JPR-VP0160D Aftermarket Volvo Penta D16 Seawater Pump 23271276, 22905155 | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket JMP Volvo Penta D16 seawater pump - Replacement Part Number: JPR-VP0160D

A heavy-duty bronze seawater pump for Volvo Penta D16C marine engines. It replaces the 3589104/22905155/23271276 service family and must be matched to the exact D16C suffix.

⚙️ Key Features

• Heavy-duty marine bronze pump body

• Flexible-impeller positive-displacement design

• Marine-grade non-magnetic stainless-steel shaft

• Replaceable mechanical seal, bearings, cam and wear components

• Designed to match the listed OEM mounting, rotation and connection layout

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• Volvo Penta 23271276 → Later related service reference for 22905155

• Volvo Penta 22905155 → Related replacement for 3589104 on specified D16C engines

OEM / Related Numbers:

• JPR-VP0160D

• Volvo Penta 3589104

• Volvo Penta 22905155

• Volvo Penta 23271276

Aftermarket / Verified Equivalents:

• JMP Marine: JPR-VP0160D

🚤 Compatibility

Commonly used on:

• Flexible-impeller raw-water cooling systems

Typically suits:

• Engine models:

• Volvo Penta D16C-A MH

• Volvo Penta D16C-B MH

• Volvo Penta D16C-C MH

• HP Range: Engine-rating specific

• Engine Type: Volvo Penta D16 heavy-duty inline-six marine diesel

• Year Range: Model-specific; confirm OEM pump 3589104, 22905155 or 23271276

• Drive: Engine gear-driven

🔌 Function

The seawater pump draws raw water through the intake and circulates it through the engine, heat exchanger, oil cooler, aftercooler and wet-exhaust circuit as applicable. Its flexible impeller must maintain adequate flow from idle through full load while the shaft, bearings and mechanical seal keep the drive and water sections correctly supported and separated.

Common signs of failure:

• Engine temperature rises under load or at higher RPM

• Reduced or intermittent water discharge from the exhaust

• Missing, cracked, swollen or permanently set impeller vanes

• Seawater leakage or salt tracks from the shaft seal or weep area

• Bearing noise, pulley or gear wobble, or excessive shaft movement

• Scored cover plate, worn cam or damaged pump housing reduces suction

• Internal corrosion, air leakage or blocked inlet passages cause loss of prime

📦 Condition

• Brand new aftermarket replacement part

• New and unused

• Supplied in manufacturer or equivalent protective packaging