1699812 Compression Spring | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Fuel Injection Pump Delivery-Valve Compression Spring - Part Number: 1699812

Genuine Volvo Penta compression spring used in the delivery-valve assembly of selected 16-litre mechanical fuel-injection pumps. Six springs are used in the applicable pump.

⚙️ Key Features

• Calibrated delivery-valve return spring

• Six springs used in the six-cylinder injection pump

• Works with delivery valve 85103885 and peg 1699811

• Maintains rapid and repeatable delivery-valve closure

• Spring load must remain matched across all pump elements

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 1699812 (current Volvo Penta compression-spring reference)

OEM / Related Numbers:

• 85103885 - delivery valve

• 1699811 - delivery-valve peg

• 1699810 - delivery-valve retainer

• 1699536 - pump element

• 240422 - sealing ring

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta 16-litre mechanical fuel-injection pumps

Typically suits:

• Engine / equipment models:

• TD164KAE

• TAMD162C-C

• TAMD163A-A

• TAMD163P-A

• TAMD165A-A

• TAMD165C-A

• TAMD165P-A

• Engine Type: Volvo Penta 16-litre six-cylinder diesel

• Year / Serial Range: Injection-pump number and calibration dependent

🔌 Function

Returns the delivery valve to its seat after each injection event and helps preserve the specified residual line pressure.

Common signs of failure:

• Uneven fuel delivery

• Injection-line pressure bleeding down

• Hard starting or injector dribble

• Broken, weakened or distorted spring

• Inconsistent pump calibration

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging