Air Cooled VW 1972-1974 Bus Intake or Exhaust Valve Spring 1700cc 021109623K

1972-1974 Bus Intake or Exhaust Valve Spring 1700cc 021109623K - OEM Number(s) (021-109-623-E)

Restore valve control and compression with factory-spec springs.

After thousands of miles, valve springs lose tension, leading to weak compression, burnt valves, and costly repairs. This stock-style replacement spring ensures your Volkswagen’s 1700cc engine maintains proper valve timing and seating pressure. A direct-fit design delivers reliable performance and longevity—just as VW intended.

Fits the Following Volkswagen Models:

• Bus 1972–1974 (1700cc engine)

Material/Finish

• High-strength steel spring construction

• Factory-style finish for OE accuracy

Dimensions

• Stock diameter and height (direct factory replacement)

Features/Benefits

• VW reference part number 021109623K

• Restores original valve seating pressure and performance

• Prevents valve float, misfires, and exhaust damage

• Direct OE-style design for easy installation

• Maintains compression and engine reliability

• Sold individually, 4 required per Volkswagen

Because Details Matter

Every beat of your air-cooled engine relies on the precise movement of its valves. A fatigued spring may go unnoticed—until performance fades or damage occurs. With the right replacement, you preserve the crisp snap of valve closure and the steady rhythm of a healthy Volkswagen motor, because details matter.

Also known under these part numbers: (For reference only)

• 021-109-623-E
• 021109623E
• 021109623K
• 686420253969