# 21889243 Flange | Genuine Volvo Penta Part

🔧 Product Description

  

Genuine Volvo Penta Charge-Air Cooler Connection Flange - Part Number: 21889243

  

Connection flange used in the D8 marine charge-air cooler and cooling-system pipework. The machined face and seal register maintain the correct joint alignment and pressure seal between the cooler and adjoining pipe.

  

⚙️ Key Features

  

• Machined sealing face and pilot register

• Factory bolt pattern and port diameter

• Maintains pipe/housing alignment

• Designed for the specified gasket or O-ring

• Suitable for the assigned pressure and temperature

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 21889243 (current listed OEM reference)

  

OEM / Related Numbers:

  

• 21889243

• 22497596 / 23025189 / 23330571 - charge-air cooler references

• 21814240 - lock brace

• 1542781 - sealing ring

• 22574528 - connecting pipe

• 60110416 / 60112019 - O-rings

• 22820440 - pipe

• 22820444 / 23302478 - pipe references

• 22128954 - bracket

• 21620415 - hose

• 22820437 - pipe

• 22201411 - hose

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• D8 marine charge-air cooler / cooling connection

  

Typically suits:

  

• Engine / drive models:

  

• D8A1-A MP

• D8A6-A MG

  

• HP / Rating: Engine or drive rating controlled by the complete product number

  

• Engine / System Type: Eight-litre inline six-cylinder marine diesel charge-air system

  

• Year Range: Production configuration controlled; verify by product and serial number

  

• Serial / Specification Control: Charge-air cooler revision and pipe layout are product- and serial-number controlled; verify the flange profile and seal size.

  

🔌 Function

  

Joins and aligns two system components while providing the machined surface required for a pressure-tight seal.

  

Common signs of failure or wear:

  

• Leakage or soot tracking at joint

• Warped or damaged sealing face

• Cracked flange

• Corroded bolt holes

• Misalignment stressing adjoining components

  

📦 Condition

  

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 115.03 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 115.03 AUD | In stock |

## Images

- 21889243 Flange | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21889243-flange-genuine-volvo-penta)
> Updated: 2026-08-03