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Windshield Vaccum Wiper Tubing Kit
Fits 41-53 MB, GPW, CJ-2A, 3A, M38

Part # B2019

Windshield Vacuum Wiper Tubing Kit

Comes from engine intake manifold and goes up the drivers side of the the windshield frame to the two wiper motors.

41-45 MB
41-45 GPW
46-49 CJ-2A
49-53 CJ-3A
50-52 M38

Part # Price





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I have a 52 pickup, how does the vacuum lines hookup on a single vacuum motor?

Willys Jeep Parts Tech.:
Typically you run a flex vacuum hose from the vacuum side of the fuel pump to the motor. The other port on the wiper motor is an exhaust.

Will this work on 54 CJ3B?

Willys Jeep Parts Tech:
Yes, it would work as well.

Do you offer the vacuum hose separate? I believe it is 14" ID and 1/2" OD

Willys Jeep Parts Tech:
The rubber vacuum hose your local napa sells by the foot.

are the lines steel or copper?

Willys Jeep Parts Tech:
Copper. Thanks!

Is there a diagram to install the set? I need to know where the red valve goes. Thanks.

Willys Jeep Parts Tech:
It goes right in the corner of the windshield where the line splits to go to both motors.

will the vaccum wipers work on any engine? I've got a Toyota 2l engine on my 1942 gpw

Willys Jeep Parts Tech:
This kit is made for the 4-134 engine. The lines go from the intake manifold. Thanks

Hello, I own CJ3A 1951. Would you have the rubber that covers the side hole where the wire pass from the motor to windshield ? Thanks BL

Willys Jeep Parts Tech:
The vacuum line takes a grommet there. You would have to match one up locally.

Is there a rebuild kit fo MB (1944) wiper motor? Will a water pump for a 4 134 L engine fit an MB & a GPW

Willys Jeep Parts Tech:
They never used a wiper motor on a Willys MB. They used part number: A11433 tandem wipers. We do have electric wiper kits that will work. You have a 4-134 L in there so the pump will be correct.
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