3801701 Longblock Exch | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta remanufactured long block for the D4-180I-F, D4-225I-F, D4-225A-F, D4-260A-F, D4-260D-F and D4-260I-F, weighing 379.203 kg. Volvo Penta defines a long block as a cylinder block assembly with pistons, connecting rods, crankshaft, camshaft, cylinder heads, rocker mechanism, oil pan and valve cover, so that is what is in the crate. The reman catalogue lists this block in the same engine package as cylinder head 3801889, injectors 3801857 and 3801858 and turbocharger 3802150, which is the quickest way to check you are on the right table. The D4-300 F-series block, 3801702, is only 5.9 kg heavier, so match the engine rating rather than the weight. Supplied on exchange, so a core fee is added to the invoice and refunded once the worn block is returned.

🚤 Compatibility

Typically suits:

• Volvo Penta D4-260A-F
• Volvo Penta D4-260D-F
• Volvo Penta D4-260I-F
• Volvo Penta D4-180I-F
• Volvo Penta D4-225I-F
• Volvo Penta D4-225A-F

• Engine Family: D
• HP Range: 180-260 HP

⚙️ Key Features

• For D4-180I-F, D4-225I-F, D4-225A-F, D4-260A-F, D4-260D-F and D4-260I-F
• 379.203 kg
• Block assembly with pistons, connecting rods, crankshaft, camshaft, cylinder heads, rocker mechanism, oil pan and valve cover
• Listed with cylinder head 3801889 and turbocharger 3802150 for the same engines
• 12-month Volvo Penta warranty, 24 months when fitted by an authorised dealer
• Also supersedes Volvo part number 3801463

🔌 Function

Replaces the whole reciprocating and rotating heart of the engine as one assembly, so a worn or damaged bottom end can be changed out without rebuilding it in the boat.

⚠️ Common Signs of Failure

• Oil pressure low or falling away when hot
• A deep knock from the bottom end that rises with load
• Heavy breathing from the crankcase and oil pushed out of the filler or breather
• Metal glitter in the oil or debris in the filter
• Scored bores, worn shells or a cracked block found on strip-down

🛠️ Service Notes

• The D4-300 F-series long block is 3801702 at 385.1 kg - 5.9 kg apart, so order by engine rating
• Cylinder head 3801889 and turbocharger 3802150 are the matching reman numbers if either is going back on tired
• Core deposit 3804701 carries the exchange fee and is refunded when the old block goes back

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3801701 → Supersedes 3801490

OEM / Related Numbers

• 3801850 earlier number superseded by this part

📦 Condition

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