CATElectrical Parts

RE39116 Switch Kit- Neutral — Cat 2020 2020A

This is a neutral safety switch kit that prevents the engine from starting unless the transmission is in neutral. It ensures safe operation by interrupting the starter circuit under specific conditions. A worn or failed switch may allow the engine to crank or start in gear, posing a safety risk.

Switch Kit- Neutral – Part No RE39116 – 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 TypeNeutral Safety Switch Kit
MaterialNylon, Brass, Steel
ApplicationTransmission Neutral Safety Circuit
Service LifeReplace every 3,000 hrs or 3 years
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing neutral safety switch is intermittent difficulty starting the engine, or the engine starting when not in neutral. If ignored, the problem can progress to the point where the engine will not crank at all, or it may start unexpectedly in gear. This can lead to unintended equipment movement or an inability to operate the machine.

Installation Tip

Before removing the old switch, ensure the machine is safely secured and the transmission is confirmed to be in neutral. Avoid overtightening the switch during installation, as this can damage the threads or the switch housing.

Service Note

Inspect the transmission linkage and neutral detent for proper function when replacing the neutral safety switch.