Weber 32/36 DFEV Progressive Single Carburetor Kit — Type 2/4 & 914, Electric Choke | VW Bus, Type 4 & Porsche 914 (43-0670-0)

The proven cure for a tired stock carburetor. The Weber 32/36 DFEV Progressive Carburetor Kit (43-0670-0) is a complete single-carb bolt-on for Type 2/4 & 914 engines — a genuine Weber progressive two-barrel that delivers easy cold starts, crisp throttle, and better economy than a worn-out stock carb, with a big secondary barrel on tap when you want power.

Why the 32/36 DFEV

• Genuine Weber 32/36 DFEV progressive 2-barrel with electric choke — small primary for economy, large secondary for power on demand.
• Complete kit — carburetor, adapter, air cleaner, linkage, and hardware included.
• Eliminates hard cold starts and flat spots of a worn stock carburetor.
• Streetable and economical — the everyday driver's upgrade.

Fitment

Confirmed fit (complete bolt-on kit) for:

• 412 (Type 4) — 1973-1974
• Campmobile (Type 4) — 1972-1974
• 411 (Type 4) — 1971-1973

Confirm your engine configuration before ordering. Genuine Weber carburetors re-jet easily to match your cam and displacement.

Specifications

• Part number: 43-0670-0
• Carburetor: Genuine Weber 32/36 DFEV
• Configuration: Single carburetor
• Shipping weight: 15.7 lb · Boxed: 19 x 13 x 10 in
• UPC: 707924363616

Common questions

• Is this a genuine Weber? Yes — a genuine Weber carburetor, not an imitation.
• Is it a complete kit? Yes — carburetor(s), manifold(s), air cleaner(s), linkage, and hardware are included. You supply fuel delivery (a 3–4 psi regulated low-pressure pump is recommended) and jetting for your build.
• What's the part number? 43-0670-0 (UPC 707924363616).
• Are you an authorized dealer? Yes — Washburn's Metal is an authorized EMPI/Weber dealer.

⚠ WARNING (California Proposition 65): This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov. Parts are legal for use on pre-pollution-controlled vehicles only.

Tuning & Setup Notes

A progressive or dual carburetor swap changes the fuel curve of your engine, so plan on a proper jetting check and idle/mixture sync once the kit is installed — every engine's compression, cam, and exhaust combination is a little different. We recommend a mechanical fuel pump or a regulated low-pressure electric pump sized for carburetor use, fresh fuel line rated for ethanol-blended gas, and a check of your linkage geometry before first start-up.

The Washburn's Metal Difference

Washburn's Metal is a family-run air-cooled VW & Porsche specialist shop — every part we sell is inspected before it ships, and our team is on hand by phone or email if you have a fitment question before or after you order. We stand behind what we sell: if a part doesn't fit as described, reach out and we'll make it right.