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