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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

Radiator 335-8380 3358380 for Caterpillar 793F Truck with C175-16 Engine

Radiator 335-8380 3358380 for Caterpillar 793F Truck with C175-16 Engine

Regular price $4,915.00
Sale price $4,915.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 5869872 586-9872 for CAT 793, 793F, 793F AC, 793F CMD, 793F Mining Trucks

Regular price $43,504.00
Sale price $43,504.00 Regular price
Radiator YA00001633 for Hitachi ZX350LC-5N Excavator

Radiator YA00001633 for Hitachi ZX350LC-5N Excavator

Regular price $2,076.00
Sale price $2,076.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 129-91-28H92 for Komatsu - Excavator

Regular price $2,476.00
Sale price $2,476.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 193-1018 1931018 for Caterpillar M312, M315, M318, M320 Excavators

Regular price $2,105.00
Sale price $2,105.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 87731427 for CASE 850L Dozer

Regular price $1,639.00
Sale price $1,639.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 87747994 for CASE 750L Dozer

Regular price $1,639.00
Sale price $1,639.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 238-8508 2388508 for Caterpillar Loaders

Regular price $1,784.00
Sale price $1,784.00 Regular price
Water Radiator AP33359 for John Deere 4045 Engine, 110, 160LC, 120

Water Radiator AP33359 for John Deere 4045 Engine, 110, 160LC, 120

Regular price $1,165.00
Sale price $1,165.00 Regular price
Oil Cooler Radiator 420-7335 4207335 for CAT 903C2 Loader

Oil Cooler Radiator 420-7335 4207335 for Caterpillar 903C2 Compact Wheel Loader

Regular price $801.00
Sale price $801.00 Regular price
Radiator YN05P00035F2 for Kobelco SK200-6ES, SK235SR-1E

Radiator YN05P00035F2 for Kobelco SK210LC, SK200-6ES, SK235SR-1E Excavators

Regular price $1,719.00
Sale price $1,719.00 Regular price
Radiator 305-2319 3052319 for Caterpillar 345B L Excavator

Radiator 305-2319 3052319 for Caterpillar 345B L Excavator

Regular price $2,036.00
Sale price $2,036.00 Regular price
Hydraulic Oil Cooler 17482429 VOE17482429 for Volvo EC480D Excavator

Hydraulic Oil Cooler 17482429 VOE17482429 for Volvo EC480D Excavator

Regular price $2,622.00
Sale price $2,622.00 Regular price
Radiator 206-6774 CA1807002 180-7002 For Cat Engine 3054E

Radiator CA1931161 193-1161 157-5268 for Caterpillar Engine 3456 & C-16

Regular price $4,151.00
Sale price $4,151.00 Regular price
Radiator 2107975 CA2107975 210-7975 For Cat Engine 3046

Radiator 2107975 CA2107975 210-7975 CA2107969 210-7969 2107969 for Caterpillar Engine 3046 & Excavator 315C 315C L

Regular price $1,165.00
Sale price $1,165.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator CA2955176 295-5176 2955176 for Caterpillar C32 Engine & 777G Truck

Regular price $18,676.00
Sale price $18,676.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator Assembly 9180122200 918-0122200 for Caterpillar FD40 & DP40 Forklifts

Regular price $1,784.00
Sale price $1,784.00 Regular price
RADIATOR 2452U424S1 for Kobelco SK60 Excavator

RADIATOR 2452U424S1 for Kobelco SK60 Excavator

Regular price $641.00
Sale price $641.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator Assembly 418-03-62111 for Komatsu WA270-8 Loader

Regular price $1,442.00
Sale price $1,442.00 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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