3817765 Steel Disc | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta steel disc from the Marine Propulsion group, weighing 0.138 kg and listed for 57 applications across the D and HS ranges. It is the plain steel plate that alternates with the friction discs in the HS clutch pack.

🚤 Compatibility

• Engine Family: D, HS
• HP Range: 110-435 HP

Full model list at the end of this description.

⚙️ Key Features

• 0.138 kg
• 57 applications across the D and HS ranges
• Part of the HS clutch pack
• Marine Propulsion group

🔌 Function

Provides the hard mating face the friction disc grips against, carrying the drive torque through the pack.

⚠️ Common Signs of Failure

• Clutch slipping or being slow to take up drive
• Disc blued or heat-spotted
• Plate dished or coned rather than flat
• Dark oil with friction material suspended in it
• Tangs or splines worn or peened at the edges

🛠️ Service Notes

• Friction disc 3817766 at 0.153 kg is only 15 grams heavier, so check whether you need the steel or the friction plate before ordering
• Renew the steel and friction discs together in matched quantity, and check the end disc 3817764 and spring disc 3817767 at the same time

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D4-260I-C, D4-260I-D, D4-260I-E, D4-260I-F, D4-180I-C, D4-225I-C, D4-180I-D, D4-225I-D, D4-180I-E, D4-225I-E, D4-180I-F, D4-225I-F, D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F, D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-145I-G, D4-175 VG
• Volvo Penta D6-280I-D, D6-310I-D, D6-280I-E, D6-310I-E, D6-300I-F, D6-330I-C, D6-370I-C, D6-330I-D, D6-280I-C, D6-310I-C, D6-330I-F, D6-370I-F, D6-435I-C, D6-435I-D, D6-435I-E, D6-435I-F, D6-370I-D, D6-330I-E, D6-370I-E
• Volvo Penta D3-220I-G, D3-110I-G, D3-150I-G, D3-170I-G, D3-200I-G, D3-110I-H, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H
• Volvo Penta HS63VE, HS63IVE, HS63IVE-D
• Volvo Penta HS80VE, HS80AE