942921 Hose Clamp | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose clamp from the fastening, spacing, locking and support group, for production order 28181 onwards, weighing 0.077 kg and listed for 34 applications across MD, TMD, TD, AQD, TAMD and D series engines. It supersedes 821770 - a number also replaced by hose clamp 943484 in this run, so an order against the old number may bring both current clamps.

🚤 Compatibility

• Engine Family: MD, TMD, TD, AQD, TAMD, D
• Serial Range: MOXXXX/28181-

Full model list at the end of this description.

⚙️ Key Features

• For production order 28181 onwards
• From the fastening, spacing, locking and support group
• 0.077 kg
• 34 applications across MD, TMD, TD, AQD, TAMD and D engines
• Supersedes 821770

🔌 Function

Draws tight around a hose end to hold it on its spigot and keep the joint sealed against pressure and vibration.

⚠️ Common Signs of Failure

• Hose creeping off its spigot or weeping at the joint
• Band corroded, or the screw seized so it cannot be tightened
• Screw thread or the band slots stripped and no longer pulling up
• Hose cut or deeply grooved where the band has bitten into it
• Clamp loose after the hose has taken a set

🛠️ Service Notes

• Check the production order range before ordering; this number starts at 28181
• Renew clamps with the hose rather than reusing a corroded band

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 942921 → Supersedes 821770

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
• Volvo Penta TD100AHC, TD100ARC, TD100CHC, TD100CRC
• Volvo Penta MD100A, MD100B, MD100B-CC
• Volvo Penta TAMD60A, TAMD60B, TAMD60C
• Volvo Penta TAMD70E, TAMD70C, TAMD70D
• Volvo Penta AQD70D, AQD70C
• Volvo Penta D100BHC, D100BRC
• Volvo Penta TAMD73P-A, TAMD73WJ-A
• Volvo Penta TMD100A, TMD100C
• Volvo Penta TMD70C, TMD70B
• Volvo Penta MD120A
• Volvo Penta MD70C
• Volvo Penta TAMD75P-A
• Volvo Penta TMD102A