CATHydraulic Parts

1073669 Jet — Cat 303

This jet is a precision component within the fuel or hydraulic system, designed to atomize or direct fluid flow for optimal system performance. Manufactured to exact specifications, it ensures consistent flow rates and spray patterns superior to a clogged or worn jet. Operators may experience rough engine operation, poor fuel economy, or erratic hydraulic system response if this jet is not functioning correctly.

Jet – Part No 1073669 – CAT Spare Part
Part Specifications
BrandCAT
CategoryHydraulic 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

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

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

Part TypeJet
MaterialBrass or Steel
ApplicationFuel or Hydraulic System
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A malfunctioning jet may initially cause subtle changes like slightly uneven engine performance or a minor fluctuation in hydraulic pressure. If left unaddressed, the issue can escalate to noticeable misfires, reduced power output, or inconsistent operation of hydraulic functions. The long-term consequence could be increased wear on related engine or hydraulic components due to improper fluid delivery.

Installation Tip

Thoroughly clean the area around the jet's mounting point to prevent any debris from entering the system during installation. Ensure the jet is seated correctly and tightened to the appropriate specification to avoid leaks.

Service Note

When replacing a jet, inspect the associated fuel injectors or hydraulic nozzles and clean any filters in the fluid circuit.