Power Steering Belt Porsche 928 1985-95  ❭  99919228650

Power Steering Belt
This Power Steering Belt is an OE Match V-belt drive belt designed for Porsche 928 models equipped with power steering. It transfers power from the engine to the power steering pump.

Fits:
Porsche 928 1985 - 1995
for cars with power steering

Diagram ref no 20

The belt transmits rotational force from the engine to the power steering pump, enabling hydraulic pressure that assists steering. This reduces steering effort and improves control, especially at low speeds. Without a functioning belt, the power steering system will not operate correctly.

Function
• Drives the power steering pump via crankshaft pulley
• Maintains hydraulic pressure for assisted steering
• Ensures smooth and responsive steering operation
• Provides reliable power transmission under load

Over time, drive belts wear, stretch, or crack due to heat and continuous use. A worn belt can slip, reduce steering assistance, or fail completely -resulting in heavy steering and potential loss of control. Replacing the belt ensures consistent power delivery to the steering system and prevents unexpected failure.

When to replace
•  Cracked, frayed, or glazed belt surface
•  Squealing noise from engine bay
•  Reduced or inconsistent power steering assistance
•  Visible belt slack or wear
•  During routine service or preventative maintenance

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99919228650

The product you are viewing cross references to these numbers