21951402 Wear Kit | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta TAMD63 Seawater Pump Wear Kit - Part Number: 21951402

A genuine Volvo Penta wear, cover and seal package for seawater pump 3836563 used on TAMD63-series engines.

Kit Contents:

• 1 x end cap - supplied within Volvo Penta kit 21951402

• 1 x cam - supplied within kit 21951402

• 1 x wear washer - supplied within kit 21951402

• 1 x locking pin - supplied within kit 21951402

• 1 x cover gasket - supplied within kit 21951402

• 1 x O-ring - supplied within kit 21951402

• 1 x shaft sealing ring - supplied within kit 21951402

• Retaining washer, screw and lock ring - supplied under complete kit 21951402

⚙️ 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:

• 21951402 current wear / repair-kit reference

OEM / Related Numbers:

• 21951402

• 3836563

• 21951463 companion shaft kit

Aftermarket / Verified Equivalents:

• No verified direct branded kit 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:

• TAMD63L-A

• TAMD63P-A

• Related TAMD63 pump applications

• Seawater pump 3836563

• HP Range: Not horsepower-specific

• Engine Type: Volvo Penta flexible-impeller seawater pump

• Year Range: Approximately 1990s through the 2000s

• 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