CATBearing & Bushing

1346261 Drive Gp-Final — Cat D6E D6F SR

This is a complete final drive assembly, the powerhouse responsible for delivering torque to the track or wheel to propel the machine. Built to meet stringent OEM quality specifications, it ensures reliable and powerful traction, unlike a worn final drive that may exhibit grinding noises or slippage. Operators may notice a significant loss of power, slow track/wheel speed, or audible grinding sounds when this final drive assembly begins to fail.

Drive Gp-Final – Part No 1346261 – 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.

Part TypeFinal Drive Assembly
MaterialCast Iron, Steel
ApplicationDrivetrain / Undercarriage
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

The first signs of a failing final drive include a noticeable decrease in track or wheel speed, increased noise like grinding or whining, and potential slippage under load. If ignored, internal components can suffer severe damage, leading to a complete loss of drive power. This can result in the machine being unable to move, causing significant operational delays.

Installation Tip

Ensure the mounting surfaces are perfectly clean and free of old sealant or debris to guarantee a proper seal. Do not reuse old mounting bolts; always use new hardware and tighten them in a star pattern to the specified torque.

Service Note

Inspect the drive motor, planetary gear set, and seals for any signs of wear, leaks, or damage.