23590103 Overhaul Kit | Genuine Volvo Penta Part

🔧 Product Description

A genuine Volvo Penta later-build D13B-A MP overhaul package from engine serial 2013884626 onward. This kit is the cylinder, thrust and gasket package identified in the D13B-A MP repair-kit parts list for your engine; crankshaft main and big-end bearing selection remains a separate measurement-controlled part of the overhaul.

🚤 Compatibility

Typically suits:

• Volvo Penta D13C1-A MP
• Volvo Penta D13C2-A MP
• Volvo Penta D13C3-A MP
• Volvo Penta D13C4-A MP
• Volvo Penta D13B-A MP
• Volvo Penta D13B-H MP
• Volvo Penta D13B-G MP
• Volvo Penta D13B-K MP
• Volvo Penta D13B-B MP
• Volvo Penta D13B-D MP
• Volvo Penta D13B-J MP
• Volvo Penta D13B-C MP
• Volvo Penta D13C5-B MP
• Volvo Penta D13C6-A MP
• Volvo Penta D13C5-A MP

• Engine Family: D
• Serial Range: SN2013884626-

⚙️ Key Features

• Genuine Volvo Penta D13B-A MP overhaul package
• Correct Volvo Penta part number 23590103
• Documented fitment from ESN 2013884626 onward
• Multiple liner-kit revisions are shown in the OEM repair section
• Does not justify assuming one universal main-bearing package
• Engine type: Volvo Penta D13B 12.8L inline six-cylinder marine diesel

📋 Kit Contents

• 6 × cylinder-liner kit - 21397404, 22415842 or 23023264 according to piston and engine build
• 1 × thrust-washer kit - 21267844
• 1 × inlet / exhaust gasket kit - 22760253
• 1 × turbocharger-connection gasket kit - 22760728
• 1 × de-carbonising gasket kit - 22760636
• 1 × overhaul gasket kit - 21508760
• Main-bearing kit 23070440 applies through ESN 2013884625 and is not the later-build bearing selection
• Later-build main and big-end bearings are selected separately by crankshaft measurement and engine serial number

🔌 Function

The kit renews the piston-and-liner assemblies, thrust control and major sealing packages used during a D13B-A MP rebuild.

⚠️ Common Signs of Failure

• Low compression or oil consumption
• Liner or piston damage
• Excessive crankshaft end float
• Oil, coolant, charge-air or exhaust leakage
• Incorrect liner revision selected

🛠️ Service Notes

• Lay the kit out against the assembly before you start, so you can confirm it matches the unit you are working on and that nothing is missing
• Use everything the kit supplies — the point of an overhaul kit is that every wearing seal and gasket is renewed at once, and leaving one original seal in place is the usual cause of a repeat failure
• Work clean: these kits go into fuel, oil, cooling and hydraulic units where a single piece of grit will ruin the job, so clean the outside of the unit and cap open ports before opening it up
• Inspect what the kit does not replace — bores, sealing faces, shafts and threads — because a kit cannot make up for a worn or scored housing
• Follow the assembly sequence and the tightening figures in the workshop manual for your engine, and note that some kits include fasteners intended for single use

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 21397404 related reference
• 22415842 related reference
• 23023264 related reference
• 21267844 related reference
• 22760253 related reference
• 22760728 related reference
• 22760636 related reference
• 21508760 related reference
• 23070440 related reference

Other-Brand OEM Numbers

• VOE23590103

📦 Condition

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