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New Replacement Fuel Pump (dual action)
Fits 49-53 Jeep & Willys with 4-134 L engine

Part # 119729

New Replacement Dual Action Fuel Pump

Brand new dual action fuel pump to run both your fuel system and your vacuum wiper motors on your flat head motor.

Helpful Guides and Illustrations:
Fuel Pump Vacuum Side Instruction

Application:
4-134 L engine

Fits:
49-53 CJ-3A
46-49 Truck
46-49 Station Wagon
46-49 Jeepster

Related Parts:
See hardware kit - 51542.
See fuel pump gasket - 638737.

Part # Price
119729

$154.99

MSRP:

$154.99

MSRP:

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I ordered one of these and just received it. The actuating lever that goes against the cam lobe is tight to the point where I can’t actuate it by hand at all, even with all my strength. Maybe this is how it’s supposed to be, but I wanted to make sure before I install it. Is this correct?

Willys Jeep Parts Tech:
Yes, a new pump will be extremely difficult or not possible to pump by hand.

I don't have vacuum wipers what fuel pump do you recommend. Have a m38 with l134

Willys Jeep Parts Tech:
This one would be the closest with a possibility of some modification.

I am looking for the dual action fuel pump. AC 4032, 4080 or 4693. I have a 1954 CJ3B

Willys Jeep Parts Tech:
120206 is the fuel pump for your application.

What other parts will I need to purchase to run the wipers from this pump? 1951 wagon with 4-134L motor. I didn’t see anything obvious in the parts catalog

Willys Jeep Parts Tech:
Please give us a call and ask for Mike M to help you there.

Will this fit the 51 wagon with 4-134L engine?

Willys Jeep Parts Tech:
Yes, it is the correct one for your vehicle.

Do I need to use a spacer with dual action fuel pump 119729 if installing on a CJ3A?

Willys Jeep Parts Tech:
Alot of people do use one.

will this fit on 1950 F head 134

Willys Jeep Parts Tech:
Yes and part number: 120206 too.
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