20703827 Insert | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Fuel/Water Separator Insert - Part Number: 20703827

A genuine internal insert used in the D7A-T and D7A-TA fuel filter and water-separator assembly. It supports the correct internal filter/bowl arrangement and must be installed in the specified orientation.

⚙️ Key Features

• Genuine component for the D7A fuel-filter and water-separator assembly

• Designed to work with the documented filter, bowl and electrical monitoring components

• Resists diesel-fuel exposure and engine vibration

• Correct installation preserves fuel-system sealing and water-separation function

• Serial split components must not be mixed across the 01096836 and 10593789 change points

• Supplied as the named component only

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 20703827 - Current genuine Volvo Penta service reference

OEM / Related Numbers:

• 20460242 - Fuel filter and water separator

• 20460243 - Filter component through SN01096836

• 21018746 - Later filter component from SN01096837

• 20460244 - Gasket kit through SN01096836

• 21018758 - Later gasket kit from SN01096837

• 20703827 - Insert

• 20703866 - Bowl through SN10593789

• 21230806 - Later bowl from SN10593790

• 20703865 - Drain cock

• 20460245 - 12V cable

• 20460246 - 24V cable

• 20703820 - Warning horn

• 20460248 - Sealing ring

• 20460249 - Connection piece

• 20460250 - Nipple

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta D7A-T industrial diesel engines

• Volvo Penta D7A-TA industrial diesel engines

Typically suits:

• Assembly: Fuel filter and water separator

• Electrical system: 12V or 24V cable configuration where applicable

• Year range: Engine-generation and serial-number controlled

• Serial applicability: Confirm bowl and filter-component serial split

🔌 Function

Locates or supports the internal filter and separator components so fuel and separated water follow the intended flow path.

Common signs of failure or reasons for replacement:

• The insert is cracked, distorted or missing

• The filter or bowl no longer seats correctly

• Fuel flow becomes restricted by damage or deposits

• The sealing arrangement cannot be assembled correctly

• Replacement is required during separator overhaul when the insert is worn

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging