20757822 Clamp | Genuine Volvo Penta Part

🔧 Product Description

Brand-new genuine Volvo Penta retaining clamp used in engine assemblies catalogued under product group 2540 and function group 1162. It secures the designated line, hose, cable or small component against vibration and chafing. The exact location is engine- and serial-specific, so match part number 20757822 directly to the original EPC callout.

⚙️ Key Features

• Genuine Volvo Penta retaining clamp
• Factory shape and mounting-hole geometry
• Restrains the specified line or component
• Helps prevent vibration and chafing damage
• One clamp supplied; fastener and retained item are separate
• Engine type: Volvo Penta diesel engine, installation dependent

🔌 Function

Supports and locates the specified hose, line, harness or component so it cannot move excessively, rub against adjacent parts or fatigue under vibration.

⚠️ Common Signs of Failure

• Visible chafing on the supported line or harness
• Loose or missing clamp
• Cracked, bent or fatigued clamp body
• Excessive vibration or rattling
• Damaged mounting hole or fastener

🛠️ Service Notes

• Fit a new clamp rather than reusing one that has been distorted, stretched or corroded; a band that has been drawn down onto a hose once rarely grips evenly again
• Use the correct size and type for the joint — an over-large clamp will not draw down evenly and can cut into a soft hose instead of gripping it
• Position the clamp fully over the spigot or pipe bead, clear of the hose end, and tighten only until the joint is secure; over-tightening crushes hoses, pipes and cable insulation
• Set the screw or head where you can reach it for later checks, and make sure the clamp is not resting anywhere it will chafe a neighbouring hose or harness
• Re-check tightness after the first run up to temperature, as hoses relax and settle once they have been heated

🔄 Supersession & Cross Reference

OEM / Related Numbers

• Product group 2540 / function group 1162

Other-Brand OEM Numbers

• VOE20757822

📦 Condition

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