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Windshield Washer Switch Upgrade Kit

Electric washer upgrade for the classic VW wiper switch

1962–67 Beetle · Karmann Ghia · Type 3  |  1968–72 Type 2 Bus
Fits switch 141 955 517

$50 USD · kit

+ $15 shipping anywhere in the US (USPS Priority Mail) · or free pickup in Puerto Rico
Puerto Rico orders add 11.5% IVU sales tax.

Turn your original air-washer wiper switch into an electric washer switch and keep the factory knob and look.

  • Keeps the original switch and knob, so nothing changes on the dash
  • Bolts into the switch's original rivet holes with no cutting or gluing
  • Built-in hard stop so the knob rod can't crush the button
  • Designed and 3D-printed in ABS, tested on an original 1967 switch

Choose delivery and pay securely with PayPal or card:

Ship to US mainland · $65.00$50 kit + $15 USPS Priority Mail Ship within Puerto Rico · $70.75$50 kit + $5.75 IVU + $15 USPS Priority Mail Pick up in Dorado, PR · $55.75$50 kit + $5.75 IVU · we'll email you to set a date

No PayPal account needed: you can pay with a debit or credit card. All sales are final. Please verify fitment before ordering. Questions? sales@q-lo.net · How ordering works

🔧Don't want to drill your switch? Add Parts Modification (+$30) and we'll fit the adapter for you.

How it works

Your switch has an air valve on the back for the old pressurized washer bottle. The Q-LO adapter replaces that valve with a small push button. When you press the factory knob, the button switches a 12 V relay, and the relay runs an electric washer pump. No new dash holes and no extra switch are needed.

What's in the kit

ItemQty
Switch adapter with push button and wires1
M2.5 screw2
M2.5 flat washer2
M2.5 pressure (lock) washer2
M2.5 nut4
Printed instruction sheet1
Important electrical limit: the push button is rated 1 A maximum. Use it only to switch a relay coil (about 0.15 A). Never wire the washer pump straight through the button.

Will it fit my car?

The kit fits the two-speed wiper switch 141 955 517, the one with the air (pneumatic) washer valve on the back. That switch was used on:

  • 1962–1967 VW Beetle
  • 1962–1967 Karmann Ghia
  • 1962–1967 VW Type 3
  • 1968–1972 VW Type 2 Bus

The 1968–71 Beetle switch looks similar but hasn't been tested yet.

Verify fitment before ordering. All sales are final. Not sure? Email a photo of the back of your switch to sales@q-lo.net and we'll tell you.

Installation instructions

See exactly how it installs before you buy. The same instructions come printed in the bag.

📄 View installation PDF

Service

Parts Modification: we fit the adapter for you

Bring us your wiper switch. We carefully drill out the rivets, fit the adapter and test the button. This is a parts service only: we modify the switch and don't install it in your car. By appointment in Dorado, Puerto Rico. The kit is sold separately ($50 + $30).

$30

+ 11.5% IVU ($33.45 total)

Pay $33.45 with PayPal

We'll email you to set the appointment.
Questions first?