Weber DGAS and DGMS carburetor parts

Weber DGAS and DGMS carburetor parts
Weber DGAS and DGMS carburetor parts

Weber DGAS and DGMS carburetor parts.

The Weber DGAS and DGMS is a series of carburetors of twin downdraft design.

Each barrel has its own throttle valve on a separate throttle shaft.
However the throttle shafts are coupled through toothed cogwheels and consequently open and close simultaneously.

The difference between the DGAS and DGMS is in the choke (or cold start system) operation.
The DGAS has an Automatically operated system there where the DGMS has a Manually operated choke system.
One more, but scarce, variation is the DGES which employs as Electrically operated choke system.

In some cases, these carburettors are equipped with Weber's LoVE system which effectively means an anti-stall device activated through a vacuum diaphragm.
This Low Vacuum Enrichment is usually NOT depicted in the drawings.

For a more elaborate explanation of the operation, maintenance, tuning and fault-diagnosis on these carburetors, we advise the Haynes Weber Carburetor Manual which you can find HERE.

Click HERE for an exploded view drawing of the Weber DGAS and DGMS carburetors.

The drawing will open in a new window.

You can then switch between the drawing and this page here as the numbers in the drawing match the number prefixes in the part descriptions on this page here.

So, as an example, number 12 in the drawing, is article "(12) Top Cover Gasket for Weber DGAS and DGMS carburetor 41705.080" on this page here.

Should you NOT see an "Add to cart" button with a product on this page here, then please click on the "More details" button as it indicates that there are choices to be made, for example regarding jet sizes, versions or options.
How to order and selected a size or version.
These choices are further explained on the page that opens after you click the "More details" button.

Please contact us by email if the part that you are looking for is not listed yet as there's a good chance that we can help you anyway.
Also feel free to contact us if you require more information or have other questions.

Our Contact Page can be found HERE.

Please note that these carburetors can be equipped with two different floats; one made of brass or one made of plastic (or Spansil as Weber calls it nowadays).
These versions require different settings which you can find in THIS document.

Weber DGAS and DGMS carburetor parts

New Weber 38 DGAS Carburetor 18930.035

Weber
18930.035
9506455147518
Delivery time: In stock and ready to ship
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New Weber 38 DGMS Racing Carburetor 18930.110

Weber
18930.110
9503318587252
Delivery time: In stock and ready to ship
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New Weber 38 DGMS Carburetor 18930.086

Weber
18930.086
9506354845621
Delivery time: In stock and ready to ship
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BMW 520/6 Solex 4A1 to Weber DGAS Carburetor Conversion Kit Automatic Choke 18930.920

Weber
18930.920
9506312878180
Delivery time: In stock and ready to ship
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BMW 320/6 Solex 4A1 to Weber DGAS Carburetor Conversion Kit Automatic Choke 18930.920

Weber
18930.920
9506312878180
Delivery time: In stock and ready to ship
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Service Kit for Weber 38 DGAS Carburetor DM0061

Weber
DM0061
9502622824756
Delivery time: In stock and ready to ship
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Service Kit for Weber 38 DGMS Carburetor DM0061

Weber
DM0061
9502622824756
Delivery time: In stock and ready to ship
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Service Kit for Weber 38 DGES Carburetor DM0061

Weber
DM0061
9502622824756
Delivery time: In stock and ready to ship
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Base Gasket for Weber DGAS and DGMS carburetor

Weber
DGASBASEGASKET
9502868351160
Delivery time: In stock and ready to ship
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Weber Base Gasket with Spacer for Weber DGAS and DGMS Carburetor 99900.624

Weber
99900.624
9503788966731
Delivery time: In stock and ready to ship
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Oval Airfilter 63 mm tall for Weber DGAV DGEV DGV DGMS DGAS AFDGAV63

Air Filters
AFDGAV63
9505735774772
Delivery time: In stock and ready to ship
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Weber DGAV DGEV DGV DGMS DGAS Plenum Chamber 99900.761

Air Filters
99900.761
9506197514623
Delivery time: In stock and ready to ship
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Anti-Stall Diaphragm for Weber DGAS and DGMS Carburetor 47407.115

Weber
47407.115
9504216727542
Delivery time: In stock and ready to ship
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Discontinued

(1) Top Cover for Weber DGAS and DGMS carburetor * DISCONTINUED *

Weber
NN004
9503637495337
Delivery time: Discontinued

(3) Top Cover Screw for Weber DGAS and DGMS carburetor 64695.021

Weber
64695.021
9502272684397
Delivery time: In stock and ready to ship
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(3A) Top Cover Washer for Weber DGAS or DGMS carburetor 4957

Weber
4957
9501934482616
Delivery time: In stock and ready to ship
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(10) Internal Fuel Filter for Weber DGAS or DGMS carburetor 37022.002

Weber
37022.002
9501749792146
Delivery time: In stock and ready to ship
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(12) Top Cover Gasket for Weber DGAS or DGMS carburetor 41705.080

Weber
41705.080
9501841222411
Delivery time: In stock and ready to ship
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(13) Needle Valve Washer for Weber DGAS and DGMS carburetor 83102.070

Weber
83102.070
9502523654377
Delivery time: In stock and ready to ship
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(14) Needle Valve Assembly for Weber DGAS and DGMS carburetor 79507

Weber
79507
9502472489358
Delivery time: In stock and ready to ship

(15) Brass Float for Weber DGAS and DGMS carburetor 41030.019

Weber
41030.019
9501776291889
Delivery time: In stock and ready to ship
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(15) Plastic Float for Weber DGAS and DGMS carburetor 41030.022

Weber
41030.022
9501776322453
Delivery time: In stock and ready to ship
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(17) Copper Washer for Power Valve on Weber DGAS and DGMS carburetor 41540.015

Weber
41540.015
9501791192253
Delivery time: In stock and ready to ship
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(18) Power Valve for Weber DGAS and DGMS carburetor 64235.016

Weber
64235.016
9502246897549
Delivery time: In stock and ready to ship
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