876118 Piston Kit | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta 0.25 mm oversize piston kit from the Engine group, weighing 0.748 kg and listed for 10 applications. It supersedes part number 876003. Two other 0.25 mm oversize piston kits appear in this run - 876112 for the D series across 17 applications and 876291 across 16 - and they are not interchangeable despite carrying the same oversize step, so order by part number matched to your engine rather than by the oversize alone.

🚤 Compatibility

Typically suits:

• Volvo Penta 2003
• Volvo Penta 2003R
• Volvo Penta 2003TB
• Volvo Penta 2003D
• Volvo Penta 2003T
• Volvo Penta 2003TR
• Volvo Penta 2002B
• Volvo Penta 2002D
• Volvo Penta 2003B
• Volvo Penta 2002

⚙️ Key Features

• 0.25 mm oversize
• Supersedes 876003
• 0.748 kg
• 10 applications
• 0.25mm (Volvo assembly listing)
• Quantity varies by assembly, most commonly three

🔌 Function

Takes combustion pressure down to the connecting rod and carries the rings that seal and cool against the rebored bore.

⚠️ Common Signs of Failure

• Cold knock or slap that quietens as the engine warms
• Blue smoke and rising oil consumption
• One cylinder low on compression
• Skirt scuffed or ring lands broken on strip-down
• Crown eroded, cracked or burnt at the edge

🛠️ Service Notes

• Measure the bore before ordering, and check the part number against your engine - 876112 and 876291 are the other 0.25 mm oversize kits here and cover different applications
• Fit the matching oversize ring set, and check the gudgeon pin and small-end fit while the piston is out

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 876118 → Supersedes 876003

OEM / Related Numbers

• 876003 earlier number superseded by this part

📦 Condition

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