CATEngine Parts

6y8815 Packing — Cat D5E D6G SR

This packing is a sealing component designed to prevent leakage between two mating surfaces, typically in engine or hydraulic systems. Manufactured to precise tolerances and durable materials, it ensures a reliable seal that is superior to a worn or compressed packing. Operators might notice fluid leaks, such as oil or coolant, from the sealed joint or a decrease in system pressure when this packing begins to degrade.

Packing – Part No 6y8815 – 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

PM IST.', };

Related CAT Parts

From the same category — may also be needed

4200454
Oil Pump
396-8052
Exhaust Manifold
2350355
Engine Parts Component
352-9765
Starter Motor
6i1210lK
Engine Parts Component
260-3150
Full Gasket Set

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 TypePacking / Seal
MaterialNBR rubber or similar elastomer
ApplicationEngine or hydraulic system sealing
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

The initial symptom of a failing packing is often a visible fluid leak at the sealed joint. If the leak is ignored, it can worsen, leading to significant fluid loss and potential system malfunction due to low fluid levels. The consequence of unaddressed packing failure can be reduced system efficiency and potential damage to surrounding components from prolonged fluid exposure.

Installation Tip

Carefully inspect the mating surfaces for any nicks, burrs, or corrosion that could compromise the new seal. Avoid using excessive force or sharp tools when installing the packing, as this can cause immediate damage.

Service Note

Inspect the component or housing where the packing is installed for any signs of wear or damage that might affect the new seal's performance.