24499735 Volvo Penta Coolant Pump | Genuine Used Part

🔧 Product Description

Genuine Volvo Penta Engine Coolant Circulation Pump - Part Number: 24499735

A genuine used Volvo Penta belt-driven coolant circulation pump for D4 and D6 marine diesel engines. The pump circulates treated fresh-water coolant through the cylinder block, cylinder head, exhaust-manifold cooling passages and heat exchanger within the engine's closed cooling circuit.

Part number 24499735 is the current Volvo Penta service replacement for the earlier 23646312 and 22577750 pump assemblies. The belt pulley and pump-to-engine gasket are separate components unless included with the used assembly.

⚙️ Key Features

• Genuine Volvo Penta closed-circuit coolant pump
• Correct current part number 24499735
• Supersedes 23646312 and 22577750 pump assemblies
• Belt-driven cast pump designed for D4 and D6 diesel engines
• Cross-references with Recmar, Olsson Parts and other direct-replacement pumps

🚤 Compatibility

Commonly used on

• Volvo Penta D4 and D6 closed fresh-water cooling systems
• Sterndrive, inboard, IPS and commercial installations using the 22577750 / 23646312 / 24499735 pump family

Typically suits

• Engine models:
• Volvo Penta D4-180I-B, D4-180I-C, D4-180I-D, D4-180I-E and D4-180I-F
• Volvo Penta D4-210A-A, D4-210A-B, D4-210I-A and D4-210I-B
• Volvo Penta D4-225A-B, D4-225A-C, D4-225A-D, D4-225A-E and D4-225A-F
• Volvo Penta D4-225I-B, D4-225I-C, D4-225I-D, D4-225I-E and D4-225I-F
• Volvo Penta D4-260A-A, D4-260A-B, D4-260A-C, D4-260A-D, D4-260A-E and D4-260A-F
• Volvo Penta D4-260D-B, D4-260D-C, D4-260D-D, D4-260D-E and D4-260D-F
• Volvo Penta D4-260I-A, D4-260I-B, D4-260I-C, D4-260I-D, D4-260I-E and D4-260I-F
• Volvo Penta D4-300A-A, D4-300A-C, D4-300A-D, D4-300A-E, D4-300A-F and D4-300A-G
• Volvo Penta D4-300D-A, D4-300D-C, D4-300D-D, D4-300D-E, D4-300D-F and D4-300D-G
• Volvo Penta D4-300I-A, D4-300I-C, D4-300I-D, D4-300I-E, D4-300I-F and D4-300I-G
• Volvo Penta D4-320A-G and D4-320I-G
• Volvo Penta D6-280A-A, D6-280A-B, D6-280A-C, D6-280A-D and D6-280A-E
• Volvo Penta D6-280I-A, D6-280I-B, D6-280I-C, D6-280I-D and D6-280I-E
• Volvo Penta D6-300A-F, D6-300A-G, D6-300D-F, D6-300D-G, D6-300I-F and D6-300I-G
• Volvo Penta D6-310A-A, D6-310A-B, D6-310A-C, D6-310A-D and D6-310A-E
• Volvo Penta D6-310D-A, D6-310D-B, D6-310D-C, D6-310D-D and D6-310D-E
• Volvo Penta D6-310I-A, D6-310I-B, D6-310I-C, D6-310I-D and D6-310I-E
• Volvo Penta D6-330A-B, D6-330A-C, D6-330A-D, D6-330A-E, D6-330A-F and D6-330A-G
• Volvo Penta D6-330D-B, D6-330D-C, D6-330D-D, D6-330D-E, D6-330D-F and D6-330D-G
• Volvo Penta D6-330I-B, D6-330I-C, D6-330I-D, D6-330I-E, D6-330I-F and D6-330I-G
• Volvo Penta D6-340A-G, D6-340D-G and D6-340I-G
• Volvo Penta D6-350A-A and D6-350A-B
• Volvo Penta D6-370A-B, D6-370A-C, D6-370A-D, D6-370A-E and D6-370A-F
• Volvo Penta D6-370D-A, D6-370D-B, D6-370D-C, D6-370D-D, D6-370D-E and D6-370D-F
• Volvo Penta D6-370I-A, D6-370I-B, D6-370I-C, D6-370I-D, D6-370I-E and D6-370I-F
• Volvo Penta D6-380A-G, D6-380D-G and D6-380I-G
• Volvo Penta D6-400A-E and D6-400A-F
• Volvo Penta D6-435D-A, D6-435D-C, D6-435D-D, D6-435D-E and D6-435D-F
• Volvo Penta D6-435I-A, D6-435I-C, D6-435I-D, D6-435I-E and D6-435I-F
• Volvo Penta D6-435I-TC-F
• Volvo Penta D6-440D-G and D6-440I-G
• Volvo Penta D6-480A-G, D6-480D-G and D6-480I-G
• Volvo Penta IPS-A, IPS-B, IPS-C, IPS-D, IPS-E and IPS-F installations using the applicable D4 / D6 engine
• Volvo Penta DPH-A, DPH-B, DPR-A and DPR-B sterndrive installations using the applicable D4 / D6 engine
• HP Range: Approximately 180HP - 480HP
• Engine Type: Volvo Penta D4 and D6 electronically controlled inline marine diesel
• Year Range: Approximately 2004 onward, dependent on engine suffix and installation

🔌 Function

The pump continuously circulates fresh-water coolant through the engine and heat exchanger. This transfers combustion heat from the engine into the raw-water side of the cooling system while maintaining an even operating temperature.

⚠️ Common Signs of Failure

• Coolant leakage from the pump shaft, vent hole or mounting joint
• Engine temperature rises despite correct raw-water flow
• Bearing rumble, grinding or squealing from the pump area
• Pulley wobble or excessive shaft movement
• Coolant loss, corrosion staining or repeated belt misalignment

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 24499735 → Supersedes 23646312
• 23646312 → Supersedes 22577750
• 22577750 earlier Volvo Penta coolant-pump reference

OEM / Related Numbers

• 24499735
• 23646312
• 22577750
• 24423431 - Related replacement-pump reference
• 3818912 - Related pump gasket
• 119759 - Olsson Parts reference
• 13V99735 - MK Parts reference

Aftermarket / Verified Equivalents

• Recmar: REC24423431
• Olsson Parts: 119759
• MK Parts: 13V99735
• Direct-replacement pump referencing 22577750 / 23646312 / 24499735

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated