EMPI 40K Carburetor (Right) | VW Type 1 & 4 | Kadron-Style 40mm Side-Draft, Carb Only (43-4428-0)

EMPI 40K 40mm Carburetor (Right Side) — Kadron Style, Carb Only (43-4428-0)

The right-side companion to the EMPI 40K dual-carb setup. Same Kadron Brosol/Solex-inspired 40mm performance design — engineered for VW Type 1 and Type 4 engines for street performance and mild off-road. This listing is for the RIGHT-side carburetor only (sold individually) — pair with the left (43-4427-0) for a complete dual installation.

Vehicle Fitment

• VW Type 1 Beetle: 1600cc–2000cc dual-port performance builds
• VW Type 4 / Bus / Porsche 914 (with appropriate Type 4 manifolds)
• Karmann Ghia / Thing
• Sand rails, dune buggies, Cal-look builds

Why Choose EMPI?

The EMPI 40K brings the legendary Kadron Brosol/Solex design to a modern, affordable package. This is the right-side companion to complete a 40K dual-carb install, with strong torque and vintage Brazilian-style tuning.

Key Features & Benefits

• Right-side carb only: passenger's side of the engine in the upright Type 1 layout
• 40mm Kadron/Brosol-style design
• Strong torque and throttle response: vintage Brazilian-style tuning
• Side-draft layout
• Carb only: manifold, linkage, and air cleaner sold separately

Technical Specifications

• Part Number: 43-4428-0
• Type: 40mm Kadron-style side-draft, single-barrel
• Factory Jetting: Main 1.30 / Idle .55 / Needle Valve 1.50 / E-Tube 1.50 / Venturi 28mm
• Rebuild Kits: 00-2301-0 or 00-9937-0; Deluxe 00-2507-0
• Left-Side Companion: 43-4427-0
• Sold As: Right-side carburetor only (pair with 43-4427-0 for a dual install)
• Shipping: ~4 lbs, box 8 x 7 x 7 in

Frequently Asked Questions

• Is this the complete dual-carb setup? No — this is the RIGHT-side carburetor only, sold individually. Pair it with the left (43-4427-0) for a complete dual installation.
• What design is the 40K based on? It is a 40mm Kadron/Brosol-style side-draft carb, engineered for VW Type 1 and Type 4 engines.
• What is it best suited for? Street performance and mild off-road use — strong torque and throttle response from a side-draft layout.

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Fuel & Intake, All VW Air-Cooled, EMPI

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. All parts legal for use on pre-pollution controlled vehicles only.