CATEngine Parts

239-5581 Turbo Gta4702B Turbocharger — Cat C13

This Turbocharger is a vital component that forces compressed air into the engine cylinders, significantly increasing power output and efficiency. It is precision-engineered and balanced for optimal performance and longevity, far exceeding the capabilities of a worn or seized turbocharger. Operators may experience a noticeable loss of power, excessive smoke, or a whining noise from the engine when this turbocharger is failing.

Turbo Gta4702B Turbocharger – Part No 239-5581 – 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:'239-5581', name:'Turbo Gta4702B Turbocharger', brand:'CAT', brandSlug:'cat', category:'Engine Parts', catSlug:'engine-parts', condition:'OEM Aftermarket', description:'This Turbocharger is a vital component that forces compressed air into the engine cylinders, significantly increasing power output and efficiency. It is precision-engineered and balanced for optimal performance and longevity, far exceeding the capabilities of a worn or seized turbocharger. Operators may experience a noticeable loss of power, excessive smoke, or a whining noise from the engine when this turbocharger is failing.', xref:['239-5581'], models:["C9", "C13"], specs:[{key:'Part No',val:'239-5581'},{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": "263-9001", "name": "Harness Assembly", "slug": "263-9001"}, {"partNo": "7w-2329", "name": "Gasket", "slug": "7w-2329"}, {"partNo": "2344814PK", "name": "Piston-Std", "slug": "2344814PK"}, {"partNo": "7c-3821-7e-3568", "name": "Core Assembly", "slug": "7c-3821-7e-3568"}, {"partNo": "377-0607-tm88302", "name": "Solenoid Valve", "slug": "377-0607-tm88302"}, {"partNo": "515-8572", "name": "Quick Coupler Link", "slug": "515-8572"}], 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:'How does this turbocharger improve engine performance?',a:'It compresses intake air, allowing more oxygen into the cylinders, which results in a more powerful combustion and increased horsepower.'},{q:'Is part number 239-5581 suitable for my CAT C13 engine?',a:'Yes, this turbocharger is designed for CAT C9 and C13 engines; verify compatibility with your specific engine serial number.'},{q:'What quality standards does this aftermarket turbocharger meet?',a:'This turbocharger is manufactured to meet rigorous OEM specifications for performance, durability, and reliability.'},{q:'What are the critical steps before installing a new turbocharger?',a:'Ensure the engine oil is clean and at the correct level, and thoroughly flush the oil supply and return lines to remove any contaminants.'}], 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"}, {"key": "Application", "val": "Engine forced induction"}, {"key": "Service Life", "val": "Replace based on inspection and performance"}, {"key": "Compatibility", "val": "CAT C9, C13 Engines"}, {"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

263-9001
Harness Assembly
7w-2329
Gasket
2344814PK
Piston-Std
7c-3821-7e-3568
Core Assembly
377-0607-tm88302
Solenoid Valve
515-8572
Quick Coupler Link

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
ApplicationEngine forced induction
Service LifeReplace based on inspection and performance
CompatibilityCAT C9, C13 Engines
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first symptom of a failing turbocharger is often a reduction in engine power, especially under load, accompanied by unusual noises like whistling or grinding. Continued operation can lead to increased oil consumption as seals fail and oil enters the combustion chambers or exhaust. A severely damaged turbocharger can cause significant engine internal damage and lead to unexpected downtime.

Installation Tip

Always replace the engine oil and oil filter before installing a new turbocharger, and ensure the oil supply line is free of debris. Never use sealant on the turbocharger mounting gaskets, as this can obstruct oil passages.

Service Note

Inspect the engine's air intake system, exhaust manifold, and oil supply/return lines for leaks or blockages when replacing the turbocharger.