843409 Rubber Cone | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta rubber cone from the Inlet and Exhaust System group, to be used when an emergency stop is mounted. It weighs 0.22 kg and is listed for 22 applications across MD, TMD, D, TD and TAMD series engines, and it supersedes part number 864386, which was catalogued earlier as a rubber collar. Because it belongs to the emergency stop installation, it is a safety-related fitting.

🚤 Compatibility

• Engine Family: MD, TMD, D, TD, TAMD

Full model list at the end of this description.

⚙️ Key Features

• To be used when an emergency stop is mounted
• 0.22 kg
• Supersedes 864386, catalogued earlier as a rubber collar
• 22 applications across MD, TMD, D, TD and TAMD series engines

🔌 Function

Seals and cushions the emergency stop installation where it passes through, holding the fitting and keeping the passage sealed.

⚠️ Common Signs of Failure

• Rubber perished, hardened or split
• Cone squashed flat or no longer gripping its fitting
• Air or exhaust leaking past where the cone should seal
• Emergency stop feeling loose or moving in its mounting

🛠️ Service Notes

• This part belongs to the emergency stop installation, so test the stop works properly after fitting
• The number it replaces was catalogued earlier as a rubber collar, so old paperwork may use that name

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 843409 → Supersedes 864386

OEM / Related Numbers

• 864386 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TD100AHC, TD100ARC, TD100CHC, TD100CRC
• Volvo Penta MD100A, MD100B, MD100B-CC
• Volvo Penta D100BHC, D100BRC
• Volvo Penta D70CHC, D70CRC
• Volvo Penta TD70CHC, TD70CRC
• Volvo Penta TMD100A, TMD100C
• Volvo Penta MD120A
• Volvo Penta MD70C
• Volvo Penta TAMD102A
• Volvo Penta TAMD162B
• Volvo Penta TAMD72WJ-A
• Volvo Penta TAMD73WJ-A
• Volvo Penta TMD102A