CATEngine Parts

171-7495 A C Compressor — Cat 320C

This is a high-performance air conditioning compressor designed to circulate refrigerant within the vehicle's climate control system, providing cooling for the operator's cabin. Manufactured to meet rigorous OEM standards, it offers reliable operation and longevity, unlike worn units that struggle to maintain pressure. Symptoms of a failing compressor include a lack of cold air, unusual noises from the AC system, or a clutch that does not engage.

A C Compressor – Part No 171-7495 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeA/C Compressor
MaterialAluminum Alloy
ApplicationVehicle Climate Control System
Service LifeReplace when performance degrades or leaks are detected
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing AC compressor is typically a noticeable reduction in cooling efficiency or intermittent operation of the AC system. If left unaddressed, the compressor may seize, leading to a complete loss of AC function and potential damage to other system components. Continued operation without proper cooling can lead to operator discomfort and reduced productivity.

Installation Tip

Ensure the correct type and amount of refrigerant oil is added to the compressor before installation, as specified in the service manual. Avoid running the compressor without proper system charge, as this can cause internal damage.

Service Note

Inspect the AC system's receiver-drier and expansion valve/orifice tube for contamination or blockage when replacing the compressor.