# 21294596 Pressure Monitor | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Pressure Monitor - Part Number: 21294596

  

A calibrated pressure switch used by a Volvo Penta monitoring, indication or engine-protection system. Its pressure range and switching logic are application-specific and it must be selected by exact part number.

  

⚙️ Key Features

  

• Genuine Volvo Penta component

• Provides a discrete alarm or shutdown signal

• Factory-calibrated switching point

• Exact thread and electrical logic are application-specific

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21294596 (current catalogued reference)

  

OEM / Related Numbers:

  

• 21294596

• Associated pressure fittings, wiring and alarm components

  

Aftermarket / Verified Equivalents:

  

• No equivalent recommended without confirming the calibrated pressure and switch logic

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta monitoring systems specifically catalogued for pressure monitor 21294596

  

Typically suits:

  

• Engine models:

• Confirm from the complete model, serial number and alarm-system diagram

  

• HP Range: Application dependent

• Engine Type: Volvo Penta marine or industrial engine

• Year Range: Monitoring-system dependent

  

🔌 Function

  

Changes electrical state when the monitored pressure reaches the calibrated switching point.

  

Common signs of failure:

  

• False pressure warning

• Alarm does not activate during testing

• Intermittent switch operation

• Leakage through the threaded body

• Open-circuit or short-circuit condition

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 977.77 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 977.77 AUD | In stock |

## Images

- 21294596 Pressure Monitor | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21294596-pressure-monitor-genuine-volvo-penta)
> Updated: 2026-08-02