CATEngine Parts

142-8633 Rocker Switch — Cat 3034 246

This rocker switch serves as an electrical control interface, allowing operators to activate or deactivate various machine functions within the electrical system. Built to meet demanding operational standards, it offers reliable actuation and durability compared to a worn or faulty switch. Operators may experience a loss of function for the controlled equipment, intermittent operation, or a complete failure to engage when this switch is defective.

Rocker Switch – Part No 142-8633 – 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 TypeRocker Switch
MaterialDurable plastic and metal contacts
ApplicationElectrical control panel
Service LifeReplace as needed based on function
CompatibilityCAT 3034, C2.2, 246, 246B, 247, 247B
ConditionNew — OEM specification aftermarket

Failure Symptoms

The primary symptom is the inability to activate or deactivate the equipment controlled by the switch, or intermittent operation of that function. If ignored, the equipment may become unusable, potentially halting specific job functions. Failure to address a faulty switch can lead to frustration and reduced operational efficiency.

Installation Tip

Before removing the old switch, carefully note the wiring connections to ensure correct reattachment. Avoid forcing the switch into its mounting hole, as this can damage the housing or the panel.

Service Note

Inspect the wiring harness and associated electrical relays or fuses connected to the switch circuit.