22222853 Clamping Ring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Saildrive Diaphragm Clamping Ring - Part Number: 22222853

Hull-diaphragm clamping ring for Volvo Penta saildrive installations. It replaces earlier clamping-ring references 873126, 3586701, 3856701 and 852734 and secures the rubber hull seal to the saildrive bed.

⚙️ Key Features

• Saildrive hull-diaphragm retention

• Long OEM supersession chain

• Corrosion-resistant clamping construction

• Fits 110S through 150S and MS25S families where specified

• Critical watertight installation component

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 22222853 → Supersedes 873126 / 3586701 / 3856701 / 852734

OEM / Related Numbers:

• 22222853

• 873126

• 3586701

• 3856701

• 852734

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta saildrive hull seal and diaphragm installation

Typically suits:

• Engine models:

• 110S, 120S, 120S-E, 120S-E2, 120S-D, 130S

• 130S-B, 150S, MS25S

• Drive Type: Saildrive

• Serial Range: Confirm saildrive model and diaphragm revision

• Safety Note: Inspect and replace the hull diaphragm according to Volvo Penta service intervals

🔌 Function

Clamps the saildrive hull diaphragm securely to maintain the watertight seal between saildrive and hull.

Common signs of failure:

• Corrosion or distortion

• Uneven clamp load

• Water seepage around the diaphragm

• Loose fasteners

• Damage found during diaphragm replacement

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging