CATElectrical Parts

1058069 12V 55W — Cat 320C 320D

This is a 12-volt, 55-watt bulb, typically used for lighting or indicator functions within the equipment's electrical system. It is manufactured to meet OEM specifications for brightness, durability, and correct fitment, ensuring reliable illumination unlike a burnt-out or incorrect wattage bulb. Operators may notice a lack of light, dim illumination, or a blown fuse if this bulb fails or is the wrong type.

12V 55W – Part No 1058069 – CAT Spare Part
Part Specifications
BrandCAT
CategoryElectrical 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

Disconnect main battery before working on electrical components. Use dielectric grease on all connector pins. Check ground connections — most electrical faults trace to poor grounds. Test with multimeter before installing new parts.

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

Part TypeIncandescent Bulb
MaterialGlass, filament, metal base
ApplicationLighting or indicator function
Service LifeReplace as needed based on burn-out
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

The primary symptom of a failed bulb is a complete loss of light or a significantly dimmed illumination in its designated function. If ignored, this can impair operator visibility or the ability to interpret warning signals, increasing the risk of accidents or operational errors. The worst consequence is reduced operational safety due to poor visibility or missed critical alerts.

Installation Tip

Ensure the power to the light circuit is turned off before replacing the bulb to prevent electrical shock. Avoid touching the glass of the new bulb with bare fingers, as oils can cause premature failure.

Service Note

Inspect the socket and wiring for any signs of corrosion or damage, and check the corresponding fuse for integrity.