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Cooling System Parts for Heavy Equipment

Cooling system parts keep machines at the right operating temperature. Heavy machines create a lot of heat during work. If the heat generated is not controlled, parts can fail.

Imara Engineering Supplies provides high quality heavy equipment cooling components built for strong and steady cooling performance. Our cooling solutions remove excessive heat, protect engines, and support thermal management systems in tough work sites.

We supply cooling system parts for excavators, loaders, bulldozers, motor graders, and other heavy machines. These machines work under heavy load every day. Good temperature control helps the engine cool, protects the electronic system, and extends service life.

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784 products

Hyundai Radiator Assy 11LL-30212 for HL740-9, HL740-9B

RADIATOR ASSEMBLY 11LL-30212 FOR HYUNDAI HL740-9, HL740-9B

Regular price $1,785.00
Sale price $1,785.00 Regular price
Radiator AT211492 for John Deere 550H, 650H Dozers

Radiator AT211492 for John Deere 550H, 650H Dozers

Regular price $2,823.00
Sale price $2,823.00 Regular price
Radiator 206-6774 CA1807002 180-7002 For Cat Engine 3054E

Radiator AT496302 John Deere ADT Truck

Regular price $2,368.00
Sale price $2,368.00 Regular price
Radiator 2565311 256-5311 for Cat 16M, 627G, 637D, 637E Motor Grader

Radiator 256-5311 2565311 for Cat 16M, 627G, 637D, 637E, 637G Motor Grader

Regular price $1,931.00
Sale price $1,931.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator AT116777 for John Deere 400G 450B 450C 450D 450E 455D 455E 400G 450C 450D 450E 455D 455E

Regular price $5,064.00
Sale price $5,064.00 Regular price
Hydraulic Radiator 423-03-41110 for Komatsu WA380-6

Hydraulic Radiator 423-03-41110 for Komatsu Wheel Loader WA380-6

Regular price $1,275.00
Sale price $1,275.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 4655044 9252939 9271411 fits for John Deere Excavator 850DLC

Regular price $1,224.00
Sale price $1,224.00 Regular price
RADIATOR 1104347 FOR CAT IT24F IT18F 924F WHEEL LOADER

RADIATOR 1104347 FOR CAT IT24F IT18F 924F WHEEL LOADER

Regular price $5,748.00
Sale price $5,748.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 9Y-5162 For CAT D4H Dozer

Regular price $2,660.00
Sale price $2,660.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator Core 4842186 484-2186 For Caterpillar

Regular price $2,150.00
Sale price $2,150.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 7E-2507 for Cat Truck 784B 785B

Regular price $3,497.00
Sale price $3,497.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 139-6891 for Cat

Regular price $1,785.00
Sale price $1,785.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

WATER RADIATOR 425-5949 4255950 / CA4255950 CA4-255-950 FOR CAT ENGINE C9.3 WHEEL LOADERS

Regular price $2,295.00
Sale price $2,295.00 Regular price
Radiator Core 207-03-71110 PC300-7 Komatsu Excavator

Radiator Core 207-03-71110 207-03-71111 PC300-7 Komatsu Excavator

Regular price $1,348.00
Sale price $1,348.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator AT191239 for John Deere 230LC Log Loader

Regular price $2,106.00
Sale price $2,106.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator AT308403 for John Deere 844J Wheel Loader

Regular price $4,918.00
Sale price $4,918.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Cooler Radiator Assembly 361-4663 3614663 for CAT 226B3 Skid Steer Loader

Regular price $1,931.00
Sale price $1,931.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

RADIATOR ASSY 760-9 11LL-30212 for Hyundai 760-9 Excavator

Regular price $911.00
Sale price $911.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

AT393358 Radiator FOR John Deere 410J

Regular price $1,421.00
Sale price $1,421.00 Regular price

Collection: Engine Cooling System

Complete Thermal Management Systems for Machinery

Diesel engines, hydraulic systems, and electronic devices create heat during operation. This generated heat must move away from the system through proper heat transfer and heat dissipation.

Without efficient cooling, machines may face:

  • Lubrication breakdown
  • Hydraulic oil damage
  • Transmission overheating
  • Reduced fuel efficiency
  • Premature wear
  • Electronic system stress

We provide a wide range of heavy equipment cooling components designed to manage operating temperature across all major systems.

Our cooling system parts include:

  • Radiators
  • Engine oil coolers
  • Hydraulic oil coolers
  • Transmission oil coolers
  • Intercoolers
  • Aftercoolers
  • Cooling fans
  • Radiator hoses
  • Radiator caps
  • Heat exchangers

Each part meets OEM fit standards and performs well in high temperature environments.

Radiators for Construction Equipment

Radiators for construction equipment play a key role in engine cooling. The radiator removes heat from coolant as it flows through the engine block. It keeps the engine cool and prevents excessive heat buildup.

Our radiators offer:

  • Strong cooling cores
  • Aluminum or copper-brass design
  • Pressure-tested builds
  • Corrosion-resistant materials
  • Direct-fit installation

These radiators improve cooling performance and help maintain stable operating temperature in mining and construction sites.

The water pump moves coolant through the radiator system. Together, these parts support steady heat transfer and energy efficient operation.

Engine Oil Coolers and Hydraulic Oil Coolers

Oil systems also create heat during work. Oil must stay within a safe temperature range to protect moving parts.

Engine Oil Coolers

Engine oil coolers regulate oil temperature and protect internal engine parts. They prevent oil thinning and reduce wear. Proper cooling improves fuel use and long-term engine life.

Hydraulic Oil Coolers

Hydraulic oil coolers protect pumps, motors, and cylinders. These systems face high pressure and high temperature every day. Stable oil temperature ensures smooth movement and strong machine power.

Transmission Oil Coolers

Transmission oil coolers control gear oil temperature. They support heavy torque transfer and protect drivetrain systems. Stable cooling prevents overheating and keeps machines working efficiently.

We design all oil coolers for continuous use in demanding environments.

Intercoolers and Aftercoolers for Turbo Engines

Turbocharged engines create extra heat during air compression. Intercoolers and aftercoolers reduce intake air temperature before it enters the engine.

Cooler air improves combustion and increases power output.

Benefits include:

  • Better fuel combustion
  • Higher engine efficiency
  • Reduced thermal stress
  • Longer component life
  • Improved cooling performance

These heat exchangers support high performance diesel engines used in heavy machinery.

Cooling Fans for Airflow Control

Cooling fans move air across radiators and oil coolers. Proper airflow improves heat dissipation and prevents excessive heat buildup.

We supply:

  • Hydraulic fan motors
  • Variable-speed cooling fans
  • Radiator airflow systems
  • Heavy-duty ventilation units

These cooling fans maintain steady operating temperature during long working hours.

Radiator Hoses and Caps for System Protection

Radiator hoses and caps help maintain pressure and prevent leaks. A sealed system improves heat transfer and keeps coolant inside the circuit.

We provide:

  • Pressure-rated radiator caps
  • Reinforced radiator hoses
  • High temperature fittings
  • Durable sealing parts

These parts protect cooling performance and prevent coolant loss in harsh work sites.

Suitable for Major Heavy Equipment Brands

Our cooling system parts fit major heavy equipment brands such as Caterpillar, Komatsu, Hitachi, Volvo, Hyundai, Kobelco, John Deere, and Case.

Each part is designed for proper fit and reliable operation in construction and mining equipment.

Why Choose Imara Engineering Supplies

  • OEM-standard production
  • High quality materials
  • High performance cooling solutions
  • Strong heat dissipation design
  • Energy efficient systems
  • Precision fitment
  • Quality-tested assemblies
  • Fast dispatch
  • Technical support

We support maintenance teams, fleet managers, and procurement departments that need reliable thermal management systems for demanding operations.

Request a Quote for Cooling System Parts

Contact Imara Engineering Supplies for high quality heavy equipment cooling components. We supply reliable cooling system parts built for strong performance in construction, mining, and industrial equipment.

Our team will help you select the right cooling solutions for your machine.

Frequently Asked Questions

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