21103569 Rubber Moulding | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Rubber Moulding - Part Number: 21103569

A genuine Volvo Penta moulded coolant-pump sealing gasket used on D16C, TAD16 and TWD16 engines. Although catalogued as a rubber moulding, the part functions as the shaped seal between the coolant-pump or bearing housing and the engine. Its moulded ribs and fluid-port profile control compression around the coolant passages and must be installed clean, dry and correctly located.

⚙️ Key Features

• Moulded elastomer coolant-pump housing seal

• Port and bolt-hole profile follows the D16 coolant-pump interface

• Controlled compression prevents coolant bypass and external leakage

• Supplied with applicable complete coolant-pump assemblies

• Current Volvo Penta service reference superseding 22658275

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21103569 → Supersedes 22658275

OEM / Related Numbers:

• 21103569

• 22658275

• VOE21103569

Aftermarket / Verified Equivalents:

• Elring: 313.130

• LEMA: 24805.05

Assembly / Service Components:

• 24070789 / 22195450 - complete coolant-pump references

• 3801418 - remanufactured coolant-pump reference

• 22902431 - serial-controlled coolant-pump reference

• Coolant-pump bearing housing and fasteners must be checked for corrosion and flatness

🚤 Compatibility

Commonly used on:

• 16-litre inline-six turbocharged diesel cooling system

Typically suits:

• Engine models:

• D16C-A MG

• D16C-A MH

• D16C-B MH

• D16C-C MH

• TAD1640GE

• TAD1641GE

• TAD1642GE

• TAD1650GE

• TAD1651GE

• TAD1641VE

• TAD1642VE

• TAD1643VE

• TAD1650VE

• TAD1651VE

• TAD1660VE

• TAD1661VE

• TAD1662VE

• TWD1643GE

• TWD1663GE

• HP Range: Engine-rating dependent across D16 marine, generator and industrial applications

• Engine Type: 16-litre inline-six turbocharged diesel cooling system

• Year / Serial Range: Coolant-pump and housing revisions are controlled by engine product and serial number

🔌 Function

Seals the coolant-pump housing to the engine, containing pressurised coolant while keeping the internal coolant passages properly separated.

Common signs of failure:

• Coolant seepage around the pump-to-engine joint

• White or coloured coolant residue beneath the pump

• Seal extrusion from incorrect positioning or over-compression

• Repeated leakage caused by corroded or distorted mating faces

• Coolant loss followed by elevated operating temperature

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging