CATEngine Parts

287-0206 Muffler — Cat 3046 318B

This muffler is a critical component of the engine's exhaust system, designed to reduce noise and direct exhaust gases away from the operator and equipment. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and performance compared to worn or damaged units. Symptoms of a failing muffler include excessive engine noise, exhaust leaks, and a noticeable decrease in engine power.

Muffler – Part No 287-0206 – 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

263-5418
Rocker Switch
liners
Liners
261-5042
Rocker Switch Assembly
6N4126lK
Engine Parts Component
250-4455
Right Hand Radiator Tank
353-7439
Main Bearing Kit

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 TypeMuffler
MaterialSteel alloy
ApplicationExhaust system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing muffler is an increase in exhaust noise from the engine. If ignored, exhaust leaks can worsen, potentially leading to reduced engine performance and increased emissions. Continued operation with a compromised muffler can expose the operator to harmful exhaust fumes and damage to surrounding components.

Installation Tip

Ensure all exhaust system connections are clean and free of debris before installing the new muffler. Avoid overtightening mounting hardware, which can distort the muffler body or exhaust pipes.

Service Note

Inspect exhaust manifold, pipes, and hangers for signs of corrosion or stress cracks during muffler replacement.