# 21664641 Pipe | Genuine Volvo Penta Part

## 🔧 Product Description

A formed pipe used in the TAD752GE inlet, exhaust or EGR flow path.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD752GE
-   Volvo Penta TAD753GE
-   Volvo Penta TAD754GE

-   **Engine Family:** TAD
-   **Serial Range:** SN11181214-

## ⚙️ Key Features

-   TAD752GE engine application
-   Precision factory routing
-   Correct sealing and mounting geometry
-   Designed for the matching gasket and clamps
-   Also supersedes Volvo part numbers 20485257, 20820918, 20820930, 21044484 and 21248622

## 🔌 Function

The pipe carries the assigned intake air, exhaust gas or EGR flow between engine components.

## ⚠️ Common Signs of Failure

-   Gas leakage
-   Cracking or corrosion
-   Restricted internal flow
-   Reduced engine performance

## 🛠️ Service Notes

-   Offer the pipe up and check it reaches both connections freely before you tighten anything — a rigid pipe pulled into place is a pipe left under permanent strain, and strained pipes crack at the fittings in service
-   Renew the sealing washers, O-rings or union seals that go with the pipe rather than reusing the old ones, and make sure the seats, faces and threads are clean
-   Keep the ends capped while you work and blow or flush a pipe through before fitting; anything left inside goes straight into the oil, fuel or coolant system
-   Tighten unions and banjo bolts evenly to the figures in the workshop manual for your engine — overtightening distorts the seat and starts the leak you were trying to cure
-   Refit every clip and support bracket in its original place and keep the pipe clear of hot or moving parts so it cannot chafe or be shaken to failure

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   21664641 → Supersedes 21741841

### OEM / Related Numbers

-   21523136 - Inlet manifold
-   21668005 - EGR coolers
-   22391771 - EGR coolers
-   23831041 - EGR coolers
-   21668024 - Housing
-   21668027 - Shuttle valve
-   21668031 - Valve
-   21668120 - Actuator
-   21664667 - EGR pipe
-   21664668 - Flange
-   21664669 - Gasket
-   21664674 - Spring ring

## 📦 Condition

-   Genuine Volvo Penta part
-   Brand new
-   Supplied in original or equivalent packaging

## Details

- **Price:** 1228.74 AUD
- **Vendor:** Volvo Penta
- **Type:** Hoses & Pipes
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1228.74 AUD | In stock |

## Images

- 21664641 Pipe | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21664641-pipe-genuine-volvo-penta)
> Updated: 2026-10-10