860280 Coolant Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta coolant pipe from the Cooling System group, weighing 0.111 kg and listed for 9 applications across TMD, AD, TAMD and MD series engines. It consolidates five earlier references - 859586, 860278, 860327, 860329 and 860328 - into one current pipe, so a number of older listings now come through this line.

🚤 Compatibility

Typically suits:

• Volvo Penta TMD31A
• Volvo Penta TMD31B
• Volvo Penta AD31
• Volvo Penta AD31B
• Volvo Penta TAMD41B
• Volvo Penta TAMD41A
• Volvo Penta TAMD31A
• Volvo Penta TAMD31B
• Volvo Penta MD31A

• Engine Family: TMD, AD, TAMD, MD

⚙️ Key Features

• Consolidates 859586, 860278, 860327, 860329 and 860328
• 0.111 kg
• 9 applications across TMD, AD, TAMD and MD series
• Formed pipe rather than flexible hose
• Also supersedes Volvo part numbers 838818, 858397, 858398 and 858511

🔌 Function

Carries coolant between two fixed points in the circuit along a formed metal route that will not sag or collapse under suction.

⚠️ Common Signs of Failure

• Coolant weeping or dripping at a joint, or a dried crust where a leak has been evaporating
• Pipe corroded, pitted or wasted at the clamped points where the coating has been rubbed through
• Pipe found chafed where it passes a bracket or crosses another component
• Pipe cracked at a bend or at a welded or brazed junction
• Persistent slow coolant loss with no leak visible at the hoses

🛠️ Service Notes

• Because this one number replaces five earlier references, an older parts list quoting any of them will point here - no need to chase the superseded numbers separately
• Renew the hoses and clips at each end while the pipe is off; the joints are where these leak

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 860280 → Supersedes 859586 → Supersedes 838816

OEM / Related Numbers

• 860278 earlier number superseded by this part
• 860327 earlier number superseded by this part
• 860329 earlier number superseded by this part
• 860328 earlier number superseded by this part
• 859586 earlier number superseded by this part
• 838816 earlier number superseded by this part

📦 Condition

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