All modifications must be installed by licensed mechanics and in compliance with your local modification regulations

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Fitment:
for 4-134 L engine
for Jeep Willys L134 engine
for W-O, 636-S - CJ-2A / CJ-3A / 1947-1950 Truck
for Willys MB L134 4 cylinder

for Ford GPW WWII. Army Jeeps
for Willys CJ2A CJ3A.

Replaces Part Number:

539S,A1223, 639, G503

Specification:

Materia:Aluminum Alloy
Vehicle Service Type:Car
Choke Type:Manual Choke
Barrel Count:1
Mounting Flange Type: Bolt On
Fuel Type: Gasoline
Bolt Hole Spacing Length: 60mm (Center To Center)
Intake Side Inner Diameter: 30mm 
Air Filter Side Inner Diameter:52.7mm
Air Filter Side Outer Diameter:58.5mm

Feature:

1.Aftermarket brand new, ensure superior and reliable quality
2.High hardness and corrosion resistance, longer usage life
3.Compact size, less fuel consumption, energy saving and economical
4.Control the speed of engine under stable condition, effective operation

Package Includes:
1* Carburetor Kit
(Showing as the picture)

NOTE:

* Professional installation is highly recommended. (No Instruction Included)

* Please confirm that your old part number matches one of the part numbers above.

* The oil channels of the carburetors will be blocked without cleaning, please clean the oil channels and air filters and use the clean fuel before installing the carburetors.

★ 30-day Money Back & 24-Month Replacement Guarantee. .