Volvo Penta Shaft Seal 25mm VP 828254

Shaft seal Volvo Penta – Black Jack

Black Jack rubber shaft seal for Volvo Penta propeller shaft systems. This is a virtually maintenance-free propeller shaft seal that is installed around the shaft tube and effectively prevents water from entering the boat.

Product content

The package includes everything needed for installation:

• Rubber shaft seal

• I tightened it.

• Screw connection

• Fat

• Installation instructions

Overview

• Installation method: Installed around the axle tube

• Maintenance required: Almost maintenance-free

• Purpose: Watertight propeller shaft penetration

Product information

• Product type: Propeller shaft seal

• Model: Black Jack

• OEM number (corresponds to): 828254

Available sizes

According to the diameter of the rear tube (axle tube):

• Product No. 20781

  • Diameter: 42 mm

  • Tolerance: ± 0.1mm

• Product No. 20782

  • Diameter: 48 mm

  • Tolerance: ± 0.1mm

Things to note

• Please confirm the outer diameter of the axle tube before ordering.

• The right size gasket is a prerequisite for tightness and long service life

• It is recommended to install carefully according to the manufacturer's instructions.