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Heater Cores for Heavy Machinery

Maintain operator comfort and protect vital engine systems with durable heater cores for heavy machinery from Imara Engineering Supplies. Our OEM-style and aftermarket heater cores are engineered for efficient cabin heating and reliable temperature regulation, ensuring your excavators, loaders, dozers, and other equipment stay functional in cold or demanding environments. Designed to withstand vibration, pressure, and harsh job site conditions, Imara heater cores deliver long-lasting performance you can depend on.

Imara stocks heater cores compatible with leading brands such as Caterpillar, Komatsu, Hyundai, John Deere, Hitachi, and more. Each unit is built with high-quality materials to ensure optimal heat transfer, reduced downtime, and consistent HVAC performance. Whether you're replacing a worn-out core or upgrading for better efficiency, our solutions help keep operators comfortable and machinery running smoothly year-round.

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13 products

Heater Core Assembly 245-7836 2457836 for Caterpillar

Heater Core Assembly 245-7836 2457836 for Caterpillar CAT Machines

Regular price $395.00
Sale price $395.00 Regular price
Heater Core 1785477 for Caterpillar CAT Excavator 311C 320C 307C

Heater Core 1785477 178-5477 for Caterpillar 311C 320C 307C Excavators

Regular price $395.00
Sale price $395.00 Regular price
Heating Radiator ND116140-0050 - Komatsu PC300-8 Excavators

Heater Core 214-3990 260-5264 for Caterpillar 305.5 306 Excavators

Regular price $426.00
Sale price $426.00 Regular price
Heater Core XB00001051 for Hitachi ZX240 ZX250G Excavators

Heater Core XB00001051 for Hitachi ZX240, ZX250G, ZX200, ZX210, ZX330, ZX470 Excavators

Regular price $158.00
Sale price $158.00 Regular price $0.00
Heating Radiator Heater Core for Hyundai R150-9 Excavators

Heating Radiator Heater Core for Hyundai R150-9, R215-9, R225-9, R235-9, R260-9 Excavators

Regular price $308.00
Sale price $308.00 Regular price $0.00
Radiator Core Assembly Heater 4469057 for Hitachi EX1200-6
Heater Radiator Core for Yanmar 3TNV76 Mini Excavator

Heater Radiator Core for Yanmar 3TNV76 Mini Excavator

Regular price $308.00
Sale price $308.00 Regular price $0.00
ND116140-0050 Air Conditioner Heater for SY16C Excavators

ND116140-0050 Heating Radiator 60153242for Air Conditioner Heater CO PC450-7 Excavator for All Models of SANY

Regular price $409.00
Sale price $409.00 Regular price $0.00
Heater 205-977-7111 for Komatsu PC200 24V Dump Trucks

Heater 205-977-7111 / 20Y-977-2120 / 116600-5671 / 205-977-7110 for Komatsu PC200 24V Dump Trucks

Regular price $439.00
Sale price $439.00 Regular price $0.00
Heater Core XB00001051 for Hitachi ZX240, ZX250G Excavators

Heater Core XB00001051 ZX240 ZX250G ZX200 ZX210 ZX330 ZX470 for Hitachi Excavarors

Regular price $426.00
Sale price $426.00 Regular price $0.00
Heater Core 2920-6112 for Doosan DH215-7, DH220-7 Excavators

Heater Core 2920-6112 for Doosan DH215-7, DH220-7, DH225-7, DH250-7, DH300-7 Excavator

Regular price $308.00
Sale price $308.00 Regular price $0.00
Engine Heater 6754-81-5110 for Komatsu PC200-8 PC220-8

Engine Air Intake Heater 6754-81-5110 for Komatsu PC200-8 PC220-8 – Cold Start System

Regular price $119.00
Sale price $119.00 Regular price
Heater Radiator ND116140-0050 for Komatsu PC300-7 Excavator

Heater Core Radiator ND116140-0050 for Komatsu PC300-7 Excavator – Cooling System

Regular price $158.00
Sale price $158.00 Regular price

Collection: Heater Cores

Why Choose Imara for Heater Cores?

Contractors, fleet managers, and equipment operators rely on Imara Engineering Supplies for aftermarket heater cores that meet or exceed OEM standards. Benefits include:

Durable construction designed for heavy-duty environments

Excellent heat transfer and efficient temperature control

Wide compatibility with major heavy equipment brands

Competitive pricing and fast global delivery

Expert technical support available 24/7

With Imara, sourcing the right replacement heater core is quick, accurate, and cost-effective.

Our Range of Heavy Equipment Heater Cores

We supply a broad selection of heater cores and HVAC components, including:

Excavator heater cores

Loader and dozer cabin heater cores

HVAC system replacements and upgrades

OEM-style units and aftermarket alternatives

Each listing includes detailed model compatibility to ensure the perfect fit.

Applications in Heavy Machinery

Heater cores for construction equipment play a crucial role in maintaining cabin comfort, defrosting windows, and regulating temperature in cold working environments. Imara’s heavy-duty heater cores help keep operators productive while preventing cold-related mechanical strain that can impact electrical and hydraulic systems. From mining operations to winter earthmoving projects, reliable heating ensures consistent machine performance.

Order with Confidence

When you choose Imara Engineering Supplies, you invest in reliability and long-term value. Every heater core undergoes quality testing and is shipped quickly worldwide. Our technical support team is available around the clock to assist with compatibility, installation questions, or part selection—making it easy to keep your fleet operating safely and efficiently.

Frequently Asked Questions

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