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Oil Coolers for Heavy Machinery

Protect your engines and hydraulic systems with high-performance oil coolers for heavy machinery from Imara Engineering Supplies. Designed to maintain safe operating temperatures, our OEM and aftermarket coolers help prevent overheating, extend component life, and ensure smooth operation in excavators, loaders, bulldozers, and other equipment. Built for harsh environments, Imara oil coolers deliver consistent thermal control on demanding job sites.

Our oil coolers are engineered for exceptional durability and efficient heat dissipation, making them ideal for contractors, fleet managers, and operators who depend on reliable machine performance. Compatible with leading brands such as Caterpillar, Komatsu, Hyundai, Volvo, and John Deere, each cooler is manufactured to meet or exceed OEM quality standards. With fast worldwide delivery and 24/7 support, Imara ensures your machines stay productive with minimal downtime.

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220 products

Oil Cooler Radiator 423-03-41310 for Komatsu WA380-6

Oil Cooler Radiator 423-03-41310 for Komatsu Wheel Loader WA380-6

Regular price $1,600.00
Sale price $1,600.00 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 $1,100.00
Sale price $1,100.00 Regular price
Hydraulic Oil Cooler 17482429 VOE17482429 for Volvo EC480D Excavator

Hydraulic Oil Cooler 17482429 VOE17482429 for Volvo EC480D Excavator

Regular price $3,600.00
Sale price $3,600.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Hydraulic Oil Cooler Radiator 3602728 360-2728 for Caterpillar Machines

Regular price $850.00
Sale price $850.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Hydraulic Oil Cooler 20Y-03-21221 20Y0321221 for Komatsu Excavator PC200-6S PC200LC-6S PC270LC-6LE

Regular price $1,600.00
Sale price $1,600.00 Regular price
Hydraulic Oil Cooler LQ05PU0002S002 for Kobelco SK220-4

Hydraulic Oil Cooler LQ05PU0002S002 for Kobelco SK220-4, SK220LC-4 Excavators

Regular price $2,500.00
Sale price $2,500.00 Regular price
Oil Cooler Radiator AT318085 for John Deere 310J Loaders

Oil Cooler Radiator AT318085 for John Deere 310J, 310SJ, 410J Backhoe Loaders

Regular price $310.00
Sale price $310.00 Regular price $0.00
Hydraulic Oil Cooler 11N9-43510 for Hyundai R320-7 Excavator

Hyundai

Hydraulic Oil Cooler 11N9-43510 for Hyundai R320-7 Excavator

Regular price $1,700.00
Sale price $1,700.00 Regular price $0.00
Hydraulic Oil Cooler Radiator for Daewoo DH300‑7 Excavators

Doosan

Hydraulic Oil Cooler Radiator for Daewoo DH300‑7 / DX300‑7 Excavators

Regular price $1,800.00
Sale price $1,800.00 Regular price $0.00
Engine Oil Cooler 4W7188 for Caterpillar 3304, 936 Loaders

Caterpillar

Engine Oil Cooler 4W7188 / 4W7190 for Caterpillar 3304 / 3306 – Wheel Loaders 936, 966

Regular price $1,600.00
Sale price $1,600.00 Regular price $0.00
Engine Oil Cooler Assembly 15540485G – 6M26C, 12M26C Engines

Engine Oil Cooler Assembly 15540485G – 6M26C, 12M26C Engines

Regular price $1,600.00
Sale price $1,600.00 Regular price $0.00
Oil Cooler 04102797 / 0410‑2797 for Deutz F4L1011 Engines

Oil Cooler 04102797 / 0410‑2797 for Deutz F4L1011, F4L1011F, F4L1011FC, F4L1011FC/4, F4L1011FC/4 Engines

Regular price $1,600.00
Sale price $1,600.00 Regular price $0.00
Hydraulic Oil Cooler Radiator 4110000478 for SDLG 956L

Hydraulic Oil Cooler Radiator 4110000478 for SDLG 956L, 966L, 972L, 980H Excavator

Regular price $1,850.00
Sale price $1,850.00 Regular price $0.00
Atlas Air Compressor Aluminum Oil Cooler Radiator 1613836402

Atlas Air Compressor Aluminum Oil Cooler Radiator 1613836402 1621904500

Regular price $2,100.00
Sale price $2,100.00 Regular price $0.00
Hydraulic Oil Cooler 464-9046 for CAT 776G Articulated Truck

Hydraulic Oil Cooler 464-9046 4649046 for CAT 776G Articulated Truck

Regular price $1,600.00
Sale price $1,600.00 Regular price
Hydraulic Oil Cooler 7W2173 for CAT 776C Articulated Truck

Hydraulic Oil Cooler 7W2173 7W-2173 for CAT 776C Articulated Truck

Regular price $956.00
Sale price $956.00 Regular price
Core Oil Cooler 1W0289 1W-0289 for CAT 120G Motor Grader

Core Oil Cooler 1W0289 1W-0289 for CAT 120G Motor Grader

Regular price $850.00
Sale price $850.00 Regular price
Oil Cooler Radiator 244-4498 - CAT 972H, 966H Wheel Loaders

Oil Cooler Radiator 244-4498 2444498 for CAT 972H, 966H, 980C, 980F, 854K Wheel Loaders

Regular price $980.00
Sale price $980.00 Regular price

Collection: Oil coolers

Why Choose Imara for Oil Coolers?

Professionals across industries trust Imara Engineering Supplies for aftermarket oil coolers that provide long-lasting, efficient cooling performance. Customers benefit from:

Heavy-duty cooling solutions engineered for extreme conditions

Compatibility with a wide range of heavy machinery

Competitive pricing and fast international shipping

Dedicated technical assistance and after-sales support

With Imara, sourcing the right replacement oil cooler is easy, reliable, and cost-effective.

Our Range of Oil Coolers

Imara offers a complete selection of engine oil coolers and hydraulic oil coolers, including:

Engine-mounted oil coolers

Hydraulic system coolers

Transmission oil coolers

OEM-style replacements and high-performance aftermarket options

Each listing features detailed compatibility information so you can choose the correct cooler confidently.

Applications Across Heavy Machinery

Oil coolers play a critical role in protecting engines, transmissions, and hydraulic systems from heat-related damage. Whether your fleet is used in mining, construction, demolition, or agriculture, Imara’s heavy-duty oil coolers help maintain optimal temperature control, improve efficiency, and reduce costly repairs. Contractors rely on our solutions to keep equipment running longer and stronger in challenging operating conditions.

Order with Confidence

Choosing Imara Engineering Supplies means choosing proven quality and dependable service. Every oil cooler undergoes strict testing for performance, durability, and heat resistance before shipping. With fast delivery and 24/7 expert support, you can trust Imara to keep your machinery running at peak efficiency.

Frequently Asked Questions

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