803748 Protecting Casing | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta protecting casing from the Marine Propulsion group, weighing 0.082 kg and listed for 193 applications across the D, MD, MB, AQ, TMD and BB series. It shares that same six-family footprint with rubber cushion 803762, and the two belong to the same flexible coupling assembly.

🚤 Compatibility

• Engine Family: D, MD, MB, AQ, TMD, BB, MS, HS, B, AQD, TAMD
• HP Range: 13-480 HP

Full model list at the end of this description.

⚙️ Key Features

• 0.082 kg
• 193 applications across six engine series
• Marine Propulsion group
• Pairs with rubber cushion 803762 in the same coupling assembly

🔌 Function

Shrouds a rotating coupling component, keeping hands, debris and stray lines away from it.

⚠️ Common Signs of Failure

• Casing cracked, split or chafed through
• Rub marks showing it has been catching on the rotating part
• Fixings pulled out or elongated
• Casing missing entirely, leaving the coupling exposed

🛠️ Service Notes

• Check the rubber cushions inside while the casing is off
• Do not run the coupling with the casing removed

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• 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, D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300I-G, 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 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 2003, 2003R, 100S, 110S, 2003TB, 2001B, 2001D, 2003D, 2003T, 2003TR, 2002B, 2002D, 2003B, 2001, 2002, 2001R
• Volvo Penta D2-40, D2-40B, D2-40F, D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, D2-50F, D2-75, D2-75B, D2-75C, D2-75F, D2-60F
• Volvo Penta D3-110I-C, D3-130I-C, D3-220I-G, D3-110I-G, D3-150I-G, D3-170I-G, D3-200I-G, D3-110I-H, D3-160I-C, D3-190I-C, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H
• Volvo Penta D1-30, D1-30B, D1-30F, D1-13, D1-13B, D1-13F, D1-20, D1-20B, D1-20F
• Volvo Penta HS63AE, HS63VE, HS63IVE, HS63AE-A, HS63IVE-D, HS63AE-D, HS63AE-C
• Volvo Penta HS45A, HS45AE, HS45A-B, HS45AE-B, HS45AE-C
• Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
• Volvo Penta HS25A, HS25A-B, HS25, HS25AE-A
• Volvo Penta HS80VE, HS80AE, HS80AE-B, HS80IVE-B
• Volvo Penta MD2010, MD2010B, MD2010-C, MD2010-D
• Volvo Penta MD2020, MD2020B, MD2020-C, MD2020-D
• Volvo Penta MD2030, MD2030B, MD2030-C, MD2030-D
• Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D
• Volvo Penta MD22, MD22A, MD22L, MD22P
• Volvo Penta AQ170B, AQ170C, AQ170A
• Volvo Penta BB115A, BB115B, BB115C
• Volvo Penta BB170B, BB170C, BB170A
• Volvo Penta HS85AE, HS85IVE, HS85IVE-A
• Volvo Penta MB20A, MB20B, MB20C
• Volvo Penta MD5A, MD5B, MD5C
• Volvo Penta TMD22A, TMD22B, TMD22P-C
• Volvo Penta AQ115A, AQ115B
• Volvo Penta HS68A-A, HS68IV-A
• Volvo Penta MD11C, MD11D
• Volvo Penta MD17C, MD17D
• Volvo Penta MD6A, MD6B
• Volvo Penta MD7B, MD7A
• Volvo Penta AQ165A
• Volvo Penta AQD2B
• Volvo Penta AQD21A
• Volvo Penta B20
• Volvo Penta BB165A
• Volvo Penta MB10A
• Volvo Penta MD1B
• Volvo Penta MD2B
• Volvo Penta MD21A
• Volvo Penta MD3B
• Volvo Penta MD67C
• Volvo Penta MS2B-A
• Volvo Penta TAMD22P-B