CATEngine Parts

1473312 Spindle-Wheel — Cat 16G 16H

This is a wheel spindle, a critical component of the wheel hub assembly that supports the wheel and allows it to rotate freely. It is manufactured to meet rigorous OEM standards, ensuring superior durability and performance compared to worn or damaged spindles. Failure often manifests as excessive play in the wheel, abnormal tire wear, or audible grinding noises during operation.

Spindle-Wheel – Part No 1473312 – 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 TypeWheel Spindle
MaterialForged Steel
ApplicationWheel Hub Assembly
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing wheel spindle include noticeable looseness or play in the wheel when rocked by hand. If ignored, this can lead to accelerated tire wear and potential damage to adjacent suspension components. Continued operation with a compromised spindle risks wheel detachment.

Installation Tip

Ensure the mounting surfaces are perfectly clean and free of debris before installation to prevent premature wear. Avoid overtightening the spindle retaining nuts, as this can distort the bearing races.

Service Note

Inspect wheel bearings and seals for wear or damage whenever the spindle is serviced.