21951376 Wear Kit | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta 2003T / 2003TB Seawater Pump Wear Kit - Part Number: 21951376

A genuine Volvo Penta wear and seal package for the seawater pump used on turbocharged 2003-series engines.

Kit Contents:

• 1 x end cover - supplied only within Volvo Penta kit 21951376

• 1 x cam - supplied only within kit 21951376

• 1 x cover gasket - supplied only within kit 21951376

• 1 x wear plate / washer - supplied only within kit 21951376

• 1 x sealing ring - Volvo Penta 827247

• Retaining hardware - supplied under complete kit 21951376

⚙️ Key Features

• Genuine Volvo Penta seawater-pump wear package

• Renews the stationary working surfaces around the flexible impeller

• Includes only the components listed for this pump version

• Companion shaft kit or impeller is ordered separately unless stated

• Pump number is the primary fitment check

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21951376 current wear-kit reference

OEM / Related Numbers:

• 21951376

• 827247

• 21951431 companion shaft kit

Aftermarket / Verified Equivalents:

• No verified direct one-number aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Seawater-pump body and end-cover overhaul

• Repair of scoring, leakage or reduced output

• Renewal during shaft or impeller service

Typically suits:

• Engine models / pump models:

• 2003T

• 2003TB

• 203TR applications using the same seawater pump

• Paired with shaft kit 21951431

• HP Range: Not horsepower-specific

• Engine Type: Volvo Penta flexible-impeller seawater pump

• Year Range: Approximately late 1980s through the 1990s

• Serial Range: Pump number, casting and engine serial-numbered cooling-system diagram controlled

🔌 Function

The wear components restore the smooth, correctly sealed chamber in which the flexible impeller operates, improving priming, flow and leak control.

Common signs replacement or overhaul is required:

• Pump will not self-prime

• Cover, cam or wear plate is deeply scored

• Seawater leaks past the stationary seals

• Impeller wears unusually quickly

• Pump output remains low with a new impeller

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging