# 20474007 Delivery Pipe Kit | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta High-Pressure Fuel Delivery Pipe Kit for Cylinders 1-3 - Part Number: 20474007

  

A genuine Volvo Penta matched set of rigid high-pressure fuel delivery pipes. The pipes are preformed to maintain the correct injector-pump routing, union alignment and vibration clearance. High-pressure pipes must never be reshaped, welded or repaired.

  

Kit Contents:

  

• 1 x high-pressure delivery pipe for each of cylinders 1-3 - three pipes total; the individual pipes are serviced only under kit 20474007 and do not have separate published Volvo Penta numbers

  

⚙️ Key Features

  

• Genuine preformed high-pressure injection pipes

• Matched factory bends and union geometry

• Replaces the complete specified cylinder group

• Requires the original pipe clamps and spacers to be correctly installed

• Fuel-system cleanliness is essential during installation

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 20474007 current / original Volvo Penta delivery-pipe kit reference

  

OEM / Related Numbers:

  

• 20474007

• 848730 / 848799 / 477650 / 3825737 / 865562 injector references

• 469455 sealing ring

• 8194327 / 8194328 pipe clamps

• 20474008 complementary cylinder-bank delivery-pipe kit

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Volvo Penta mechanical diesel injection system

• Injection pump to injector high-pressure fuel circuit

  

Typically suits:

  

• Engine models:

• TD730ME

• TD730VE

• TWD730ME

• TWD731ME

• TWD731VE

  

• HP Range: Approximately 180-260 hp

• Engine Type: Volvo Penta TD71A-family 6-cylinder mechanical-injection diesel

• Serial Range: Confirm engine variant and fuel-system page

• Year Range: Approximately 1980s-2000s

  

🔌 Function

  

Transfers precisely metered, high-pressure diesel fuel from the injection pump outlet to each injector without pressure loss or uncontrolled vibration.

  

Common signs of failure:

  

• Visible diesel wetness or fuel odour around a pipe union

• Hard starting caused by loss of injection pressure or air entry

• Uneven running, misfire or reduced cylinder contribution

• Fatigue cracking caused by vibration, incorrect clamping or pipe contact

• Reduced power, increased smoke or fuel-system contamination

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 381.7 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 381.70 AUD | In stock |

## Images

- 20474007 Delivery Pipe Kit | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/20474007-delivery-pipe-kit-genuine-volvo-penta)
> Updated: 2026-07-30