Manifold Pressure / Fuel Flow Indicator – Dual-Function Engine Instrument | Serviceable Condition

Fuel Flow Pressure Indicator. Maintain accurate engine monitoring with this device, removed in serviceable condition and confirmed to be functioning properly. This instrument offers a practical solution for aircraft owners, maintenance facilities, and rebuilders who need a dependable replacement or a reliable spare for engine system monitoring.

Engine performance awareness is critical in both VFR and IFR operations, and having clear, stable indications for manifold pressure and fuel flow supports proper power management, fuel planning, and overall engine health monitoring. This unit remains clean, intact, and ready to support aircraft instrument requirements in compatible general aviation installations.

Fuel Flow Pressure Indicator

Dual Engine Monitoring Capability in One Instrument

This indicator combines two essential engine performance readings in a single panel-mounted unit:

• Manifold Pressure Indication – Supports power setting control, climb/cruise configuration, and engine management
• Fuel Flow Indication – Assists with fuel consumption awareness and operational planning

This dual functionality makes it especially useful for aircraft where efficient panel layout and clear engine data presentation are important.

Fuel Flow Pressure Indicator

Serviceable Condition With Ready-to-Use Functionality

The instrument was removed in good working condition and is described as clean and intact. It is suitable for operators looking to replace a faulty gauge, support a repair project, or add a working unit to spares inventory.

Condition highlights:

• Used but serviceable
• Functioning as intended at time of removal
• Suitable for installation in compatible systems
• Good option for maintenance and overhaul support

Fuel Flow Pressure Indicator

Part Details

• Part Number: C662038-0104RX
• Alternate Part Numbers: 6314 / H.101
• Condition: Used – Good working condition
• Application: Suitable for compatible general aviation aircraft (buyer/installer to verify fitment and approval)

This indicator provides dependable performance and practical value for shops and aircraft owners maintaining piston engine systems.

It’s a strong choice because it offers:

• Dual engine parameter monitoring in one instrument
• Reliable replacement for worn or inaccurate gauges
• Useful spare for maintenance facilities and rebuild projects
• Clean, serviceable condition ready for installation

A Reliable Engine Instrument for Maintenance and Replacement Needs

It provides essential engine monitoring capability in a compact, dual-function format. With serviceable condition and proven functionality, it’s an excellent option for aircraft maintenance, panel restoration, or spares inventory—supporting safe, informed engine operation across compatible general aviation platforms.