1543610 Peg | Genuine Volvo Penta Part

🔧 Product Description

This is a genuine Volvo Penta peg from the lubricating and oil system group, supplied as a single small locating component. It serves as a positioning and retention element within the oil system assembly, ensuring related components are correctly aligned during service and reassembly. It is listed for the 16-litre TWD, TID, TAD and TAMD series marine and industrial diesel engines.

🚤 Compatibility

• Engine Family: TWD, TID, TD, TAMD, TAD

Full model list at the end of this description.

⚙️ Key Features

• Genuine Volvo Penta OEM part number 1543610
• System group: Lubricating and Oil System
• Net weight 0.057 kg
• Fits TWD1620G, TWD1630, TID162, TD164, TAD1630/1631 and TAMD162/163/165 series 16-litre diesel engines
• Supplied as an individual component
• Engine type: Volvo Penta heavy-duty inline-six diesel engine

🔌 Function

The peg locates and retains an adjoining component within the engine's lubricating and oil system, holding it in the correct position relative to its mating surface. Correct fitment maintains proper alignment so oil system parts seat and seal as intended.

⚠️ Common Signs of Failure

• Visible wear, scoring or deformation of the peg body
• Looseness or play in the component the peg is intended to locate
• Misalignment of mating parts during reassembly
• Oil weeping or seepage where the located component fails to seat correctly
• Peg sheared, bent or missing after previous disassembly

🛠️ Service Notes

• A peg exists to locate one part accurately to another, so check both the peg and its hole for wear, ovality and burrs before assembly — a slack peg lets the parts it locates move
• Drive it home square with a soft drift, never at an angle, and to the depth the procedure for your engine specifies so it still stands proud enough to locate the mating part fully
• Make sure nothing has been left in the hole and that the mating part seats fully, with no gap at the joint once the peg is engaged
• Renew a peg that has been bent, fretted, sheared or hammered rather than putting it back

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 1543608 - Oil valve housing
• 1543964 - Oil valve seat
• 1543630 - Oil-pressure regulating spring
• 1543611 - Oil-pressure reduction spring
• 1543615 - Oil-cooler bypass spring
• 1543577 - Housing sealing ring

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD162C-C, TAMD162A, TAMD162B, TAMD162C, TAMD162C-B
• Volvo Penta TAD1630G, TAD1630GE, TAD1630P, TAD1630PB
• Volvo Penta TID162AG, TID162AGP, TID162AP, TID162APB
• Volvo Penta TWD1630G, TWD1630P, TWD1630PP, TWD1630V
• Volvo Penta TAMD165A, TAMD165C, TAMD165P
• Volvo Penta TAD1631GE, TAD1631G
• Volvo Penta TAMD163A-A, TAMD163P-A
• Volvo Penta TD164KAE
• Volvo Penta TWD1620G