CATEngine Parts

255-3024 Air Hose — Cat 320D

This is a high-quality CAT Air Hose designed to transport compressed air within the engine system. It is constructed from durable rubber and reinforced materials to withstand high pressures and temperatures, ensuring a longer service life than worn or damaged hoses. A failing air hose may cause a noticeable hissing sound, a loss of engine power, or the illumination of warning lights on the dashboard.

Air Hose – Part No 255-3024 – 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

tch before 3 PM IST.', };

Related CAT Parts

From the same category — may also be needed

7X2767
Engine Parts Component
2V6586
Engine Parts Component
129-7768
Bushing
457-4096
Cooling Hose
3E7861
Kit-Lever
2611544
Crankshaft W/Gear

Browse all CAT Engine Parts →

Ship This Part To Your Location

DubaiSaudi ArabiaNigeriaKenyaSouth AfricaBangladeshMalaysiaGhanaQatarEgypt
India
MaharashtraGujaratTamil NaduRajasthanKarnatakaTelangana

Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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 TypeAir Hose
MaterialReinforced Rubber
ApplicationEngine Air Intake System
Service LifeReplace every 3,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing air hose is often a hissing sound from the engine bay as air escapes under pressure. If left unaddressed, this can lead to a significant loss of engine power and increased fuel consumption. Continued operation with a compromised air hose risks introducing unfiltered air into the engine, potentially causing internal damage.

Installation Tip

Ensure the connection surfaces on the engine and the new hose are clean and free of debris before assembly. Overtightening the clamps can damage the hose or the connection point, so apply firm but not excessive pressure.

Service Note

Inspect associated air intake components, such as air filters and intercooler boots, for any signs of wear or blockage during hose replacement.