CATBearing & Bushing

3T2077 Bearing — Cat 517 527

OEM-specification CAT Bearing. Part number 3T2077. Compatible with 517, 527, D5HTsK ii, D6H, D6H ii, D6H XL, D6H Xr, D6r, D6r ii, D6r iii, D6r sTD, D6T, D6T LgP, D6T LgPPaT, D6T XL.

Bearing – Part No 3T2077 – CAT Spare Part
Part Specifications
BrandCAT
CategoryBearing & Bushing
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

Never strike bearings directly — use a bearing press or driver set. Heat housing (not bearing) to ease installation. Replace bearings in sets where applicable. Check housing bore diameter before fitting — out-of-round bores destroy new bearings.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.