CATEngine Parts

6L8797 Snap Ring — Cat 320C 320D

This snap ring is a specialized retaining ring designed to secure components in place within various assemblies, preventing axial movement. Manufactured to meet stringent dimensional and material specifications, it offers superior holding strength and resistance to deformation compared to worn or damaged rings. Operators might notice unusual noises, component shifting, or premature wear in adjacent parts if this snap ring fails or is improperly installed.

Snap Ring – Part No 6L8797 – 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.

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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 TypeSnap Ring
MaterialHardened steel
ApplicationComponent retention
Service LifeReplace if removed or shows signs of wear
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

A failing snap ring may initially present as a slight looseness or play in the component it secures. If the ring becomes deformed or breaks, the associated part may shift, potentially causing increased noise or wear on adjacent surfaces. The worst consequence is the dislodging of the component, leading to operational failure of the affected system.

Installation Tip

Ensure the groove for the snap ring is clean and free from burrs before installation to allow the ring to seat properly. Never force a snap ring into place; if it doesn't fit easily, re-check the ring size and the groove dimensions.

Service Note

When replacing a snap ring, always inspect the groove it sits in for any signs of wear or damage, and check the component being retained for proper fit.