CATEngine Parts

106-7407-0r-6889 Turbo S3Bsl119 Turbocharger — Cat 3306

This Turbocharger is a critical engine component that forces compressed air into the combustion chambers, significantly increasing power output and efficiency. Manufactured to exacting standards using high-quality materials, it provides reliable boost pressure superior to a worn or damaged unit. Operators may notice a loss of engine power, excessive black smoke, or a whining noise from the engine when this turbocharger fails.

Turbo S3Bsl119 Turbocharger – Part No 106-7407-0r-6889 – 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

const P = { partNo:'106-7407-0r-6889', name:'Turbo S3Bsl119 Turbocharger', brand:'CAT', brandSlug:'cat', category:'Engine Parts', catSlug:'engine-parts', condition:'OEM Aftermarket', description:'This Turbocharger is a critical engine component that forces compressed air into the combustion chambers, significantly increasing power output and efficiency. Manufactured to exacting standards using high-quality materials, it provides reliable boost pressure superior to a worn or damaged unit. Operators may notice a loss of engine power, excessive black smoke, or a whining noise from the engine when this turbocharger fails.', xref:['106-7407-0r-6889'], models:["3306"], specs:[{key:'Part No',val:'106-7407-0r-6889'},{key:'Brand',val:'CAT'},{key:'Category',val:'Engine Parts'},{key:'Condition',val:'Aftermarket — OEM Specification'},{key:'Dispatch',val:'Same-day from Mumbai (before 3 PM IST)'},{key:'GST Invoice',val:'Available — all orders'},{key:'Export Docs',val:'Commercial invoice, packing list, COO'}], relatedParts:[{"partNo": "421-0087", "name": "Camshaft", "slug": "421-0087"}, {"partNo": "225-5454", "name": "Connecting Rod Assembly", "slug": "225-5454"}, {"partNo": "163-9795-1639795", "name": "Water Tank Radiator 163 9795", "slug": "163-9795-1639795"}, {"partNo": "7X2742", "name": "Engine Parts Component", "slug": "7X2742"}, {"partNo": "2767476", "name": "Kit-Piston Rings", "slug": "2767476"}, {"partNo": "3e-7128", "name": "Fuel Level Sender", "slug": "3e-7128"}], reviews:[{name:'Vikram Singh',loc:'Delhi, India',rating:5,text:'CAT part arrived fast. OEM specification, fits perfectly in my 320D. Highly recommend PTC.'},{name:'Ibrahim Al Rashid',loc:'Dubai, UAE',rating:5,text:'Great service and fast shipping to UAE. The CAT part was exactly as described. Very reliable supplier.'},{name:'Pradeep Sharma',loc:'Nagpur, Maharashtra, India',rating:4,text:'Quick response, good quality. Team confirmed compatibility before dispatch which I appreciated.'}], faq:[{q:'What is the main purpose of this turbocharger on the engine?',a:'It uses exhaust gases to spin a turbine, which in turn drives a compressor to force more air into the engine cylinders, increasing power.'},{q:'How can I confirm if this turbocharger part number is correct for my excavator?',a:'Check your engine\'s service manual for the correct turbocharger part number or provide your engine serial number to a parts specialist.'},{q:'What is the typical lifespan of a turbocharger?',a:'Lifespan varies greatly with operating conditions and maintenance, but they are designed for thousands of operating hours.'},{q:'What should be checked before installing a new turbocharger?',a:'Ensure the engine oil supply and return lines are clean and unobstructed, and that the air intake and exhaust systems are free of leaks.'}], categoryDesc:'CAT Engine Parts from Parts Trading Company cover the full range of CAT equipment. We supply OEM-specification aftermarket engine parts sourced from certified manufacturers. PTC has supplied CAT engine parts to customers across India, UAE, Russia, Indonesia, and Africa since 1956. Our Mumbai warehouse stocks high-turnover CAT engine parts for same-day dispatch before 3 PM IST.', aiSpecs:[{"key": "Part Type", "val": "Turbocharger"}, {"key": "Material", "val": "High-temperature alloy steel, cast iron"}, {"key": "Application", "val": "Engine forced induction system"}, {"key": "Service Life", "val": "Replace based on performance and inspection, typically 5,000-10,000 hours"}, {"key": "Compatibility", "val": "OEM specification"}, {"key": "Condition", "val": "New \u2014 OEM specification aftermarket"}],};script src="/assets/js/product-page.js">

Related CAT Parts

From the same category — may also be needed

421-0087
Camshaft
225-5454
Connecting Rod Assembly
163-9795-1639795
Water Tank Radiator 163 9795
7X2742
Engine Parts Component
2767476
Kit-Piston Rings
3e-7128
Fuel Level Sender

Browse all CAT Engine Parts →

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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 TypeTurbocharger
MaterialHigh-temperature alloy steel, cast iron
ApplicationEngine forced induction system
Service LifeReplace based on performance and inspection, typically 5,000-10,000 hours
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial symptoms include a noticeable reduction in engine power, especially under load, and potentially increased exhaust smoke. Continued operation can lead to severe engine damage due to lack of proper air-fuel mixture and internal component stress. The equipment may become sluggish and unable to perform demanding tasks.

Installation Tip

Thoroughly flush the engine's oil supply and return lines before installing the new turbocharger to remove any debris that could cause premature failure. Ensure the turbocharger mounting gasket is correctly seated and tightened evenly.

Service Note

Inspect the engine's air filter, exhaust manifold, and oil supply lines for any restrictions or damage during turbocharger replacement.