CATEngine Parts

315-3905 Brake Lever Assembly — Cat TH514C TH417C

This is a complete brake lever assembly, providing the mechanical linkage for engaging the braking system on heavy equipment. It is engineered for durability and smooth operation, ensuring reliable stopping power when activated. Failure of this assembly can lead to a spongy brake pedal feel, difficulty in applying brakes, or complete loss of braking capability.

Brake Lever Assembly – Part No 315-3905 – 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 TypeBrake Lever Assembly
MaterialSteel and composite
ApplicationBraking system control
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first noticeable symptom of a failing brake lever assembly is often a change in the lever's feel, such as increased play or a less positive engagement. If ignored, the internal components can wear further, leading to inconsistent braking performance or the inability to fully apply the brakes. This significantly compromises the safety of equipment operation.

Installation Tip

Ensure all pivot points and linkages are properly lubricated before assembly to ensure smooth operation and prevent premature wear. Do not force the lever into position; ensure it aligns correctly with all mounting points.

Service Note

Inspect the brake fluid level and condition, and check the brake pads or shoes for wear when replacing the brake lever assembly.