21655254 Sea Water Filter | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta heavy duty seawater filter for 50 mm hose, weighing 2.127 kg. It is built from a plastic container and filter with a transparent cover, holds approximately 2.7 litres and measures 255 mm high by 220 mm wide by 200 mm deep. The large capacity suits extremely dirty or muddy water, and the element is easily cleaned and can be inspected through the cover without opening it. The recommended rubber hose is 1140670, the 50 mm size. It replaces earlier filter 21219698.

⚙️ Key Features

• Heavy duty filter for 50 mm internal diameter hose
• Plastic container and filter with a transparent cover
• Approximately 2.7 litres capacity
• 255 mm high, 220 mm wide, 200 mm deep
• Recommended rubber hose 1140670
• 2.127 kg
• Replaces 21219698
• Large capacity for extremely dirty or muddy waters
• Transparent cover for inspection without opening the filter
• Element easily cleaned
• Depth: 200 mm
• Height: 255 mm
• Hose connection: hose internal diameter 50 mm
• Material: plastic container and filter
• Volume: approx. 2.7 litres
• Width: 220 mm
• Fits: Seawater cooling circuits with 50 mm hose

🔌 Function

Removes weed, shell and suspended debris from incoming seawater before it reaches the raw water pump and the heat exchangers.

⚠️ Common Signs of Failure

• Reduced seawater flow or the engine running hot
• Visible debris packed into the bowl
• Transparent cover crazed or cracked
• Air leaking at the cover seal, so the pump loses suction
• Strainer basket blocked or damaged

🛠️ Service Notes

• The heavy duty range is sized by hose bore - this is the 50 mm filter, 23226380 is the 63 mm bronze version
• Allow the published 255 mm height plus room to lift the cover when choosing a mounting position
• Close the seacock before opening the bowl
• Recommended rubber hose is 1140670, the 50 mm size

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 21655254 → Supersedes 1140034 → Supersedes 21219698 → Supersedes 21566908 → Supersedes 21566910 → Supersedes 21610728 → Supersedes 838315 → Supersedes 842466 → Supersedes 862199 → Supersedes 858843 → Supersedes 3594156 → Supersedes 3594158 → Supersedes 3594159 → Supersedes 3594161 → Supersedes 846162

OEM / Related Numbers

• 21219698 earlier number superseded by this part
• 21566910 earlier number superseded by this part
• 21566908 earlier number superseded by this part
• 21610728 earlier number superseded by this part
• 838315 earlier number superseded by this part
• 842466 earlier number superseded by this part
• 1140034 earlier number superseded by this part
• 2 × 50 mm hose adapters – Part Number 21951974

Other-Brand OEM Numbers

• VOE21655254
• VOE21219698
• VOE21610728
• VOE3594159

Aftermarket / Verified Equivalents

• Required hose adapter: 21951974 – quantity two

📦 Condition

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