling SKUs — from 951C radiators to complete cooling packages — all in one place.

OEM-Equivalent Replacement Parts

ICEBOX replacement parts deliver OEM-equivalent quality, ensuring reliable fit and performance for Caterpillar 951 and 953C equipment.

Dedicated Cooling System Expertise

Radiator Supply House specializes exclusively in cooling components, offering deep technical knowledge and fast support via WhatsApp and Messenger.

Get the Right Cat 951C Part — Request a Quote Today

Submit your inquiry and our cooling specialists will respond with pricing, availability, and compatibility details for your equipment.

Contact Us Today

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